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SMAJ70A from RECRON

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SMAJ70A

Manufacturer: RECRON, CONCORD, MICROSEMI, FAIRCHILD

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS

Partnumber Manufacturer Quantity Availability
SMAJ70A RECRON, CONCORD, MICROSEMI, FAIRCHILD 211000 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The **SMAJ70A** from **RECRON** is a **Transient Voltage Suppressor (TVS) Diode** designed to protect sensitive electronic components from voltage transients and surges.  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 70V  
- **Voltage - Breakdown (V_BR):** 77.8V (Min)  
- **Voltage - Clamping (V_CL):** 112V 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)  

### **Descriptions:**  
- **Type:** Unidirectional TVS Diode  
- **Application:** Surge protection for data lines, power supplies, and communication systems.  
- **Compliance:** Meets industry standards for transient suppression.  

### **Features:**  
- **Fast Response Time:** Clamps transient voltages within nanoseconds.  
- **High Surge Capability:** Handles high-energy transients.  
- **Low Leakage Current:** Ensures minimal power loss during normal operation.  
- **RoHS Compliant:** Environmentally friendly.  

This diode is commonly used in **automotive, industrial, and consumer electronics** for **ESD and surge protection**.  

Would you like additional details on a specific parameter?

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS

Alternative Part Number

  • P6SMB70A --: Same 70V standoff unidirectional TVS in SMB package with comparable clamping, widely available and pin-compatible.
  • SMBJ70A --: Direct SMB-packaged 70V unidirectional TVS with similar surge rating, different series naming for easy distinction.
  • TPSMB70A --: Automotive-grade SMB 70V unidirectional TVS offering equivalent protection with higher reliability.
  • P6SMB75A --: SMB-packaged unidirectional TVS diode with a 75 V standoff voltage, close to the SMAJ70A's 70 V rating, offering similar surge clamping performance.
  • 1SMB70AT3G --: SMB unidirectional TVS diode rated at 70 V standoff and 600 W peak pulse power, suitable for the same transient protection role.

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