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1SMA4764 from SEMICOND

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1SMA4764

Manufacturer: SEMICOND

1.25 Watts Surface Mount Silicon Zener Diode

Partnumber Manufacturer Quantity Availability
1SMA4764 SEMICOND 200000 In Stock

Description and Introduction

1.25 Watts Surface Mount Silicon Zener Diode The 1SMA4764 is a TVS (Transient Voltage Suppressor) diode manufactured by SEMICOND. It is designed to protect sensitive electronic components from voltage transients and surges. Key specifications include:

- **Peak Pulse Power**: 400W (10/1000μs waveform)
- **Standoff Voltage (VWM)**: 51.1V
- **Breakdown Voltage (VBR)**: 56.8V (min) to 62.7V (max) at 1mA
- **Clamping Voltage (VC)**: 82.1V at 10A
- **Maximum Reverse Leakage Current (IR)**: 1μA at VWM
- **Operating Temperature Range**: -55°C to +150°C
- **Package**: SMA (DO-214AC)

This diode is commonly used in applications requiring protection against ESD (Electrostatic Discharge), lightning, and other transient voltage events.

Partnumber Manufacturer Quantity Availability
1SMA4764 PANJIT 35000 In Stock

Description and Introduction

1.25 Watts Surface Mount Silicon Zener Diode The 1SMA4764 is a Zener diode manufactured by PANJIT. Here are the key specifications:

- **Part Number**: 1SMA4764
- **Manufacturer**: PANJIT
- **Type**: Zener Diode
- **Voltage - Zener (Nom) (Vz)**: 47V
- **Power - Max**: 1.5W
- **Tolerance**: ±5%
- **Impedance (Max) (Zzt)**: 10 Ohm
- **Current - Reverse Leakage @ Vr**: 5µA @ 35.25V
- **Operating Temperature**: -65°C ~ +150°C
- **Package / Case**: DO-214AC, SMA
- **Mounting Type**: Surface Mount
- **Diode Type**: Zener
- **Test Current**: 5mA
- **Voltage - Forward (Vf) (Max) @ If**: 1.5V @ 200mA

These specifications are based on the factual information provided in Ic-phoenix technical data files.

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