TVS Diode Array Datasheet
SPHV Series
200W Discrete Unidirectional TVS Diode
RoHS
Pb GREEN
Description
The unidirectional SPHV series is designed for use in portable
applications, LED lighting modules, automotive applications, and
low speed I/Os. It will protect sensitive equipment from damage
due to electrostatic discharge (ESD) and other overvoltage
transients.
The SPHV series can safely absorb repetitive ESD strikes above
the maximum level of the IEC 61000-4-2 international standard
(Level 4, ±8kV contact discharge) without performance
degradation and safely dissipate up to 8A (SPHV12) of induced
surge current (IEC 61000-4-5, 2nd Edition tP=8/20μs) with very
low clamping voltages.
Features
Additional Information
■ ESD, IEC 61000-4-2, ±30kV
contact, ±30kV air
■ Low clamping voltage
■ EFT, IEC 61000-4-4, 40A
(5/50ns)
■ Small SOD882 packaging
helps save board space
■ Lightning, IEC 61000-4-5,
2nd Edition 8A (tP=8/20μs,
SPHV12)
Resources
Accessories
■ Low leakage current
■ AEC-Q101 qualifie
■ Lead-free, Halogen-free, and
RoHS Compliant
Applications
Samples
Pinout
■ LED Lighting Modules
■ Mobile & Handhelds
■ Portable Instrumentation
■ RS232 / RS485
■ General Purpose I/O
■ CAN and LIN Bus
1
Functional Block Diagram
1
2
2
Life Support Note:
Not Intended for Use in Life Support or Life Saving Applications
The products shown herein are not designed for use in life sustaining or life saving applications unless otherwise expressly indicated.
1
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 04/15/21
TVS Diode Array Datasheet
SPHV Series
200W Discrete Unidirectional TVS Diode
Absolute Maximum Ratings
Symbol
Parameter
Value
Units
Ppk
Peak Pulse Power (tp=8/20μs)
200
W
TOP
Operating Temperature
-40 to 125
°C
TSTOR
Storage Temperature
-55 to 150
°C
Caution: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the
operational sections of this specification is not implied.
SPHV12 Electrical Characteristics (TOP=25ºC)
Parameter
Symbol
Test Conditions
VRWM
IR≤1μA
Breakdown Voltage
VBR
IR=1mA
Reverse Leakage Current
ILEAK
VR=12V
Reverse Standoff Voltage
Clamp Voltage1
VC
Dynamic Resistance
2
Peak Pulse Current
ESD Withstand Voltage1
Diode Capacitance1
Min
Max
Units
12.0
V
1.0
μA
IPP=1A, tp=8/20µs, Fwd
19.0
V
IPP=8A, tP=8/20μs, Fwd
25.0
V
13.3
RDYN
TLP, tp=100ns, I/O to GND
Ipp
tp=8/20µs
VESD
CI/O-GND
Typ
V
0.37
Ω
8.0
IEC61000-4-2 (Contact Discharge)
±30
IEC61000-4-2 (Air Discharge)
±30
A
kV
kV
Reverse Bias=0V, f=1MHz
60
pF
Note:
1. Parameter is guaranteed by design and/or device characterization.
2. Transmission Line Pulse (TLP) with 100ns width and 200ps rise time.
SPHV15 Electrical Characteristics (TOP=25ºC)
Parameter
Reverse Standoff Voltage
Symbol
Test Conditions
Min
Typ
Max
Units
15.0
V
VRWM
IR≤1μA
Breakdown Voltage
VBR
IR=1mA
Reverse Leakage Current
ILEAK
VR=15V
1.0
μA
IPP=1A, tp=8/20µs, Fwd
22.0
V
Clamp Voltage1
Dynamic Resistance2
Peak Pulse Current
ESD Withstand Voltage1
Diode Capacitance1
VC
RDYN
Ipp
VESD
CI/O-GND
16.7
V
IPP=5A, tp=8/20µs, Fwd
28.0
TLP, tp=100ns, I/O to GND
0.40
tp=8/20µs
5.0
IEC61000-4-2 (Contact Discharge)
±30
IEC61000-4-2 (Air Discharge)
±30
Reverse Bias=0V, f=1MHz
V
Ω
A
kV
kV
46
pF
Note:
1. Parameter is guaranteed by design and/or device characterization.
2. Transmission Line Pulse (TLP) with 100ns width and 200ps rise time.
2
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 04/15/21
TVS Diode Array Datasheet
SPHV Series
200W Discrete Unidirectional TVS Diode
SPHV24 Electrical Characteristics (TOP=25ºC)
Parameter
Symbol
Reverse Standoff Voltage
Test Conditions
Min
Typ
Max
Units
24.0
V
VRWM
IR≤1μA
Breakdown Voltage
VBR
IR=1mA
Reverse Leakage Current
ILEAK
VR=24V
1.0
μA
IPP=1A, tp=8/20µs, Fwd
36.0
V
IPP=3A, tp=8/20µs, Fwd
50.0
Clamp Voltage1
VC
Dynamic Resistance2
Peak Pulse Current
ESD Withstand Voltage1
Diode Capacitance1
26.7
RDYN
TLP, tp=100ns, I/O to GND
Ipp
tp=8/20µs
VESD
0.56
±24
IEC61000-4-2 (Air Discharge)
±30
V
Ω
3.0
IEC61000-4-2 (Contact Discharge)
CI/O-GND
V
A
kV
kV
Reverse Bias=0V, f=1MHz
32
pF
Note:
1. Parameter is guaranteed by design and/or device characterization.
2. Transmission Line Pulse (TLP) with 100ns width and 200ps rise time.
SPHV36 Electrical Characteristics (TOP=25ºC)
Parameter
Symbol
Test Conditions
VRWM
IR≤1μA
Breakdown Voltage
VBR
IR=1mA
Reverse Leakage Current
ILEAK
Reverse Standoff Voltage
Clamp Voltage1
Dynamic Resistance
VC
2
Peak Pulse Current
ESD Withstand Voltage1
Diode Capacitance1
Min
Max
Units
36.0
V
VR=36V
1.0
μA
IPP=1A, tp=8/20µs, Fwd
52.0
V
IPP=2A, tp=8/20µs, Fwd
60.0
V
40.0
RDYN
TLP, tp=100ns, I/O to GND
Ipp
tp=8/20µs
VESD
V
1.28
Ω
2.0
IEC61000-4-2 (Contact Discharge)
±15
IEC61000-4-2 (Air Discharge)
±20
CI/O-GND
Typ
A
kV
kV
Reverse Bias=0V, f=1MHz
25
pF
Note:
1. Parameter is guaranteed by design and/or device characterization.
2. Transmission Line Pulse (TLP) with 100ns width and 200ps rise time.
Non-Repetitive Peak Pulse Power vs. Pulse Time
Power Derating Curve
110
100
90
% of Rated Power I PP
Peak Pulse Power - Ppk (kW)
10
1
0.1
80
70
60
50
40
30
20
10
0
0.01
0.1
1
10
100
Pulse Duration - t p (µs)
1000
0
25
50
75
100
125
150
Ambient Temperature - T A (oC)
3
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 04/15/21
TVS Diode Array Datasheet
SPHV Series
200W Discrete Unidirectional TVS Diode
8/20µs Pulse Waveform
SPHV12 Transmission Line Pulsing(TLP) Plot
110%
20
100%
18
90%
16
14
TLP Current (A)
70%
60%
50%
40%
12
10
8
30%
6
20%
4
10%
2
0%
0.0
5.0
10.0
15.0
20.0
25.0
0
30.0
0
5
10
Time (μs)
18
18
16
16
14
14
TLP Current (A)
TLP Current (A)
20
12
10
8
10
8
6
4
4
2
2
0
5
10
15
25
12
6
0
20
SPHV24 Transmission Line Pulsing(TLP) Plot
20
0
15
TLP Voltage (V)
SPHV15 Transmission Line Pulsing(TLP) Plot
20
25
30
0
5
10
15
20
25
30
35
40
45
TLP Voltage (V)
TLP Voltage (V)
SPHV36 Transmission Line Pulsing(TLP) Plot
16
14
12
TLP Current (A)
Percent of IPP
80%
10
8
6
4
2
0
0
10
20
30
40
50
60
70
80
90
100
TLP Voltage (V)
4
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 04/15/21
TVS Diode Array Datasheet
SPHV Series
200W Discrete Unidirectional TVS Diode
Soldering Parameters
Pb – Free assembly
Pre Heat
- Temperature Min (Ts(min))
150°C
- Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 – 180 secs
Average ramp up rate (Liquidus) Temp (TL) to
peak
3°C/second max
TS(max) to TL - Ramp-up Rate
3°C/second max
Reflow
- Temperature (TL) (Liquidus)
217°C
- Temperature (tL)
60 – 150 seconds
Peak Temperature (TP)
260+0/-5 °C
Time within 5°C of actual peak Temperature (tp)
20 – 40 seconds
Ramp-down Rate
6°C/second max
Time 25°C to peak Temperature (TP)
8 minutes Max.
Do not exceed
260°C
tP
TP
Temperature
Reflow Condition
TL
TS(max)
tL
Ramp-do
Ramp-down
Preheat
TS(min)
tS
25
time to peak temperature
Product Characteristics
Lead Plating
Lead Material
Substitute Material
Body Material
Flammability
Critical Zone
TL to TP
Ramp-up
Time
Ordering Information
Matte Tin, Pre-Plated Frame
Copper Alloy
Silicon
Molded Compound
UL Recoginized compound meeting
flammability rating V-0
Part Number
SPHV12-01ETG
SPHV15-01ETG
SPHV24-01ETG
SPHV36-01ETG
Part Marking System
Package
Marking
Min. Order Qty.
SOD882
U2
U5
U4
U6
10000
Part Numbering System
SPHV ** – 01 E T G
1
U*
2
G= Green
TVS Diode Arrays
(SPA® Diodes )
Voltage
Number of
Channels
2: SPHV12
5: SPHV15
4: SPHV24
6: SPHV36
5
T= Tape & Reel
Package
E: SOD882
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 04/15/21
TVS Diode Array Datasheet
SPHV Series
200W Discrete Unidirectional TVS Diode
Package Dimensions — SOD882(SPHVxx-01ETG)
Cathode by marking
Package
Symbol
A
B
C
D
E
F
0.325
0.325
0.650
0.650
0.975
SOD882
JEDEC
MO-236
Millimeters
Inches
Min
Typ
Max
Min
Typ
Max
0.90
0.50
0.40
1.00
0.60
0.50
0.45
0.25
0.50
1.10
0.70
0.60
0.037
0.022
0.016
0.041
0.026
0.024
0.35
0.55
0.008
0.018
0.039
0.024
0.020
0.018
0.010
0.020
0.20
0.45
0.012
0.022
Recommended Soldering Pad Layout
Embossed Carrier Tape & Reel Specification
Millimeters
A
B
C
d
E
F
P
P0
P1
W
0.70+/-0.045
1.10+/-0.045
0.65+/-0.045
1.55+/-0.10
1.75+/-0.05
3.50+/-0.05
2.00+/-0.10
4.00+/-0.10
2.00+/-0.10
8.00 + 0.30 -0.10
ACCESS HOLE, Ref.
Top mark and pin 1 direction
in Tape and Reel
Feeding Direction
Symbol
14.4mm, Ref.
1
180mm
13mm
UX
60mm
2
8mm TAPE AND REEL
8.4mm, Ref.
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are
not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at http://www.littelfuse.com/disclaimer-electronics.
6
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 04/15/21