Specifications
| Type | Description |
|---|---|
| Part Number | XL-IRM0038B |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Component Type | Sensor |
| Package Case | Epoxy resin semi-circular spherical package, 1.27 mm pin pitch, 5.0 x 5.0 x 3.6 mm body, 22 mm lead length |
| Supply Voltage Absolute Maximum | 6.0 V |
| Operating Ambient Temperature | -20°C to +85°C |
| Storage Ambient Temperature | -40°C to +125°C |
| Wave Soldering Condition | 240°C, <=6 s |
| Manual Welding Condition | 300°C, 3 s |
| Working Current | 0.3 min, 0.4 typ, 0.5 max mA |
| Receive Distance 0° | 6 min, 8 typ m |
| Receive Distance Left 35° | 5 min, 6 typ m |
| Receive Distance Right 35° | 5 min, 6 typ m |
| Carrier Frequency | 37.9 kHz typ |
| BPF Width | 6 kHz typ |
| Low Level Output Voltage | 250 mV max |
| High Level Output Voltage | 4.5 min, 5.0 max V |
| Output Pulse Width Low | 400 min, 600 typ, 800 max us |
| Output Pulse Width High | 400 min, 640 typ, 800 max us |
| Minimum Pulse Width | 350 us min |
| Minimum Interval Time | 450 us min |
| Encoding Pause Time | 45 us min |
| Recommended Supply Voltage | 2.7 min, 5.5 max V |
| Recommended Input Frequency | 37.9 kHz typ |
| Recommended Operating Temperature | 25°C typ |
| Receive Distance Grade L1 | 6 min, 8 max m |
| Receive Distance Grade L2 | 10 min, 15 max m |
| Receive Distance Grade L3 | 15 min, 20 max m |
| Working Voltage Grade V1 | 2.5 min, 5.5 max V |
| Working Voltage Grade V2 | 2.7 min, 5.5 max V |
| Working Current Grade I1 | 0.3 min, 0.5 max mA |
| Working Current Grade I2 | 0.4 min, 0.7 max mA |
| Package Pin Pitch | 1.27 mm |
| Body and Lead Dimensions | 5.0 x 5.0 x 3.6 x 22 mm |
| Output Logic Compatibility | TTL and CMOS compatible, active low |
| Reliability Solder Heat Resistance | 260°C±5°C, within 5 s, 20 tested, 20 passed |
| Reliability ESD Test | 4 kV, 20 tested, 20 passed |
| Reliability Vibration Test | 10-50 Hz/1 min, 1.5 mm amplitude, 30 min, 20 tested, 20 passed |
| Reliability High Temperature Storage | 85°C±2°C, 240 h, 20 tested, 20 passed |
| Reliability Low Temperature Storage | -20°C±2°C, 240 h, 20 tested, 20 passed |
| Reliability High Temperature High Humidity Storage | 85°C, 85% RH, 240 h, 20 tested, 20 passed |
| Reliability Temperature Cycling | 10 cycles, 20 tested, 20 passed |
| Reliability Lead Bending | 2.5 N external force, each pin bent 2 times, 20 tested, 20 passed |
| Outline Dimension Tolerance | ±0.25 mm |
| Storage Humidity Limit | 70% RH max |
| Storage Temperature Limit | 30°C max stated in English text; Chinese text states 85°C max |
| Recommended Original Package Storage Time | 3 months max |
| Ethanol Cleaning Time | 3 minutes max |
| Lead Bend Distance From Body | 2 mm min |
| Welding Distance From Body | 2 mm below colloid bottom |
| ESD Human Body Model Limit During Use | HBM <1000 V |
| ESD Machine Discharge Mode Limit During Use | <100 V |
| Datasheet Status | request_only |
Product Overview
The XL-IRM0038B is a XINGLIGHT infrared remote receiver module classified in the LED category. Its package is an epoxy resin semi-circular spherical body with 1.27 mm pin pitch, a 5.0 x 5.0 x 3.6 mm body, and 22 mm lead length. The output is TTL and CMOS compatible with active-low logic behavior.
Electrical operation is specified with a recommended supply voltage of 2.7 V to 5.5 V and a typical recommended input frequency of 37.9 kHz. At VDD=5 V and Ta=25°C, working current is specified as 0.3 mA minimum, 0.4 mA typical, and 0.5 mA maximum. Output levels include a 250 mV maximum low level at 2.0 mA sink current and a high level of 4.5 V minimum to 5.0 V maximum with VCC=5 V.
Receive-distance data is provided for controlled indoor test conditions using transmitter CH3018-12U. The module is specified for 6 m minimum and 8 m typical at 0 degrees, and 5 m minimum to 6 m typical at both left and right 35-degree positions. Assembly data includes wave soldering at 240°C for up to 6 s, manual welding at 300°C for 3 s, and lead forming at least 2 mm from the body.
Key Features
- Infrared remote receiver module in epoxy resin package
- 1.27 mm pin pitch with 22 mm lead length
- TTL and CMOS compatible active-low output
- Recommended supply voltage from 2.7 V to 5.5 V
- 37.9 kHz typical carrier and input frequency
- 6 kHz typical band-pass filter width
- 0.4 mA typical working current at 5 V
- 6 m minimum, 8 m typical receive distance at 0 degrees
- 250 mV maximum low-level output at 2.0 mA sink
- Wave soldering condition: 240°C for up to 6 s
Typical Applications
- Infrared remote control receivers
- Consumer appliance remote interfaces
- TTL-compatible IR signal inputs
- CMOS-compatible IR signal inputs
- 37.9 kHz carrier reception circuits
- Indoor remote receiver assemblies
Procurement Notes
When requesting a quote for XL-IRM0038B, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For LED and optoelectronic sourcing, brightness bin, wavelength or color temperature bin, forward voltage range, viewing angle, moisture sensitivity level and soldering process limits may affect final selection, availability and lead time.
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FAQ
What type of device is the XL-IRM0038B?
The XL-IRM0038B is an infrared remote receiver module from XINGLIGHT. It is categorized as an LED component and described as a sensor with TTL and CMOS compatible active-low output logic.
What supply voltage range is recommended for XL-IRM0038B?
The recommended supply voltage is 2.7 V minimum to 5.5 V maximum. The absolute maximum supply voltage is 6.0 V at Ta=25°C, so designs should stay within the recommended operating range.
What carrier frequency does this receiver module use?
The carrier frequency is specified as 37.9 kHz typical at Ta=25°C. The recommended input frequency is also listed as 37.9 kHz typical, with a typical BPF width of 6 kHz.
What receive distance is specified at the forward direction?
At 0 degrees, the receive distance is specified as 6 m minimum and 8 m typical under the stated indoor test condition using transmitter CH3018-12U, no direct sunlight, fluorescent lamp interference, and 200±50 lux.
What package and mechanical dimensions are provided?
The module uses an epoxy resin semi-circular spherical package with 1.27 mm pin pitch. The listed body and lead dimensions are 5.0 x 5.0 x 3.6 x 22 mm, with ±0.25 mm outline tolerance unless otherwise specified.
What soldering limits are stated for assembly?
The soldering conditions list wave soldering at 240°C for up to 6 s and manual welding at 300°C for 3 s. Welding is specified at a distance 2 mm below the colloid bottom.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: June 30, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.