Mfr Part #:

TSOP34838

Mfr Name: Vishay

The Vishay TSOP34838 is an infrared receiver with a 38kHz carrier frequency and a transmission distance of up to 45 meters. It features a through-hole side looker package.

✓ Total Stock: 11,078 pcs

$ Price Range: $7.60

TSOP34838 Available from 5 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	7,191 pcs On Request	7191 pcs	On Request	1	On Request	On Request	05+	On Request	On Request
Seba Components ✓ Non-Authorised Inventory information	2,520 pcs On Request	2520 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,321 pcs On Request	1321 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Speed Components Ltd ✓ Non-Authorised Inventory information	41 pcs On Request	41 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Hybrid Electronics ✓ Non-Authorised Inventory information	5 pcs On Request	5 pcs	On Request	1	On Request	On Request	NO DC	On Request	2026-05-08 04:17:52

TSOP34838 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	Vishay
Beam Angle	45 deg
Mounting Style	Through Hole
Output Current	5 mA
Power Dissipation	10 mW
Viewing Angle	45 deg

View Similar Products (0)

TSOP34838 Description

Short technical summary and product information.

The Vishay TSOP34838 is an infrared receiver designed for data communication applications. It operates with a carrier frequency of 38 kHz and supports a transmission distance of up to 45 meters.

This component features a wide operating supply voltage range of 2.5V to 5.5V and consumes a low operating supply current of 350 µA. The power dissipation is rated at 10 mW. The receiver has a minimum high-level output voltage of 100 mV and an output current capability of 5 mA.

Designed for ease of integration, the TSOP34838 comes in a through-hole, side-looker package. Its operating temperature range is from -25°C to +85°C. The data transmission rate is 800 Bits/S.

Key specifications include a 45-degree beam angle and viewing angle, making it suitable for various remote control and sensing applications.

TSOP34838 Quick Information

Product Type: Infrared Receiver

Series: Tsop

Canonical Name: Vishay TSOP34838 Infrared Receiver

Subcategory: Infrared Data Communications

TSOP34838 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TSOP34838 Estimated Pricing

Qty	Low	High
1+	$7.60	$7.60

Estimated market price range - modelled values for guidance only, not live distributor offers.

TSOP34838 Features

38 kHz carrier frequency receiver.
45 meter transmission distance capability.
2.5V to 5.5V operating supply voltage.
Through-hole side looker package.
800 Bits/S data transmission rate.

TSOP34838 Applications

Infrared remote control systems.
Data communication modules.
Consumer electronics devices.
Industrial sensing applications.

TSOP34838 FAQs

5 frequently asked questions generated from this part’s specifications.

What is the carrier frequency for the TSOP34838?

The carrier frequency for the TSOP34838 is 38 kHz.

What is the operating voltage range for the TSOP34838?

The TSOP34838 operates within a supply voltage range of 2.5V to 5.5V.

What is the maximum transmission distance for this infrared receiver?

The TSOP34838 has a transmission distance of up to 45 meters.

What is the operating temperature range for the TSOP34838?

The operating temperature range for the TSOP34838 is -25°C to +85°C.

How is the TSOP34838 packaged?

The TSOP34838 is supplied in a tube, with a through-hole mounting style and a side looker package.

TSOP34838 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

View All Alternate Parts

TSOP34836

Vishay

The Vishay TSOP34836 is an infrared receiver with a 36kHz carrier frequency and a 2.5-5.5V operating voltage. It features through-hole mounting.

View Part

TSOP2238