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SMF12CT1G from ON,ON Semiconductor

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SMF12CT1G

Manufacturer: ON

5−Line Transient Voltage Suppressor Array

Partnumber Manufacturer Quantity Availability
SMF12CT1G ON 6000 In Stock

Description and Introduction

5−Line Transient Voltage Suppressor Array The **SMF12CT1G** is a **12V, 300W Transient Voltage Suppressor (TVS) Diode** manufactured by **ON Semiconductor**.  

### **Key Specifications:**  
- **Voltage - Reverse Standoff (VRWM):** 12V  
- **Voltage - Breakdown (VBR):** 13.3V (Min)  
- **Peak Pulse Power Dissipation (PPP):** 300W (10/1000μs)  
- **Clamping Voltage (VC):** 19.9V at 10A  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** **SOD-123FL** (Surface Mount)  
- **Polarity:** **Unidirectional**  

### **Descriptions & Features:**  
- Designed for **ESD and transient overvoltage protection** in sensitive electronics.  
- **Low leakage current** for power efficiency.  
- **Fast response time** to suppress voltage transients.  
- **RoHS compliant** and **halogen-free** for environmental safety.  
- Suitable for **automotive, industrial, and consumer applications**.  

For detailed datasheet information, refer to the official **ON Semiconductor documentation**.

Application Scenarios & Design Considerations

5−Line Transient Voltage Suppressor Array

Alternative Part Number

  • PESD12VS1UB,115 --: Unidirectional 12V ESD protection diode in a small SOD-523 package, functionally equivalent to the SMF12C for clamping transient overvoltage on signal lines.
  • ESD9B12ST5G --: 12V ESD protection device from the same manufacturer with comparable clamping voltage and low capacitance, suitable as a drop-in functional replacement.
  • D1213A-01SO-7 --: 12V unidirectional TVS/ESD diode in a compact package offering similar standoff voltage and transient suppression performance for board-level protection.

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