Key facts
- Brand
- MOSPEC
- Model
- D44H
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-11
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MOSPEC D44H/D45H Series Complementary Silicon Power Transistors Datasheet
This document is a datasheet for the MOSPEC D44H Series NPN and D45H Series PNP complementary silicon power transistors. These devices are designed for various applications including output and driver stages of amplifiers, regulators, and inverters operating from DC to greater than 1.0MHz.
Read onlineMOSPEC D44H specifications
| Collector-Emitter Voltage (Max) | 30 to 80 V |
|---|---|
| Collector Current (Continuous) | 10 A |
| Peak Collector Current | 20 A |
| Base Current | 2 A |
| Total Power Dissipation | 50 W |
| Operating Temperature Range | -55 to +150 °C |
| Thermal Resistance Junction to Case | 2.5 °C/W |
| Current-Gain Bandwidth Product (D44H) | 15 MHz |
| Current-Gain Bandwidth Product (D45H) | 12 MHz |
Source: MOSPEC D44H/D45H Series Complementary Silicon Power Transistors Datasheet
All MOSPEC D44H documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the main applications for these transistors?
They are designed for output and driver stages of amplifiers, series/shunt/switching regulators, and low/high frequency inverters/converters.
From: MOSPEC D44H/D45H Series Complementary Silicon Power Transistors Datasheet
What is the relationship between the D44H and D45H series?
The D44H series is the NPN complement to the D45H PNP series.
From: MOSPEC D44H/D45H Series Complementary Silicon Power Transistors Datasheet