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LH1529FP from INFINEON

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LH1529FP

Manufacturer: INFINEON

Telecom Switch ‐ 1 Form A Solid State Relay

Partnumber Manufacturer Quantity Availability
LH1529FP INFINEON 53 In Stock

Description and Introduction

Telecom Switch ‐ 1 Form A Solid State Relay The LH1529FP is a solid-state relay (SSR) manufactured by Infineon Technologies. Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Type:** Single-pole, normally open (SPNO) solid-state relay  
- **Load Voltage Range:** Up to 350V AC/DC  
- **Load Current:** Up to 1A  
- **Control Voltage (Input):** 3V to 32V DC  
- **Isolation Voltage:** 3750V RMS  
- **On-State Resistance:** Typically 25Ω  
- **Switching Time:** <1ms (turn-on), <0.5ms (turn-off)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** DIP-6 (through-hole)  

### **Descriptions:**
- The LH1529FP is an optically isolated SSR designed for low-power switching applications.  
- It uses an infrared LED for input control and a MOSFET for output switching.  
- Suitable for AC/DC loads in industrial, automation, and consumer electronics.  

### **Features:**
- **Optically Isolated:** Provides high-voltage isolation between input and output.  
- **Low Control Power:** Operates with minimal input power.  
- **No Moving Parts:** Ensures long lifespan and high reliability.  
- **Zero-Crossing Detection (Optional):** Reduces inrush current in AC applications (varies by variant).  
- **Compact Design:** DIP-6 package for easy PCB mounting.  

For exact performance details, refer to the official Infineon datasheet.

Application Scenarios & Design Considerations

Telecom Switch &dash; 1 Form A Solid State Relay

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