WMSIC Electronic Components

Xinglight XL-IRM0038A

ModelXL-IRM0038A
PackageSIP-3
BrandXINGLIGHT
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Xinglight XL-IRM0038A
Type
XINGLIGHT
Minimum package
500 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
XINGLIGHT
Electronic Component
XL-IRM0038A
Electronic Component
1
Package
SIP-3
Electronic Component
Receiver (IRM)
Electronic Component
0.262g
Electronic Component
1
Frequency
37.9kHz
Electronic Component
BM0259344567
Operating Temperature
20℃~+85℃
Operating Voltage
2.7V~5.5V
Operating Current
400uA
Receiver
8m
Electronic Component
Electronic Component
Electronic Component
500

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

XL-IRM0038A 红外遥控接收头产品概述

一、产品基本信息与核心定位

XL-IRM0038A是Xinglight(成兴光)推出的一款小型化红外遥控接收模块,采用SIP-3单列直插封装,以「宽电压适配、低功耗、高灵敏度」为核心设计,主要用于接收37.9kHz载波频率的红外遥控信号,是家电、智能家居等领域的通用红外接收组件。

该产品尺寸紧凑(引脚间距5mm),安装便捷,无需额外外围电路即可实现红外信号的解调输出,降低了系统设计复杂度,适合批量生产与小型化设备集成。

二、关键性能参数深度解析

XL-IRM0038A的参数围绕「实用场景适配」优化,具体如下:

2.1 电压与电流适配

  • 工作电压范围:2.7V~5.5V,覆盖3.3V单片机、2.7V低压电源及标准5V系统,无需额外稳压电路,适配性极强;
  • 工作电流:仅400uA(典型值),远低于多数同类产品(通常500uA以上),适合电池供电的便携设备(如便携音箱、智能灯),延长设备续航。

2.2 接收性能

  • 接收距离:8m(开阔环境),满足家庭客厅、卧室等常规场景(主流遥控器有效距离3-10m);
  • 中心频率:37.9kHz,为红外遥控领域的通用载波频率,与电视、空调等主流遥控器发射频率匹配度高,无需额外调整;
  • 抗干扰能力:内置滤波电路,可抑制室内灯光、环境杂光干扰,保证信号接收稳定性。

2.3 环境适应性

  • 工作温度范围:-20℃~+85℃,覆盖国内南北地区的环境温度(如北方冬季室内、南方夏季高温),适合家电、小型工业设备等场景。

三、典型应用场景

XL-IRM0038A因性能均衡,广泛应用于以下领域:

  1. 家电产品:电视机、机顶盒、空调、风扇、DVD播放器等,接收遥控器信号实现开关机、频道切换、温度调节;
  2. 智能家居:智能灯、窗帘控制器、智能门锁(辅助红外控制)、环境监测设备,通过红外实现远程控制;
  3. 小型电子设备:便携音箱、游戏机遥控器接收端、车载影音系统,利用宽电压适配不同电源;
  4. 工业控制:小型工业仪器、设备遥控器接收端,适应宽温环境。

四、封装与引脚功能说明

采用SIP-3单列直插封装,引脚间距5mm,常规引脚顺序(从左到右):

  • 1脚(VCC):电源正极,输入2.7V~5.5V直流电压;
  • 2脚(GND):电源负极,需可靠接地;
  • 3脚(OUT):解调数字信号输出,可直接接单片机IO口(如STM32、51单片机)——低电平表示接收到有效信号,高电平表示无信号。

封装小巧,适合空间有限的PCB设计,无需额外散热。

五、使用注意事项

为保证稳定工作,需注意:

  1. 避免强光干扰:远离阳光直射、白炽灯/LED强光灯,可加装遮光罩提升抗干扰;
  2. 电源滤波:VCC与GND并联10μF电解电容+0.1μF陶瓷电容,滤除电源噪声;
  3. 信号保护:OUT脚可串联100Ω电阻(可选),保护单片机IO口;
  4. 安装位置:尽量靠近设备前端,避免红外信号遮挡,远离电机、高频电路等噪声源。

XL-IRM0038A以高性价比、强适配性成为家电、智能家居领域的主流红外接收组件,满足大多数室内红外遥控场景的需求。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.