End of Life May-2023 - Alternative Device: TSMP94100
TSMP4138
www.vishay.com
Vishay Semiconductors
IR Sensor Module for Remote Control Systems
FEATURES
• Photo detector and preamplifier in one package
• AC coupled response from 30 kHz to 60 kHz, all
data formats
• If the IR signal strength is more then 600 mW/m2
(distance less than 0.45 m with a typical IR
remote control), the frequency range is limited to
55 kHz
• Improved shielding
disturbance
1
2
3
16672
field
• High sensitivity, long receiving range
• Supply voltage: 2.5 V to 5.5 V
3D 3D
3D Models
electrical
• AGC to suppress ambient noise
LINKS TO ADDITIONAL RESOURCES
Product Page
against
Calculators
Marking
• Carrier out signal for IR repeater applications
Packages
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Holders
Bends and Cuts
MECHANICAL DATA
DESCRIPTION
Pinning:
The TSMP4138 is a miniaturized sensor for receiving the
modulated signal of infrared remote control systems. A pin
diode and preamplifier are assembled on a lead frame, the
epoxy package is designed as an IR filter. The modulated
output signal, carrier out, can be used for repeater
applications and code learning applications.
1 = carrier OUT, 2 = GND, 3 = VS
This component has not been qualified according to
automotive specifications.
BLOCK DIAGRAM
ORDERING CODE
TSMP4138 - 2160 pieces in tubes
16833_10
3
VS
33 kΩ
1
Input
AGC
Band
pass
OUT
Comparator
2
PIN
Control circuit
GND
APPLICATION CIRCUIT
680 Ω
TSMPxxxxx
1 μF
Supply
voltage
+3 V or +5 V
TSAL6400
100 Ω
47 μF
33 kΩ
3Ω
In case of a supply voltage of
3 V, use one IR emitter only
GND
0V
Recommended circuit for best sensitivity in repeater applications.
It limits the output voltage swing VO to about 0.7 V in order to avoid internal coupling.
Rev. 1.9, 11-Oct-2022
1
Document Number: 82619
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
End of Life May-2023 - Alternative Device: TSMP94100
TSMP4138
www.vishay.com
Vishay Semiconductors
PARTS TABLE
Carrier frequency
38 kHz
TSMP4138
Package
Mold
Pinning
1 = carrier OUT, 2 = GND, 3 = VS
Dimensions (mm)
6.0 W x 6.95 H x 5.6 D
Mounting
Leaded
Application
Special options
Repeater
• Narrow optical filter: www.vishay.com/doc?81590
• Wide optical filter: www.vishay.com/doc?82726
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
VALUE
Supply voltage (pin 3)
TEST CONDITION
VS
-0.3 to +6
V
Supply current (pin 3)
IS
5
mA
V
Output voltage (pin 1)
UNIT
VO
-0.3 to 5.5
VS - VO
-0.3 to (VS + 0.3)
V
Output current (pin 1)
IO
5
mA
Junction temperature
Tj
100
°C
Storage temperature range
Tstg
-25 to +85
°C
Operating temperature range
Tamb
-25 to +85
°C
Tamb ≤ 85 °C
Ptot
10
mW
t ≤ 10 s, 1 mm from case
Tsd
260
°C
Voltage at output to supply
Power consumption
Soldering temperature
Note
• Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only
and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification
is not implied. Exposure to absolute maximum rating conditions for extended periods may affect the device reliability
ELECTRICAL AND OPTICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
Supply current (pin 3)
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
Ev = 0, VS = 5 V
ISD
0.55
0.7
0.9
mA
Ev = 40 klx, sunlight
ISH
-
0.8
-
mA
Supply voltage
UNIT
VS
2.5
-
5.5
V
Transmission distance
Ev = 0, test signal see Fig. 1,
IR diode TSAL6200, IF = 50 mA
d
-
9
-
m
Output voltage low (pin 1)
IOSL = 0.5 mA, Ee = 0.7 mW/m2,
test signal see Fig. 1
VOSL
-
-
100
mV
Minimum irradiance
Less than 5 missing or 5 additional
sub carrier pulses related to one
burst
Ee min.
-
0.6
1.2
mW/m2
Maximum irradiance
Less than 5 missing or 5 additional
sub carrier pulses related to one
burst
Ee max.
30
-
-
W/m2
Angle of half transmission
distance
ϕ1/2
-
± 45
-
deg
Directivity
Rev. 1.9, 11-Oct-2022
2
Document Number: 82619
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
End of Life May-2023 - Alternative Device: TSMP94100
TSMP4138
www.vishay.com
Vishay Semiconductors
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Axis Title
Optical Test Signal:
IR diode TSAL6200, IF = 0.25 A,
N = 15 carrier pulses per burst, f = 38 kHz,
burst repetition time: 3 ms
t
tpi - burst length
VO
tpi ≥ 6 carrier cycles is recommended for optimum function
VOH
VOL
0.8
0.7
1000
0.6
0.5
0.4
100
0.3
0.2
0.1
0
t
The number of carrier- out-pulses might not be exactly
same as the number of carrier cycles in tpi (input burst)
21648
10000
0.9
1st line
2nd line
2nd line
S(λ)rel. - Relative Spectral Sensitivity
Ee
1.0
750
850
10
1150
Fig. 3 - Relative Spectral Sensitivity vs. Wavelength
0°
5
Ee min. - Detection Threshold (mW/m²)
1050
λ - Wavelength (nm)
23180
Fig. 1 - Output Function
950
10°
20°
30°
4
40°
3
1.0
0.9
50°
0.8
60°
2
70°
1
0.7
80°
0
30
21649-1
35
40
45
50
55
60
0.6
fo - Carrier Frequency (kHz)
96 12223p2
Fig. 2 - Frequency Dependence of Sensitivity
Rev. 1.9, 11-Oct-2022
0.4
0.2
0
drel - Relative Transmission Distance
Fig. 4 - Horizontal Directivity
3
Document Number: 82619
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
End of Life May-2023 - Alternative Device: TSMP94100
TSMP4138
www.vishay.com
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters
3.9
1
1
30.5 ± 0.5
(5.55)
8.25
6.95
5.3
6
0.85 max.
0.89
0.5 max.
2.54 nom.
1.3
0.7 max.
4.1
2.54 nom.
5.6
marking area
Not indicated tolerances ± 0.2
technical drawings
according to DIN
specifications
R 2.5
Drawing-No.: 6.550-5169.01-4
Issue: 9; 03.11.10
13655
Rev. 1.9, 11-Oct-2022
4
Document Number: 82619
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
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Disclaimer
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Revision: 01-Jan-2022
1
Document Number: 91000