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TPSMA18A from VISHAY

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TPSMA18A

Manufacturer: VISHAY

Surface Mount Automotive Transient Voltage Suppressors High Temperature Stability and High Reliability Conditions

Partnumber Manufacturer Quantity Availability
TPSMA18A VISHAY 50000 In Stock

Description and Introduction

Surface Mount Automotive Transient Voltage Suppressors High Temperature Stability and High Reliability Conditions The TPSMA18A is a unidirectional TVS (Transient Voltage Suppressor) diode manufactured by Vishay. Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Peak Pulse Power (PPP):** 400W (10/1000µs)  
- **Breakdown Voltage (V_BR):** 20.1V (min)  
- **Standoff Voltage (V_RWM):** 18V  
- **Clamping Voltage (V_C):** 29.2V at 1A  
- **Maximum Reverse Leakage Current (I_R):** 1µA at V_RWM  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions:**  
- Designed for surge protection in sensitive electronics.  
- Protects against transient voltage spikes (ESD, lightning, etc.).  
- Unidirectional polarity (clamps positive transients).  

### **Features:**  
- Low clamping voltage for effective protection.  
- Fast response time (typically <1ps).  
- RoHS-compliant and halogen-free.  
- High reliability and surge capability.  

For detailed datasheet information, refer to Vishay’s official documentation.

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