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SMA6J188CA-TR from ST,ST Microelectronics

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SMA6J188CA-TR

Manufacturer: ST

High junction temperature Transil

Partnumber Manufacturer Quantity Availability
SMA6J188CA-TR,SMA6J188CATR ST 1800 In Stock

Description and Introduction

High junction temperature Transil The SMA6J188CA-TR is a TVS (Transient Voltage Suppressor) diode manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Type:** Uni-directional TVS diode  
- **Peak Pulse Power (PPP):** 600W (10/1000μs)  
- **Breakdown Voltage (VBR):** 209V (min)  
- **Clamping Voltage (VC):** 302V at 10A  
- **Standoff Voltage (VRWM):** 188V  
- **Leakage Current (IR):** 1μA (max) at VRWM  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** SMA (DO-214AC)  

### **Descriptions and Features:**  
- Designed for **ESD and surge protection** in sensitive electronics.  
- **Fast response time** to transient overvoltage events.  
- **Low clamping voltage** for effective protection.  
- **RoHS compliant** and halogen-free.  
- Suitable for **automotive, industrial, and telecom applications**.  

For detailed electrical characteristics and mechanical dimensions, refer to the official ST datasheet.

Application Scenarios & Design Considerations

High junction temperature Transil

Alternative Part Number

  • SMBJ188CA --: Same 188V bidirectional TVS diode in SMB package with comparable clamping and power rating, widely available and pin-compatible.
  • P6SMB200CA --: Bidirectional 200V TVS in SMB package offering similar surge protection and a close voltage rating for the same application.
  • 1SMB188CA --: Bidirectional 188V TVS in SMB package with matching standoff voltage and similar peak pulse power, suitable as a drop-in substitute.

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