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SMDJ18CA from LITTELFUSE

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SMDJ18CA

Manufacturer: LITTELFUSE

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Partnumber Manufacturer Quantity Availability
SMDJ18CA LITTELFUSE 55000 In Stock

Description and Introduction

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR The SMDJ18CA is a Transient Voltage Suppressor (TVS) Diode manufactured by LITTELFUSE.  

### **Specifications:**  
- **Part Number:** SMDJ18CA  
- **Manufacturer:** LITTELFUSE  
- **Type:** Bidirectional TVS Diode  
- **Peak Pulse Power (10/1000μs):** 1500W  
- **Breakdown Voltage (VBR):** 20.0V (min) – 22.2V (max)  
- **Standoff Voltage (VRWM):** 18V  
- **Clamping Voltage (VC):** 29.2V at 10A  
- **Maximum Reverse Leakage Current (IR):** 1μA at VRWM  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Descriptions and Features:**  
- Designed to protect sensitive electronics from high-voltage transients.  
- Bidirectional polarity for protection against both positive and negative surges.  
- Low clamping voltage for effective circuit protection.  
- RoHS compliant and halogen-free.  
- Suitable for applications such as telecommunications, industrial equipment, and automotive systems.  

For detailed electrical characteristics, refer to the official LITTELFUSE datasheet.

Application Scenarios & Design Considerations

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Partnumber Manufacturer Quantity Availability
SMDJ18CA CCD 64300 In Stock

Description and Introduction

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR The SMDJ18CA is a bidirectional Transient Voltage Suppressor (TVS) diode manufactured by CCD. Here are the specifications, descriptions, and features:  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 18V  
- **Voltage - Breakdown (V_BR):** 20V (Min)  
- **Voltage - Clamping (V_CL):** 29.2V at 10A  
- **Peak Pulse Current (I_PP):** 10A (8/20μs)  
- **Power - Peak Pulse (P_PP):** 600W  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AB (SMC)  

### **Descriptions:**  
- Designed for surge protection in sensitive electronics.  
- Bidirectional TVS diode for AC or DC circuits.  
- Protects against ESD, lightning, and other transient voltage events.  

### **Features:**  
- Low clamping voltage for effective protection.  
- Fast response time (<1ns).  
- RoHS compliant.  
- High reliability and surge capability.  

For detailed datasheets, refer to CCD’s official documentation.

Application Scenarios & Design Considerations

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

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