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SM4T220A from ST,ST Microelectronics

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SM4T220A

Manufacturer: ST

TRANSIL

Partnumber Manufacturer Quantity Availability
SM4T220A ST 10 In Stock

Description and Introduction

TRANSIL The SM4T220A is a Transil™ diode manufactured by STMicroelectronics, designed for transient voltage suppression (TVS) applications.  

### **Specifications:**  
- **Type:** Uni-directional TVS diode  
- **Peak Pulse Power (PPP):** 400W (8/20μs)  
- **Breakdown Voltage (VBR):** 24.4V (min) – 27V (max)  
- **Standoff Voltage (VRWM):** 22V  
- **Clamping Voltage (VC):** 35.5V at 1A (IPP)  
- **Peak Pulse Current (IPP):** 11.3A  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions & Features:**  
- Designed to protect sensitive electronics from voltage transients and ESD events.  
- Low clamping voltage for effective protection.  
- Fast response time (picosecond range).  
- RoHS compliant and halogen-free.  
- Suitable for applications like automotive, industrial, and consumer electronics.  

For detailed datasheet information, refer to STMicroelectronics' official documentation.

Application Scenarios & Design Considerations

TRANSIL

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