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1SMA4740 from SEMICOND

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1SMA4740

Manufacturer: SEMICOND

1.25 Watts Surface Mount Silicon Zener Diode

Partnumber Manufacturer Quantity Availability
1SMA4740 SEMICOND 35000 In Stock

Description and Introduction

1.25 Watts Surface Mount Silicon Zener Diode The 1SMA4740 is a Zener diode manufactured by SEMICOND. It has the following specifications:

- **Zener Voltage (Vz):** 10V
- **Power Dissipation (Pd):** 1.5W
- **Package:** SMA (DO-214AC)
- **Tolerance:** ±5%
- **Operating Temperature Range:** -65°C to +175°C
- **Forward Voltage (Vf):** 1.2V (typical) at 200mA
- **Reverse Leakage Current (Ir):** 5µA (maximum) at 7.6V
- **Zener Impedance (Zzt):** 10Ω (typical) at Izt (test current) of 25mA

These specifications are based on the standard datasheet provided by SEMICOND for the 1SMA4740 Zener diode.

Partnumber Manufacturer Quantity Availability
1SMA4740 PANJIT 35000 In Stock

Description and Introduction

1.25 Watts Surface Mount Silicon Zener Diode The 1SMA4740 is a Zener diode manufactured by PANJIT. Here are the key specifications:

- **Part Number**: 1SMA4740
- **Manufacturer**: PANJIT
- **Type**: Zener Diode
- **Zener Voltage (Vz)**: 10V
- **Power Dissipation (Pd)**: 1W
- **Package**: SMA (DO-214AC)
- **Tolerance**: ±5%
- **Operating Temperature Range**: -65°C to +150°C
- **Forward Voltage (Vf)**: 1.5V (typical) at 200mA
- **Reverse Leakage Current (Ir)**: 5µA (maximum) at 7.6V
- **Thermal Resistance (RθJA)**: 100°C/W

These specifications are based on the standard datasheet provided by PANJIT for the 1SMA4740 Zener diode.

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