IC Phoenix logo

Home ›  S  › S40 > SMCJ70CA

SMCJ70CA from MICROSEMI

Fast Delivery, Competitive Price @IC-phoenix

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

16.113ms

SMCJ70CA

Manufacturer: MICROSEMI

Zener TVSs

Partnumber Manufacturer Quantity Availability
SMCJ70CA MICROSEMI 35000 In Stock

Description and Introduction

Zener TVSs The SMCJ70CA is a Transient Voltage Suppressor (TVS) diode manufactured by MICROSEMI. Below are its specifications, descriptions, and features:  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 70V  
- **Voltage - Breakdown (V_BR):** 77.8V (Min)  
- **Voltage - Clamping (V_C):** 113V (Max) at 21.8A  
- **Peak Pulse Current (I_PP):** 21.8A (8/20μs)  
- **Power - Peak Pulse (P_PP):** 600W  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Descriptions:**  
- Designed to protect sensitive electronics from high-voltage transients.  
- Bidirectional TVS diode for AC or DC circuits.  
- RoHS compliant.  

### **Features:**  
- Low clamping voltage.  
- Fast response time.  
- High surge capability.  
- Lead-free and green device.  

For detailed datasheet information, refer to MICROSEMI's official documentation.

Partnumber Manufacturer Quantity Availability
SMCJ70CA CONCORD 35000 In Stock

Description and Introduction

Zener TVSs The SMCJ70CA is a Transient Voltage Suppressor (TVS) diode manufactured by **CONCORD**.  

### **Specifications:**  
- **Peak Pulse Power:** 1500W (10/1000μs waveform)  
- **Breakdown Voltage (VBR):** 77.8V to 86.2V  
- **Clamping Voltage (VC):** 124V at 10A  
- **Standoff Voltage (VRWM):** 70V  
- **Maximum Reverse Leakage Current (IR):** 1μA at VRWM  
- **Junction Capacitance (CJ):** 1000pF (typical)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Descriptions & Features:**  
- **Bidirectional TVS diode** for surge protection.  
- Designed to protect sensitive electronics from **ESD, lightning, and other transient voltage events**.  
- **Low clamping voltage** ensures effective protection.  
- **RoHS compliant** and lead-free.  
- Suitable for **automotive, industrial, and telecommunications applications**.  

For exact performance data, refer to the official **CONCORD datasheet**.

Partnumber Manufacturer Quantity Availability
SMCJ70CA FAIRCHILD 43000 In Stock

Description and Introduction

Zener TVSs The **SMCJ70CA** is a **Transient Voltage Suppressor (TVS) Diode** manufactured by **Fairchild Semiconductor** (now part of **ON Semiconductor**).  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 70V  
- **Voltage - Breakdown (V_BR):** 77.8V (Min)  
- **Voltage - Clamping (V_C):** 112V at 10A  
- **Peak Pulse Current (I_PP):** 10A (8/20μs waveform)  
- **Power - Peak Pulse (P_PP):** 1500W  
- **Operating Temperature:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Description:**  
The **SMCJ70CA** is a **bidirectional TVS diode** designed to protect sensitive electronics from **high-voltage transients** such as **ESD, lightning, and inductive load switching**. It offers **low clamping voltage** and **fast response time** to divert transient currents away from protected circuits.  

### **Features:**  
- **Bidirectional protection** (for AC or bipolar signals)  
- **High surge capability** (1500W peak pulse power)  
- **Low leakage current**  
- **RoHS compliant**  
- **Automotive-grade reliability**  

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

Would you like additional details on mounting or application notes?

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