IC Phoenix logo

Home ›  S  › S39 > SMCJ170A

SMCJ170A from MICROSEMI

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

SMCJ170A

Manufacturer: MICROSEMI

Surface mount transient voltage suppressor. 1500 watts peak power. Reverse stand-off voltage VRWM = 170 V. Test current IT = 1 mA.

Partnumber Manufacturer Quantity Availability
SMCJ170A MICROSEMI 35000 In Stock

Description and Introduction

Surface mount transient voltage suppressor. 1500 watts peak power. Reverse stand-off voltage VRWM = 170 V. Test current IT = 1 mA. The **SMCJ170A** is a **Transient Voltage Suppressor (TVS) Diode** manufactured by **Microsemi** (now part of **Microchip Technology**).  

### **Specifications:**  
- **Voltage Rating (V₃₀₀₀):** 170V  
- **Breakdown Voltage (VBR):** 189V (min) – 209V (max)  
- **Peak Pulse Current (IPP):** 26.3A (8/20µs waveform)  
- **Clamping Voltage (VCL):** 274V (at IPP)  
- **Power Dissipation (PPK):** 1500W (peak pulse power)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Descriptions & Features:**  
- Designed to protect sensitive electronics from **transient voltage spikes** such as ESD, lightning, and inductive switching.  
- **Unidirectional** TVS diode (clamps positive voltage spikes).  
- **Low leakage current** for improved efficiency.  
- **Fast response time** (typically <1ns).  
- **RoHS compliant** and halogen-free.  
- Suitable for **telecom, industrial, and automotive applications**.  

For detailed datasheet information, refer to **Microsemi (Microchip) documentation**.

Partnumber Manufacturer Quantity Availability
SMCJ170A CONCORD 35000 In Stock

Description and Introduction

Surface mount transient voltage suppressor. 1500 watts peak power. Reverse stand-off voltage VRWM = 170 V. Test current IT = 1 mA. The SMCJ170A is a Transient Voltage Suppressor (TVS) diode manufactured by **CONCORD**.  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 170V  
- **Voltage - Breakdown (V_BR):** 189V (min)  
- **Voltage - Clamping (V_C):** 274V at 10A  
- **Peak Pulse Current (I_PP):** 10A (8/20μs)  
- **Power - Peak Pulse (P_PPM):** 1500W  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Descriptions & Features:**  
- Designed for **surge protection** in electronic circuits.  
- Provides **bidirectional** transient voltage suppression.  
- **Low clamping voltage** for effective protection.  
- **Fast response time** to transient events.  
- **High reliability** for industrial and automotive applications.  
- **RoHS compliant**.  

This TVS diode is commonly used in **power supplies, telecommunications, and automotive systems** to protect against voltage spikes and ESD events.

Partnumber Manufacturer Quantity Availability
SMCJ170A FAIRCHILD 43000 In Stock

Description and Introduction

Surface mount transient voltage suppressor. 1500 watts peak power. Reverse stand-off voltage VRWM = 170 V. Test current IT = 1 mA. The **SMCJ170A** is a **Transient Voltage Suppressor (TVS) Diode** manufactured by **Fairchild Semiconductor** (now part of **ON Semiconductor**).  

### **Specifications:**  
- **Voltage - Reverse Standoff (V₃₀):** 170V  
- **Voltage - Breakdown (VBR):** 189V (min)  
- **Voltage - Clamping (Vc):** 274V (at 10A)  
- **Peak Pulse Current (Ipp):** 10A (8/20μs waveform)  
- **Power - Peak Pulse (Pppm):** 1500W  
- **Operating Temperature:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Description:**  
The **SMCJ170A** is designed to protect sensitive electronics from high-voltage transients, such as ESD, lightning, and inductive load switching. It provides fast response to transient overvoltage events.  

### **Features:**  
- **Low Clamping Voltage** for effective protection.  
- **High Surge Capability** (1500W peak pulse power).  
- **Fast Response Time** (typically <1ps).  
- **RoHS Compliant** (lead-free).  

This diode is commonly used in **telecommunications, industrial controls, and power supply protection circuits**.  

*(Note: Fairchild Semiconductor was acquired by ON Semiconductor in 2016, but legacy part numbers like SMCJ170A may still be referenced under the original manufacturer name.)*

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips