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SMLJ48CA from Microsemi

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SMLJ48CA

Manufacturer: Microsemi

SMLJ Transient Voltage Suppressor Diode Series

Partnumber Manufacturer Quantity Availability
SMLJ48CA Microsemi 76000 In Stock

Description and Introduction

SMLJ Transient Voltage Suppressor Diode Series The **SMLJ48CA** is a **Transient Voltage Suppressor (TVS) Diode** manufactured by **Microsemi** (now part of **Microchip Technology**). Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** Bi-directional TVS Diode  
- **Peak Pulse Power (PPP):** 1500W (10/1000µs waveform)  
- **Breakdown Voltage (VBR):** 53.3V (min) to 58.9V (max) at 1mA  
- **Standoff Voltage (VRWM):** 48V  
- **Clamping Voltage (VC):** 77.4V at 16.5A (IPP)  
- **Peak Pulse Current (IPP):** 16.5A (8/20µs waveform)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Descriptions:**  
- Designed for **surge protection** in electronic circuits.  
- Provides **bi-directional clamping** for both positive and negative transient voltages.  
- Used in applications requiring **ESD protection, lightning surge suppression, and inductive load switching protection**.  

### **Features:**  
- **Low Clamping Voltage:** Ensures sensitive components are protected.  
- **Fast Response Time:** Reacts quickly to transient events (picosecond range).  
- **High Surge Capability:** Handles large transient currents.  
- **RoHS Compliant:** Meets environmental standards.  

This diode is commonly used in **telecommunications, industrial equipment, automotive systems, and power supply protection**.  

Would you like additional details on a specific parameter?

Application Scenarios & Design Considerations

SMLJ Transient Voltage Suppressor Diode Series

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