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SMDJ85A from LITTELFUSE

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SMDJ85A

Manufacturer: LITTELFUSE

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

Partnumber Manufacturer Quantity Availability
SMDJ85A LITTELFUSE 55000 In Stock

Description and Introduction

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE-5.0 TO 170 Volts 3000 Watt Peak Pulse Power The **SMDJ85A** from **LITTELFUSE** is a **surface-mount TVS diode** designed for **transient voltage suppression** in electronic circuits. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 85V  
- **Voltage - Breakdown (V_BR):** 94.4V (min)  
- **Voltage - Clamping (V_C):** 137V (at 10A)  
- **Peak Pulse Current (I_PP):** 10A (8/20µs)  
- **Power - Peak Pulse (P_PP):** 1500W  
- **Operating Temperature:** -55°C to +150°C  
- **Package:** **DO-214AB (SMC)**  

### **Descriptions:**  
- **Type:** Uni-directional TVS diode  
- **Application:** Protects sensitive electronics from **ESD, lightning, and other transient voltage events**  
- **Compliance:** Meets **IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT), and IEC 61000-4-5 (Surge)** standards  

### **Features:**  
- **Low Clamping Voltage** for effective protection  
- **Fast Response Time** (<1ns)  
- **High Surge Capability**  
- **RoHS Compliant**  
- **Surface-Mount Design** for automated assembly  

This diode is commonly used in **telecom, industrial, automotive, and consumer electronics** for transient protection.  

Would you like additional details on any specific parameter?

Partnumber Manufacturer Quantity Availability
SMDJ85A CCD 76000 In Stock

Description and Introduction

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE-5.0 TO 170 Volts 3000 Watt Peak Pulse Power The SMDJ85A is a transient voltage suppressor (TVS) diode manufactured by CCD (Comchip Technology). Here are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Part Number:** SMDJ85A  
- **Manufacturer:** CCD (Comchip Technology)  
- **Type:** Transient Voltage Suppressor (TVS) Diode  
- **Package:** DO-214AB (SMC)  
- **Peak Pulse Power:** 1500W (10/1000μs waveform)  
- **Breakdown Voltage (VBR):** 94.05V (Min) – 103.95V (Max)  
- **Standoff Voltage (VRWM):** 85V  
- **Clamping Voltage (VC):** 137V (at 10A)  
- **Maximum Reverse Leakage Current (IR):** 1μA (at VRWM)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Polarity:** Unidirectional  

### **Descriptions:**  
- The SMDJ85A is designed to protect sensitive electronics from voltage transients, including ESD, lightning, and inductive load switching.  
- It provides high surge capability in a compact SMC package.  

### **Features:**  
- **High Power Handling:** 1500W peak pulse power.  
- **Fast Response Time:** Responds quickly to transient events.  
- **Low Clamping Voltage:** Limits voltage spikes to safe levels.  
- **RoHS Compliant:** Meets environmental standards.  
- **AEC-Q101 Qualified:** Suitable for automotive applications.  

This information is based solely on the manufacturer's datasheet and technical documentation.

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