The document describes a semiconductor device called SPD21N05L and SPU21N05L. They are N-channel enhancement mode logic level power transistors. These transistors have high voltage and current handling capabilities and can operate at a high temperature of 175°C. They also have good switching characteristics and reliability.
This document provides technical specifications for the Siemens SPD21N05L and SPU21N05L, which are N-channel enhancement mode logic level SIPMOS power transistors. These devices feature avalanche rating and dv/dt capability with an operating temperature range up to 175°C.
| Continuous drain current (Tc = 25°C) | 20 A |
|---|---|
| Pulsed drain current (Tc = 25°C) | 80 A |
| Avalanche energy, single pulse | 90 mJ |
| Operating temperature range | -55 ... +175 °C |
| Power dissipation (Tc = 25°C) | 55 W |
| Drain-source breakdown voltage | 55 V |
Yes, the device is avalanche-rated with a limited energy of 90 mJ for a single pulse.
The maximum continuous drain current is 20 A when the operating temperature is 25°C.
The maximum power dissipation is 55 W at an ambient temperature of 25°C.
The maximum operating temperature is 175°C.