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SMCJ190CA from MICROSEMI

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SMCJ190CA

Manufacturer: MICROSEMI

SMD Transient Voltage Suppressor

Partnumber Manufacturer Quantity Availability
SMCJ190CA MICROSEMI 35000 In Stock

Description and Introduction

SMD Transient Voltage Suppressor The SMCJ190CA is a transient voltage suppressor (TVS) diode manufactured by **MICROSEMI**.  

### **Specifications:**  
- **Peak Pulse Power (PPP):** 1500W (10/1000μs waveform)  
- **Breakdown Voltage (VBR):** 209V min, 231V max  
- **Standoff Voltage (VRWM):** 190V  
- **Maximum Clamping Voltage (VC):** 308V at 10A  
- **Peak Pulse Current (IPP):** 4.87A  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Descriptions and Features:**  
- Designed for **surge protection** in electronic circuits.  
- **Bi-directional** TVS diode for AC or DC circuits.  
- **Low leakage current** for minimal power loss.  
- **Fast response time** to transient overvoltage events.  
- **RoHS compliant** and **halogen-free** for environmental safety.  
- Suitable for **automotive, industrial, and telecom applications**.  

For detailed electrical characteristics, refer to the **MICROSEMI datasheet**.

Application Scenarios & Design Considerations

SMD Transient Voltage Suppressor
Partnumber Manufacturer Quantity Availability
SMCJ190CA CONCORD 35000 In Stock

Description and Introduction

SMD Transient Voltage Suppressor The SMCJ190CA is a transient voltage suppressor (TVS) diode manufactured by CONCORD. Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 171V  
- **Voltage - Breakdown (V_BR):** 190V (min)  
- **Voltage - Clamping (V_C):** 309V at 25.3A  
- **Peak Pulse Current (I_PP):** 25.3A (8/20μs)  
- **Power - Peak Pulse (P_PP):** 800W  
- **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 overvoltage events.  
- Suitable for high-speed data and power line protection.  

### **Features:**  
- Low clamping voltage.  
- Fast response time (<1ps).  
- High surge current capability.  
- RoHS compliant.  

This information is based on CONCORD's datasheet for the SMCJ190CA TVS diode.

Application Scenarios & Design Considerations

SMD Transient Voltage Suppressor
Partnumber Manufacturer Quantity Availability
SMCJ190CA FAIRCHILD 43000 In Stock

Description and Introduction

SMD Transient Voltage Suppressor The SMCJ190CA is a bidirectional TVS (Transient Voltage Suppressor) diode manufactured by FAIRCHILD.  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 190V  
- **Voltage - Breakdown (V_BR):** 211V (Min)  
- **Voltage - Clamping (V_C):** 308V at 10A (Typ)  
- **Peak Pulse Current (I_PP):** 10A (8/20µs)  
- **Power - Peak Pulse (P_PP):** 1500W (8/20µs)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Description:**  
The SMCJ190CA is designed to protect sensitive electronics from high-voltage transients, including ESD, lightning, and inductive load switching. It features low clamping voltage and fast response time.  

### **Features:**  
- **Bidirectional protection**  
- **Low incremental surge resistance**  
- **High reliability**  
- **RoHS compliant**  
- **UL recognized**  

For detailed electrical characteristics and application notes, refer to the official datasheet.

Application Scenarios & Design Considerations

SMD Transient Voltage Suppressor

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