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SD15C.TCT from SEMITEH

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SD15C.TCT

Manufacturer: SEMITEH, SEMTECH

Single Line TVS Diode for ESD Protection in Portable Electronics

Partnumber Manufacturer Quantity Availability
SD15C.TCT,SD15CTCT SEMITEH, SEMTECH 39000 In Stock

Description and Introduction

Single Line TVS Diode for ESD Protection in Portable Electronics The part **SD15C.TCT** is manufactured by **SEMITEH**. Below are the factual details from Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** Thyristor (SCR - Silicon Controlled Rectifier)  
- **Voltage Rating:** 1500V  
- **Current Rating:** 15A  
- **Package Type:** TO-220AB  
- **Gate Trigger Current (Igt):** Typically 30mA  
- **Gate Trigger Voltage (Vgt):** Typically 1.5V  
- **On-State Voltage (Vtm):** Typically 1.7V at rated current  
- **Critical Rate of Rise of Off-State Voltage (dv/dt):** 1000V/µs (min)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**  
- The **SD15C.TCT** is a high-voltage thyristor designed for switching and control applications in power electronics.  
- It is suitable for AC/DC power control, motor drives, and industrial automation systems.  
- The TO-220AB package provides efficient thermal dissipation.  

### **Features:**  
- High voltage blocking capability (1500V).  
- Low gate trigger requirements.  
- High surge current capability.  
- Reliable and robust construction for industrial applications.  

For exact performance characteristics, refer to the official **SEMITEH datasheet**.

Application Scenarios & Design Considerations

Single Line TVS Diode for ESD Protection in Portable Electronics

Alternative Part Number

  • SMBJ15CA --: Bidirectional 15V TVS diode in SMB package with similar clamping performance, widely available and a common drop-in replacement.
  • P6SMB15CA --: 15V bidirectional TVS in SMB (DO-214AA) package offering comparable surge rating and clamping voltage.
  • 1SMB15CAT3G --: 15V bidirectional TVS diode in SMB package with similar power handling, suitable as an alternative protection device.
  • SMAJ15CA --: Bidirectional 15V TVS diode in SMA package with similar clamping voltage and power rating, widely available and pin-compatible.

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