Vishay, 38 kHz IR Receiver ±45°, 45 m Range 2.5 V 5.5 V, Through Hole 12.5 mm TSOP 10 mm 3-Pin 5.8 mm

RS Stock No.:: 773-3750
Mfr. Part No.:: TSOP31438
Manufacturer:: Vishay

Vishay, 38 kHz IR Receiver ±45°, 45 m Range 2.5 V 5.5 V, Through Hole 12.5 mm TSOP 10 mm 3-Pin 5.8 mm

This image is representative of the product range

Bulk discount available

Subtotal (1 bag of 2 units)*

PHP159.15

(exc. VAT)

PHP178.248

(inc. VAT)

FREE delivery for orders over ₱3,000.00

Temporarily out of stock

324 unit(s) shipping from March 10, 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per Unit	Per Bag*
2 - 8	PHP79.575	PHP159.15
10 - 38	PHP77.195	PHP154.39
40 - 98	PHP74.885	PHP149.77
100 - 198	PHP72.635	PHP145.27
200 +	PHP70.455	PHP140.91

*price indicative

RS Stock No.:: 773-3750
Mfr. Part No.:: TSOP31438
Manufacturer:: Vishay

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Vishay
	Carrier Frequency	38kHz
	Product Type	IR Receiver
	Maximum Transmission Distance	45m
	Angle of Half Transmission Distance	±45°
	Orientation	Top View
	Output Current	5mA
	Number of Pins	3
	Mount Type	Through Hole
	Minimum Operating Temperature	-25°C
	Package Type	TSOP
	Maximum Operating Temperature	85°C
	Maximum Supply Voltage	5.5V
	Width	5.8 mm
	Height	12.5mm
	Length	10mm
	Standards/Approvals	RoHS, Halogen Free
	Minimum Supply Voltage	2.5V
	Automotive Standard	No
	Series	TSOP31
	Supply Current	0.45mA

	Select all
	Brand Vishay
	Carrier Frequency 38kHz
	Product Type IR Receiver
	Maximum Transmission Distance 45m
	Angle of Half Transmission Distance ±45°
	Orientation Top View
	Output Current 5mA
	Number of Pins 3
	Mount Type Through Hole
	Minimum Operating Temperature -25°C
	Package Type TSOP
	Maximum Operating Temperature 85°C
	Maximum Supply Voltage 5.5V
	Width 5.8 mm
	Height 12.5mm
	Length 10mm
	Standards/Approvals RoHS, Halogen Free
	Minimum Supply Voltage 2.5V
	Automotive Standard No
	Series TSOP31
	Supply Current 0.45mA

COO (Country of Origin):: PH

Vishay TSOP312/314 Series IR Receiver Modules

The TSOP312.., TSOP314..series are miniaturized IR receiver modules for infrared remote control systems. A PIN diode and a preamplifier are assembled on a leadframe, the epoxy package contains an IR filter.

The demodulated output signal can be directly connected to a microprocessor for decoding.

The TSOP314.. series devices are optimized to suppress almost all spurious pulses from energy saving lamps like CFLs. The AGC4 used in the TSOP314.. may suppress some data signals. The TSOP312.. series are provided primarily for compatibility with old AGC2 designs. New designs should prefer the TSOP314.. series containing the newer AGC4.

These components have not been qualified according to automotive specifications.

• Very low supply current

• Photo detector and preamplifier in one package

• Internal filter for PCM frequency

• Supply voltage: 2.5 V to 5.5 V

• Improved immunity against ambient light

• Insensitive to supply voltage ripple and noise

Vishay, 38 kHz IR Receiver ±45°, 45 m Range 2.5 V 5.5 V, Through Hole 12.5 mm TSOP 10 mm 3-Pin 5.8 mm

FREE delivery for orders over ₱3,000.00

Vishay TSOP312/314 Series IR Receiver Modules

IR Remote Control Receivers, Vishay Semiconductor

Related links