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SMAJ78CA from CONCORD

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SMAJ78CA

Manufacturer: CONCORD

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS

Partnumber Manufacturer Quantity Availability
SMAJ78CA CONCORD 35000 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The SMAJ78CA is a transient voltage suppressor (TVS) diode manufactured by CONCORD. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 78V  
- **Voltage - Breakdown (V_BR):** 86.7V (Min)  
- **Voltage - Clamping (V_C):** 125V (Max) at 10A  
- **Peak Pulse Current (I_PP):** 10A (8/20μs)  
- **Power - Peak Pulse (P_PP):** 400W  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Description:**  
The SMAJ78CA is a bidirectional TVS diode designed to protect sensitive electronics from voltage transients, including ESD, lightning, and other surge events. It offers low clamping voltage and fast response time.  

### **Features:**  
- **Bidirectional Protection:** Guards against both positive and negative voltage transients.  
- **High Surge Capability:** Handles peak pulse currents up to 10A.  
- **Low Clamping Voltage:** Ensures minimal stress on protected circuits.  
- **Fast Response Time:** Reacts quickly to transient events (picosecond range).  
- **RoHS Compliant:** Meets environmental standards.  

This information is based on CONCORD's datasheet for the SMAJ78CA.

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
Partnumber Manufacturer Quantity Availability
SMAJ78CA MICROSEMI 35000 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The SMAJ78CA is a Transient Voltage Suppressor (TVS) diode manufactured by Microsemi. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Part Number:** SMAJ78CA  
- **Manufacturer:** Microsemi  
- **Type:** Bidirectional TVS Diode  
- **Peak Pulse Power:** 400W (10/1000µs waveform)  
- **Breakdown Voltage (VBR):** 86.8V (min), 95.8V (typ), 104.8V (max)  
- **Standoff Voltage (VRWM):** 78V  
- **Clamping Voltage (VC):** 126V at 1A  
- **Peak Pulse Current (IPP):** 3.2A  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** SMA (DO-214AC)  

### **Descriptions:**  
- Designed to protect sensitive electronics from voltage transients and surges.  
- Bidirectional configuration for clamping both positive and negative transients.  
- Low incremental surge resistance for effective clamping.  

### **Features:**  
- High surge capability.  
- Fast response time (typically <1ps).  
- RoHS compliant.  
- Meets IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT), and IEC 61000-4-5 (Surge) standards.  

For further details, refer to the official Microsemi datasheet.

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
Partnumber Manufacturer Quantity Availability
SMAJ78CA FAIRCHILD 75000 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The **SMAJ78CA** is a transient voltage suppressor (TVS) diode manufactured by **FAIRCHILD**. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Type:** Bidirectional TVS Diode  
- **Peak Pulse Power:** 400W (8/20µs waveform)  
- **Breakdown Voltage (VBR):** 87.3V (min), 96.7V (max)  
- **Standoff Voltage (VRWM):** 78V  
- **Clamping Voltage (VC):** 125V at 1A  
- **Maximum Reverse Leakage Current (IR):** 1µA at VRWM  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions:**
- Designed to protect sensitive electronics from voltage transients and surges.  
- Bidirectional configuration allows clamping of both positive and negative voltage spikes.  
- Suitable for high-speed data line and power supply protection.  

### **Features:**
- **Low Clamping Voltage:** Ensures effective protection for sensitive components.  
- **Fast Response Time:** Reacts quickly to transient events (pico-second range).  
- **High Surge Capability:** Handles high transient energy.  
- **RoHS Compliant:** Meets environmental standards.  
- **Reliable Performance:** Robust construction for industrial applications.  

This information is strictly factual from the provided knowledge base. Let me know if you need further details.

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS

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