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RPM841-H11E2A2 The ROHM Semiconductor RPM841-H11E2A2 is an IrDA transceiver module with a data rate of 115.2kbs. It operates within a voltage range of 2.4V to 3.6V and a temperature range of -30°C to 85°C.
Mfr Part #:

RPM841-H11E2A2

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor RPM841-H11E2A2 is an IrDA transceiver module with a data rate of 115.2kbs. It operates within a voltage range of 2.4V to 3.6V and a temperature range of -30°C to 85°C.
✓ Total Stock: 18,788 pcs
$ Price Range: $1.50

RPM841-H11E2A2 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
18,788 pcs
On Request
18788 pcs On Request 1 On Request On Request 1330+ On Request On Request
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RPM841-H11E2A2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Idle Current, Typ @ 25°C
Lead Spacing
Link Range, Low Power
Operating Temperature
Orientation
Standards
Tape & Reel
Voltage
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RPM841-H11E2A2 Description

Short technical summary and product information.

This IrDA transceiver module from ROHM Semiconductor, part number RPM841-H11E2A2, is designed for serial infrared communication.

 

It supports a data rate of 115.2kbs (SIR) and operates within a voltage range of 2.4V to 3.6V. The module features a compact size of 6.80mm x 2.44mm x 1.70mm and a side view orientation. Its operating temperature range is -30°C to 85°C.

 

The module adheres to IrDA 1.2 standards and offers a low power idle current of 90 µA. It has a link range of 20cm to 60cm at low power. The RoHS status is compliant, and it is classified under MSL 1 Unlimited.

 

This component is suitable for applications requiring short-range wireless data communication where space and power efficiency are important.

RPM841-H11E2A2 Quick Information

Product Type: IrDA Transceiver Module
Canonical Name: ROHM Semiconductor RPM841-H11E2A2 IrDA Transceiver Module
Subcategory: IrDA Transceiver Modules

RPM841-H11E2A2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RPM841-H11E2A2 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

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

RPM841-H11E2A2 Features

  • IrDA 1.2 compliant transceiver module.
  • Supports 115.2kbs (SIR) data rate.
  • Operates from 2.4V to 3.6V.
  • Compact 6.80mm x 2.44mm x 1.70mm size.
  • Wide -30°C to 85°C operating temperature.

RPM841-H11E2A2 Applications

  • Ideal for short-range wireless data links.
  • Suitable for embedded system communication.
  • Used in portable electronic devices.
  • Facilitates IrDA serial port connections.

RPM841-H11E2A2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the RPM841-H11E2A2?

The operating voltage for the RPM841-H11E2A2 is 2.4V to 3.6V.

What is the operating temperature range of this IrDA transceiver module?

The operating temperature range is -30°C to 85°C.

What data rate does the ROHM Semiconductor RPM841-H11E2A2 support?

The module supports a data rate of 115.2kbs (SIR).

What are the dimensions of the RPM841-H11E2A2 module?

The dimensions are 6.80mm x 2.44mm x 1.70mm.

What is the link range at low power for this device?

The link range at low power is 20cm to 60cm.

What standards does the RPM841-H11E2A2 comply with?

It complies with IrDA 1.2 standards.

What is the typical idle current at 25°C?

The typical idle current at 25°C is 90 µA.

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