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SMDJ54A from CCD

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SMDJ54A

Manufacturer: CCD, LITTELFUSE

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE-5.0 TO 170 Volts 3000 Watt Peak Pulse Power
Partnumber Manufacturer Quantity Availability
SMDJ54A CCD, LITTELFUSE 131000 In Stock

Description and Introduction

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE-5.0 TO 170 Volts 3000 Watt Peak Pulse Power The SMDJ54A is a transient voltage suppressor (TVS) diode manufactured by CCD. Here are the specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** CCD  
- **Type:** Transient Voltage Suppressor (TVS) Diode  
- **Peak Pulse Power:** 3000W (10/1000µs)  
- **Breakdown Voltage (VBR):** 60.4V (min) to 66.7V (max)  
- **Standoff Voltage (VRWM):** 54V  
- **Clamping Voltage (VC):** 87.4V at 10A  
- **Maximum Reverse Leakage Current (IR):** 1µA at VRWM  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Descriptions:**  
- The SMDJ54A is designed to protect sensitive electronics from voltage transients and surges.  
- It offers high surge capability and fast response time to suppress transient voltages.  
- Suitable for applications requiring robust overvoltage protection.  

### **Features:**  
- **High Power Handling:** 3000W peak pulse power.  
- **Low Clamping Voltage:** Ensures effective protection for downstream components.  
- **Fast Response Time:** Quickly reacts to transient events.  
- **RoHS Compliant:** Meets environmental standards.  
- **Surface Mount Package:** Compact and suitable for automated assembly.  

This information is strictly factual based on the provided knowledge base.

Application Scenarios & Design Considerations

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE-5.0 TO 170 Volts 3000 Watt Peak Pulse Power

Alternative Part Number

  • SMCJ54A --: Same 54V standoff unidirectional TVS in the SMC (DO-214AB) package with comparable 1500W peak pulse rating, widely available and a common drop-in substitute.
  • 1.5SMC54A --: 1500W unidirectional TVS diode with 54V standoff in SMC package, matching the SMDJ54A's clamping and power class for transient protection.
  • SMLJ54A --: 3000W-class SMC TVS with 54V standoff; higher surge capability than the original but same footprint and polarity, suitable where extra margin is acceptable.
  • 5.0SMDJ54A --: Same 3000W SMDJ family with identical 54V standoff and clamping characteristics, widely available drop-in replacement.
  • SMDJ58A --: Same SMDJ 3000W series with slightly higher 58V standoff, usable when a small voltage margin increase is acceptable.

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