MLX92241LUA-AAA-028-SP 数据手册
MLX92241-AAA-xxx
2-Wire Hall Effect Switch
Datasheet
Features and Benefits
Application Examples
▪ Wide operating voltage range: from 2.7V to
24V
▪ Automotive, Consumer and Industrial
▪ Brake light switch
▪ Integrated self-diagnostic functions activating
dedicated Safe Mode
▪ Window lifter
▪ Door lock
▪ Reverse supply voltage protection
▪ Seatbelt buckle
▪ Under-Voltage Lockout protection
▪ Seat positioning
▪ Thermal Protection
▪ Transmission applications
▪ HW component Qualified according to
ISO26262-8:13 for use in safety critical
systems.
▪ Electrical power steering
Ordering Information
Product Code
Temperature Code
Package Code
Option Code
MLX92241
MLX92241
L
L
SE
UA
AAA-0xx
AAA-0xx
Packing form Code
RE
BU
Legend:
Temperature Code:
Package Code:
Option Code:
Packing Form:
Ordering example:
L(-40°C to 150°C)
UA=TO92-3L / SE=TSOT-3L
AAA-0xx => 2 wire Hall Effect Switch
BU=Bulk | RE = Reel | CA = Ammopack delivery
MLX92241LSE-AAA-0xx-RE
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MLX92241-AAA-xxx
2-Wire Hall Effect Switch
Datasheet
1. Functional Diagram
VDD
Voltage Regulator
with Reverse Polarity
Protection
UnderVoltage
Lockout
TEST
Temperature
Compensation
Switched
Hall
Plate
Bop/Brp
reference
Thermal
Protection
Output
Current Sink
CDS
Amplifier
Control
Trimming
Register
GND
2. General Description
The Melexis MLX92241 is based on the Melexis Hall-effect latest platform, designed in mixed signal submicron
CMOS technology.
The device integrates a voltage regulator, Hall sensor with advanced offset cancellation system and a current sinkconfigured output driver and integrated capacitor all in a single package.
Based on the proven in use platform, the magnetic core is using an improved offset cancellation system allowing
faster and more accurate processing while being temperature insensitive and stress independent. In addition a preprogrammable temperature coefficient is implemented to compensate the natural behavior of certain types of
magnets becoming weaker with rise in temperature.
The included voltage regulator operates from 2.7 to 24V, hence covering a wide range of applications. With the
built-in reverse voltage protection, a serial resistor or diode on the supply line is not required so that even remote
sensors can be specified for low voltage operation down to 2.7V while being reverse voltage tolerant.
In an event of a drop below the minimum supply voltage during operation, the under-voltage lock-out protection
will automatically freeze the device, preventing the electrical perturbation to affect the magnetic measurement
circuitry. The output current state is therefore only updated based on a proper and accurate magnetic
measurement result.
The two-wire interface not only saves one wire, but also allows implementation of diagnostic functions as reverse
polarity connection and malfunction detection.
The on-chip thermal protection also switches off the output if the junction temperature increases above an
abnormally high threshold. It will automatically recover once the temperature decreases below a safe value.
The MLX92241 is delivered in a Green and RoHS compliant Plastic Single-in-Line (TO-92) for through-hole mount,
or in 3-pin Thin Small Outline Transistor (TSOT) for surface mount process.
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MLX92241-AAA-xxx
2-Wire Hall Effect Switch
Datasheet
Contents
Features and Benefits ................................................................................................................................ 1
Application Examples ................................................................................................................................. 1
Ordering Information................................................................................................................................. 1
1. Functional Diagram ................................................................................................................................ 2
2. General Description ............................................................................................................................... 2
3. Glossary of Terms .................................................................................................................................. 5
4. Absolute Maximum Ratings ................................................................................................................... 5
5. General Electrical Specifications ............................................................................................................ 6
6. Magnetic Specifications ......................................................................................................................... 7
6.1. MLX92241LUA-AAA-003 .................................................................................................................... 7
6.2. MLX92241LUA-AAA-004 .................................................................................................................... 7
6.3. MLX92241LUA-AAA-005 .................................................................................................................... 7
6.4. MLX92241LUA-AAA-006 .................................................................................................................... 8
6.5. MLX92241LUA-AAA-007 .................................................................................................................... 8
6.6. MLX92241LSE-AAA-008 ..................................................................................................................... 8
6.7. MLX92241LSE-AAA-011 ..................................................................................................................... 8
6.8. MLX92241LSE-AAA-012 ..................................................................................................................... 9
6.9. MLX92241LSE-AAA-013 ..................................................................................................................... 9
6.10. MLX92241LSE-AAA-014 ................................................................................................................... 9
6.11. MLX92241LSE-AAA-015 ................................................................................................................. 10
6.12. MLX92241LSE-AAA-016 ................................................................................................................. 10
6.13. MLX92241LSE-AAA-017 ................................................................................................................. 10
6.14. MLX92241LUA-AAA-028 ................................................................................................................ 11
7. Magnetic Behavior ............................................................................................................................... 12
8. Application Information ....................................................................................................................... 13
8.1. Typical Automotive Application Circuit ........................................................................................... 13
8.2. Automotive and Harsh, Noisy Environments Application Circuit .................................................. 13
8.3. Power Derating Curve ...................................................................................................................... 14
8.4. Voltage Derating Curve .................................................................................................................... 14
9. Standard information regarding the manufacturability of Melexis products with different soldering
processes ............................................................................................................................................ 15
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2-Wire Hall Effect Switch
Datasheet
10. ESD Precautions ................................................................................................................................. 15
11. Package Information .......................................................................................................................... 16
11.1. TSOT-3L (SE Package) ..................................................................................................................... 16
11.2. TO92-3L (UA Package) ................................................................................................................... 18
12. Contact .............................................................................................................................................. 20
13. Disclaimer .......................................................................................................................................... 20
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2-Wire Hall Effect Switch
Datasheet
3. Glossary of Terms
Tesla
TC
Units for the magnetic flux density, 1 mT = 10 Gauss
Temperature Coefficient in ppm/°C
4. Absolute Maximum Ratings
Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute maximum rated conditions
for extended periods may affect device reliability.
Parameter
Symbol
Value
Units
Supply Voltage
(1, 2)
VDD
+27
V
Supply Current
(1, 2, 3)
IDD
+20
mA
IDD
+50
mA
VDDREV
-24
V
Reverse Supply Current (1, 2, 5)
IDDREV
-20
mA
(1, 4, 5)
IDDREV
-50
mA
Maximum Junction Temperature (6)
TJ
+165
C
Operating Temperature Range
TA
-40 to 150
C
Storage Temperature Range
Ts
-55 to 165
C
ESD Sensitivity – HBM (7)
-
3
kV
-
400
V
ESD Sensitivity – CDM (9)
-
1000
V
Magnetic Flux Density
B
Unlimited
mT
Supply Current (1, 3, 4)
Reverse Supply Voltage
Reverse Supply Current
ESD Sensitivity – MM
(1, 2)
(8)
1
The maximum junction temperature should not be exceeded
For maximum 1 hour
3 Including current through protection device
4 For maximum 500ms
5 Through protection device
6 For 1000 hours.
7 Human Model according AEC-Q100-002 standard
8 Machine Model according AEC-Q100-003 standard
9 Charged Device Model according AEC-Q100-011 standard
2
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2-Wire Hall Effect Switch
Datasheet
5. General Electrical Specifications
DC Operating Parameters VDD = 2.7V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Parameter
OFF Supply Current
(selectable by a dedicated bit)
ON Supply Current
Reverse Supply current
Safe Mode Supply Current
Supply Current Rise/Fall Time(2)
Min
Typ(1)
Max
Units
2
5
12
-1
0.1
0.3
5
6.9
17
0.8
1
mA
mA
mA
mA
mA
µs
-
40
70
µs
-
350
-
kHz
-
7.5
-
µs
-
±3.5
-
µs
-
50
-
kHz
VUVL
-
-
2.7
V
tUVL
-
1
-
µs
-
190(8)
180(8)
-
°C
°C
-
200
-
°C/W
-
300
-
°C/W
Symbol
Test Conditions
IOFF
VDD = 3.5 to 24V
ION
IDDREV
ISAFE
tR/tF
VDD = 3.5 to 24V
VDD = -16V
Power-On Time(3, 4)
tON
Chopping Frequency
fCHOP
Delay Time(2, 5)
tD
Output Jitter (p-p)(2, 6)
tJITTER
Maximum Switching Frequency
(2, 7)
Under-voltage Lockout
Threshold
Under-voltage Lockout Reaction
time (2)
Thermal Protection Activation
Thermal Protection Release
fSW
TPROT
TREL
UA Package Thermal Resistance
RTHJA
SE Package Thermal Resistance
RTHJA
VDD = 12V, CLOAD=50pF to GND
VDD = 5V, dVDD/dt > 2V/us,
activated output with >1mT
overdrive
Average over 1000 successive
switching events @10kHz, Latch, BOP
set to 5mT, triangle wave magnetic
field with B>±20mT
Over 1000 successive switching
events @10kHz, Latch, BOP set to
5mT, triangle wave magnetic field
with B>±20mT
Latch, BOP set to 5mT, triangle wave
magnetic field with B>±20mT
Junction Temperature
Junction Temperature
Single layer PCB, JEDEC standard
test boards
Single layer PCB, JEDEC standard
test boards
1 Typical values are defined at T A=25°C and V DD =12V
2 Guaranteed by design and verified by characterization, not production tested
3 The Power-On Time represents the time from reaching V DD =2.7V to the first refresh of the supply current state
4 Power-On Slew Rate is not critical for the proper device start-up
5 The Delay Time is the time from magnetic threshold reached to the start of the output switching
6 Output jitter is the unpredictable deviation of the Delay time.
7 Maximum switching frequency corresponds to the maximum frequency of the applied magnetic field which is detected without
loss of pulses
8 TPROT and T REL are the corresponding junction temperature values
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2-Wire Hall Effect Switch
Datasheet
6. Magnetic Specifications
6.1. MLX92241LUA-AAA-003
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
TJ = -40°C
Min
Typ(1)
Max
Min
Typ(1)
Max
5.9
8.5
10.9
3.5
5.5
7.9
TJ = 25°C
6.1
7.9
9.5
3.9
5.3
7
TJ = 150°C
3.8
6.8
9.6
2.7
5
8.2
Package
Information
Typ(1)
-1100
(2)
3.3
Z-axis sensitive
Direct Switch
South pole
UA (TO92-3)
6.2. MLX92241LUA-AAA-004
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
6
9.2
12
5
7.2
10.5
TJ = 25°C
6
9.2
12
5
7.2
10.5
TJ = 100°C
6
9.2
12
5
7.2
10.5
TJ = 150°C
5.7
9.2
12.5
4.6
7.2
11
Package
Information
Typ(1)
0(2)
6
Z-axis sensitive
Inverted Switch
South pole
UA (TO92-3)
6.3. MLX92241LUA-AAA-005
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
6
9.2
12
5
7.2
10.5
TJ = 25°C
6
9.2
12
5
7.2
10.5
TJ = 100°C
6
9.2
12
5
7.2
10.5
TJ = 150°C
5.7
9.2
12.5
4.6
7.2
11
Package
Information
Typ(1)
0(2)
3.3
Z-axis sensitive
Inverted Switch
South pole
UA (TO92-3)
1 Typical values are defined at T A=+25°C and V DD=12V
2 Temperature coefficient is calculated using the following formula:
BOPT 2 − BOPT 1
* 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C
BOP 25o C (T2 − T1 )
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2-Wire Hall Effect Switch
Datasheet
6.4. MLX92241LUA-AAA-006
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
5.9
8.5
10.9
3.5
5.5
7.9
TJ = 25°C
6.1
7.9
9.5
3.9
5.3
7
TJ = 150°C
3.8
6.8
9.6
2.7
5
8.2
Package
Information
Typ(1)
-1100(2)
6
Z-axis sensitive
Direct Switch
South pole
UA (TO92-3)
6.5. MLX92241LUA-AAA-007
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
3.6
6
8.4
1.5
3.6
6.1
TJ = 25°C
3.9
5.6
7.1
2
3.6
5.3
TJ = 150°C
2
4.8
7.1
1.3
3.5
6.7
Package
Information
Typ(1)
-1100(2)
3.3
Z-axis sensitive
Direct Switch
South pole
UA (TO92-3)
6.6. MLX92241LSE-AAA-008(3)
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
12
17
22.8
11
15
21.4
TJ = 25°C
14.5
17
19.5
12.6
15
17.8
TJ = 150°C
12
17
22.8
11
15
21.4
Package
Information
Typ(1)
0(2)
6
Z-axis sensitive
Inverted Switch
South pole
SE (TSOT-3L)
6.7. MLX92241LSE-AAA-011
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
3.6
6.1
8.6
1.2
3.6
6.2
TJ = 25°C
3.6
5.6
7.8
1.0
3.4
5.7
TJ = 150°C
2.5
4.7
7.2
0.7
3.1
5.6
Package
Information
Typ(1)
-1100(2)
3.3
Z-axis sensitive
Direct Switch
South pole
SE (TSOT-3L)
1 Typical values are defined at T A=+25°C and V DD=12V
2 Temperature coefficient is calculated using the following formula:
BOPT 2 − BOPT 1
* 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C
BOP 25o C (T2 − T1 )
3 Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations
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MLX92241-AAA-xxx
2-Wire Hall Effect Switch
Datasheet
6.8. MLX92241LSE-AAA-012
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
3.6
6
8.4
1.5
3.6
6.1
TJ = 25°C
3.9
5.5
7.1
2
3.5
5.3
TJ = 150°C
2
4.8
7.1
1.3
3.5
6.7
Package
Information
Typ(1)
-1100(2)
6
Z-axis sensitive
Direct Switch
South pole
SE (TSOT-3L)
6.9. MLX92241LSE-AAA-013
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
6
9.2
12
5
7.2
10.5
TJ = 25°C
6
9.2
12
5
7.2
10.5
TJ = 150°C
5.7
9.2
12.5
4.6
7.2
11
Package
Information
Typ(1)
0(2)
6
Z-axis sensitive
Inverted Switch
South pole
SE (TSOT-3L)
6.10. MLX92241LSE-AAA-014
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
6
9.2
12
5
7.2
10.5
TJ = 25°C
6
9.2
12
5
7.2
10.5
TJ = 150°C
5.7
9.2
12.5
4.6
7.2
11
Package
Information
Typ(1)
0(2)
3.3
Z-axis sensitive
Inverted Switch
South pole
SE (TSOT-3L)
1 Typical values are defined at T A=+25°C and V DD=12V
2 Temperature coefficient is calculated using the following formula:
BOPT 2 − BOPT 1
* 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C
BOP 25o C (T2 − T1 )
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2-Wire Hall Effect Switch
Datasheet
6.11. MLX92241LSE-AAA-015(3)
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
Typ(1)
TJ = -40°C
7.6
10.4
13.5
TJ = 25°C
6
9.2
12
5.5
5
8.4
7.2
11.6
10.5
-2000(2)
TJ = 150°C
4.5
6.9
9.5
3
5.6
8.3
6
Z-axis sensitive
Direct Switch
South pole
Package
Information
SE (TSOT-3L)
6.12. MLX92241LSE-AAA-016
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
3.6
6.1
8.6
1.1
3.5
6.2
TJ = 25°C
3.6
5.6
7.8
0.9
3.3
5.6
TJ = 150°C
2.5
4.7
7.2
0.7
3.1
5.6
Package
Information
Typ(1)
-1100(2)
6
Z-axis sensitive
Inverted Switch
South pole
SE (TSOT-3L)
6.13. MLX92241LSE-AAA-017(3)
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
Typ(1)
TJ = -40°C
7.6
10.4
13.5
TJ = 25°C
6
9.2
12
5.5
5
8.4
7.2
11.6
10.5
-2000(2)
TJ = 150°C
4.5
6.9
9.5
3
5.6
8.3
3.3
Z-axis sensitive
Direct Switch
South pole
Package
Information
SE (TSOT-3L)
1 Typical values are defined at T A=+25°C and V DD=12V
2 Temperature coefficient is calculated using the following formula:
BOPT 2 − BOPT 1
* 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C
(
)
BOP 25o C T2 − T1
3
Final magnetic parameters will be covered in the PPAP documentation set, the table below is based on theoretical calculations
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MLX92241-AAA-xxx
2-Wire Hall Effect Switch
Datasheet
6.14. MLX92241LUA-AAA-028
DC Operating Parameters VDD = 3.5V to 24V, TJ = -40°C to 165°C (unless otherwise specified)
Test
Operating Point
Release Point
TC
IOFF
Output Behavior
Condition
BOP (mT)
BRP (mT)
(ppm/oC) (mA)
Active Pole
Min
Typ(1)
Max
Min
Typ(1)
Max
TJ = -40°C
16.8
21.3
26.2
14.7
19.2
23.7
TJ = 25°C
17
20
23.2
15.2
18.0
21.0
TJ = 150°C
13.3
17.1
21.4
12.0
15.6
20.2
Package
Information
Typ(1)
-1100(2)
6
Z-axis sensitive
Direct Switch
South pole
South active pole
North active pole
South active pole
North active pole
UA (TO92-3)
1 Typical values are defined at T A=+25°C and V DD=12V
2 Temperature coefficient is calculated using the following formula:
BOPT 2 − BOPT 1
* 106 , ppm / o C ; T1 = 25o C ; T2 = 150o C
BOP 25o C (T2 − T1 )
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MLX92241-AAA-xxx
2-Wire Hall Effect Switch
Datasheet
7. Magnetic Behavior
Note: Latch sensors are inherently Direct South or Direct North Pole Active only.
Direct South Active Pole
Inverted South Active Pole
Direct North Active Pole
Inverted North Active Pole
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2-Wire Hall Effect Switch
Datasheet
8. Application Information
8.1. Typical Automotive Application Circuit
ECU
MLX92241
VDD
C1
10nF
VCC
Notes:
1. For proper operation, a 10 to 100nF bypass capacitor should be
placed as close as possible to the VDD and ground (GND) pin.
2. The TEST pin is to be connected to GND or left open.
TEST
GND
VHSENSE
RSENSE
100
8.2. Automotive and Harsh, Noisy Environments Application Circuit
ECU
R1
100
D1
(Optional)
VCC
DZ1
(Optional)
VHSENSE
C1
100nF
MLX92241
VDD
TEST
GND
RSENSE
100
Notes:
1. For proper operation, a 10 to 100nF bypass capacitor should be
placed as close as possible to the VDD and ground (GND) pin.
2. The device can tolerate positive voltages up to +28 (+32)V and
negative voltages down to -24 (-30)V.
If bigger transients over the supply line are expected the usage of
D1 and DZ1 (24...27V) is recommended.
The series resistor R1 is used to limit the current through DZ1 and
to improve the EMC performance.
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8.3. Power Derating Curve
0.8
0.7
0.6
Power, W
0.5
0.4
SE package
UA package
0.3
0.2
0.1
0
0
20
40
60
80
100
120
140
160
180
TA, °C
8.4. Voltage Derating Curve
26
24
22
20
18
VDD, V
16
14
12
SE package
10
UA package
8
6
4
2
0
0
20
40
60
80
100
120
140
160
180
TA, °C
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9. Standard information regarding the manufacturability of Melexis products
with different soldering processes
Our products are classified and qualified regarding soldering technology, solderability and moisture sensitivity
level according to following test methods:
Reflow Soldering SMD’s (Surface Mount Devices)
▪
▪
IPC/JEDEC J-STD-020
Moisture/Reflow Sensitivity Classification for Nonhermetic Solid State Surface Mount Devices
(classification reflow profiles according to table 5-2)
EIA/JEDEC JESD22-A113
Preconditioning of Nonhermetic Surface Mount Devices Prior to Reliability Testing
(reflow profiles according to table 2)
Wave Soldering SMD’s (Surface Mount Devices) and THD’s (Through Hole Devices)
▪
▪
EN60749-20
Resistance of plastic- encapsulated SMD’s to combined effect of moisture and soldering heat
EIA/JEDEC JESD22-B106 and EN60749-15
Resistance to soldering temperature for through-hole mounted devices
Iron Soldering THD’s (Through Hole Devices)
▪
EN60749-15
Resistance to soldering temperature for through-hole mounted devices
Solderability SMD’s (Surface Mount Devices) and THD’s (Through Hole Devices)
▪
EIA/JEDEC JESD22-B102 and EN60749-21
Solderability
For all soldering technologies deviating from above mentioned standard conditions (regarding peak temperature,
temperature gradient, temperature profile etc) additional classification and qualification tests have to be agreed upon with
Melexis.
The application of Wave Soldering for SMD’s is allowed only after consulting Melexis regarding assurance of adhesive
strength between device and board.
http://www.melexis.com/Assets/Soldering-Application-Note-and-Recommendations-5446.aspx
Melexis is contributing to global environmental conservation by promoting lead free solutions. For more information on
qualifications of RoHS compliant products (RoHS = European directive on the Restriction Of the use of certain Hazardous
Substances) please visit the quality page on our website: http://www.melexis.com/quality.aspx
10. ESD Precautions
Electronic semiconductor products are sensitive to Electro Static Discharge (ESD).
Always observe Electro Static Discharge control procedures whenever handling semiconductor products.
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11. Package Information
11.1. TSOT-3L (SE Package)
11.1.1. TSOT-3L – Package dimensions
3
1
2
11.1.2. TSOT-3L – Sensitive spot
1
3
2
1.44 ± 0.20 mm
0.87 ± 0.20 mm
3
1
2
0.28 ± 0.03 mm
1.47 ± 0.20 mm
1.16 ± 0.15 mm
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11.1.3. TSOT-3L – Package marking / Pin definition
Top
3
WW
WWYY
1
2
1
2
YY
Last 2 digits of calendar year
Assembly week
Bottom
LLLL
LLLL
Last 4 digits of lot number
3
Pin #
Name
Type
Function
1
VDD
Supply
Supply Voltage pin
2
TEST
I/O
For Melexis use only
3
GND
Ground
Ground pin
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11.2. TO92-3L (UA Package)
1
2
3
11.2.1. TO92-3L – Package dimensions
11.2.2. TO92-3L – Sensitive spot
3.1 ± 0.13 mm
0.9 ± 0.20 mm
2.05 ± 0.20 mm
1
2
3
1
2
3
0.44 ± 0.03 mm
1.46 ± 0.13 mm
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11.2.3. TO92-3L – Package marking / Pin definition
Top
4th up to 6th character of lot number
LLL
LLL
YWW
Y
WW
Assembly calendar week
Last digit of year
1
2
3
Pin #
Name
Type
Function
1
VDD
Supply
Supply Voltage pin
2
GND
Ground
Ground pin
3
TEST
I/O
For Melexis use only
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12. Contact
For the latest version of this document, go to our website at www.melexis.com.
For additional information, please contact our Direct Sales team and get help for your specific needs:
Europe, Africa
Telephone: +32 13 67 04 95
Email : sales_europe@melexis.com
Americas
Telephone: +1 603 223 2362
Email : sales_usa@melexis.com
Asia
Email : sales_asia@melexis.com
13. Disclaimer
The content of this document is believed to be correct and accurate. However, the content of this document is furnished "as is" for informational use only and no representation, nor
warranty is provided by Melexis about its accuracy, nor about the results of its implementation. Melexis assumes no responsibility or liability for any errors or inaccuracies that may
appear in this document. Customer will follow the practices contained in this document under its sole responsibility. This do cumentation is in fact provided without warranty, term,
or condition of any kind, either implied or expressed, including but not limited to warranties of merchantability, satisfactory quality, non-infringement, and fitness for purpose.
Melexis, its employees and agents and its affiliates' and their employees and agents will not be responsible for any loss, however arising, from the use of, or reliance on this document.
Notwithstanding the foregoing, contractual obligations expressly undertaken in writing by Melexis prevail over this disclaimer.
This document is subject to change without notice, and should not be construed as a commitment by Melexis. Therefore, before placing orders or prior to designing the product into
a system, users or any third party should obtain the latest version of the relevant information.
Users or any third party must determine the suitability of the product described in this document for its application, including the level of reliability required and determine whether
it is fit for a particular purpose.
This document as well as the product here described may be subject to export control regulations. Be aware that export might require a prior authorization from competent
authorities. The product is not designed, authorized or warranted to be suitable in applications requiring extended temperature range and/or unusual environmental requirements.
High reliability applications, such as medical life-support or life-sustaining equipment or avionics application are specifically excluded by Melexis. The product may not be used for
the following applications subject to export control regulations: the development, production, processing, operation, maintenance, storage, recognition or proliferation of:
1. chemical, biological or nuclear weapons, or for the development, production, maintenance or storage of missiles for such weapons;
2. civil firearms, including spare parts or ammunition for such arms;
3. defense related products, or other material for military use or for law enforcement;
4. any applications that, alone or in combination with other goods, substances or organisms could cause serious harm to persons or goods and that can be used as a means of violence
in an armed conflict or any similar violent situation.
No license nor any other right or interest is granted to any of Melexis' or third party's intellectual property rights.
If this document is marked “restricted” or with similar words, or if in any case the content of this document is to be reasonably understood as being confidential, the recipient of this
document shall not communicate, nor disclose to any third party, any part of the document without Melexis’ express written consent. The recipient shall take all necessary measures
to apply and preserve the confidential character of the document. In particular, the recipient shall (i) hold document in con fidence with at least the same degree of care by which it
maintains the confidentiality of its own proprietary and confidential information, but no less than reasonable care; (ii) restrict the disclosure of the document solely to its employees
for the purpose for which this document was received, on a strictly need to know basis and providing that such persons to whom the document is disclosed are bound by confidentiality
terms substantially similar to those in this disclaimer; (iii) use the document only in connection with the purpose for which this document was received, and reproduce document only
to the extent necessary for such purposes; (iv) not use the document for commercial purposes or to the detriment of Melexis or its customers. The confidentiality obligations set forth
in this disclaimer will have indefinite duration and in any case they will be effective for no less than 10 years from the receipt of this document.
This disclaimer will be governed by and construed in accordance with Belgian law and any disputes relating to this disclaimer will be subject to the exclusive jurisdiction of the courts
of Brussels, Belgium.
The invalidity or ineffectiveness of any of the provisions of this disclaimer does not affect the validity or effectiveness o f the other provisions.
The previous versions of this document are repealed.
Melexis © - No part of this document may be reproduced without the prior written consent of Melexis. (2020)
IATF 16949 and ISO 14001 Certified
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