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BUZ344

Low Voltage MOSFETs

Partnumber Manufacturer Quantity Availability
BUZ344 595 In Stock

Description and Introduction

Low Voltage MOSFETs The BUZ344 is a power MOSFET manufactured by Siemens (now Infineon Technologies). Here are its key specifications:

- **Type**: N-channel enhancement mode MOSFET
- **Drain-Source Voltage (VDSS)**: 450V
- **Continuous Drain Current (ID)**: 8A
- **Pulsed Drain Current (IDM)**: 32A
- **Power Dissipation (PD)**: 125W
- **Gate-Source Voltage (VGS)**: ±20V
- **On-State Resistance (RDS(on))**: 1.5Ω (max) at VGS = 10V, ID = 4A
- **Input Capacitance (Ciss)**: 500pF (typical)
- **Output Capacitance (Coss)**: 100pF (typical)
- **Reverse Transfer Capacitance (Crss)**: 20pF (typical)
- **Turn-On Delay Time (td(on))**: 15ns (typical)
- **Rise Time (tr)**: 35ns (typical)
- **Turn-Off Delay Time (td(off))**: 50ns (typical)
- **Fall Time (tf)**: 25ns (typical)
- **Operating Junction Temperature (TJ)**: -55°C to +150°C
- **Package**: TO-220AB (isolated and non-isolated versions available)

These specifications are based on the original datasheet from Siemens/Infineon.

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