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SKYWORKS SE2435L-R SE2435L
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- SKYWORKS SE2435L-R
- Type
- SKYWORKS
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- SKYWORKS
- Electronic Component
- SE2435L-R
- Electronic Component
- 1
- Package
- QFN-24-EP(4x4)
- Electronic Component
- RF Front-End IC
- Electronic Component
- 0.078g
- Frequency
- 860MHz~930MHz
- Electronic Component
- 1
- IP3(Receiver)
- 2dBm
- P1d B(Receiver)
- 12dBm
- Features
- Integrated Power Amplifier; Integrated RFSwitch; Integrated Low Noise Amplifier
- Electronic Component
- BM0263518988
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 2V~4.8V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SE2435L-R 930MHz ISM频段前端IC产品概述
一、产品定位与核心应用
SE2435L-R是Skyworks推出的860MHz~930MHz ISM频段专用射频前端IC，聚焦低功耗、宽温适应与稳定射频性能，核心作用是实现发射信号功率放大、接收信号低噪声处理，为物联网（IoT）、工业自动化、无线传感网络等领域提供射频链路支撑，适配对功耗、环境适应性要求较高的无线通信场景。
二、关键性能参数解析
SE2435L-R的参数围绕ISM频段典型需求优化，核心价值如下：
- 频段覆盖：860MHz~930MHz，覆盖全球主流ISM子频段（如欧洲868MHz、北美915MHz），无需额外频段切换，适配多区域应用；
- 射频匹配：发射端输出回波损耗-10dB，接收端输入回波损耗-12dB，芯片与天线、链路匹配性良好，信号反射损耗低，提升链路效率；
- 接收线性度：P1dB=-12dBm，IP3=-2dBm，抗干扰能力强，复杂电磁环境下可稳定接收信号，减少失真；
- 发射功率：30.5dBm（约1.1W），输出功率充足，满足中短距离覆盖（室内10~50米、室外数百米）；
- 功耗特性：静态电流仅0.05uA，超低功耗设计，适合电池供电设备，显著延长待机时间；
- 温区范围：-40℃~+85℃，覆盖工业级温区，可在极端环境（户外严寒、高温车间）稳定工作。
三、封装与供电特性
- 封装形式：QFN-24-EP（4×4mm），尺寸紧凑且带暴露焊盘（EP），提升散热性能，适配小型化设备（如贴片传感器、微型无线模块）；
- 供电兼容性：工作电压2V~4.8V，兼容3.7V锂电池、2节AA干电池，无需额外升压/降压电路，简化系统设计。
四、典型应用场景
SE2435L-R适配多种ISM频段应用：
- 工业无线传感：工厂温湿度监测、设备振动传感器、压力变送器，宽温适应工业现场，低功耗减少维护；
- 智能物流：UHF RFID手持终端、仓储标签阅读器（915MHz），充足功率提升读取距离，抗干扰适应复杂仓储；
- 智能家居：门窗磁、智能门锁、烟雾报警器，低静态电流延长电池寿命，小封装适配小型设备；
- 农业物联网：土壤湿度、光照监测仪，宽温适应户外温差，稳定性能保障数据传输可靠性。
五、产品优势总结
SE2435L-R整合核心优势，满足多场景需求：
- 低功耗：0.05uA静态电流，电池设备待机时间提升显著；
- 宽温适应：工业级温区（-40℃~+85℃），适配 harsh 环境；
- 射频稳定：良好匹配与线性度，保障信号传输质量；
- 小尺寸：QFN-24-EP封装，适配便携/小型化设计；
- 可靠性：Skyworks射频设计经验，确保产品一致性与耐用性。
该芯片凭借上述特性，成为ISM频段无线通信设备的高性价比射频前端选择。
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