Silicon PNP Transistor ISC 2SA1744 Ideal for in DC DC Converters and High Speed Switching Circuits
Product Overview
The ISC 2SA1744 is a Silicon PNP Power Transistor designed for high-speed switching applications. It features high DC current gain (hFE) at low saturation voltage (VCE(sat)), making it ideal for use as a driver in DC/DC converters and actuators. Its robust performance and reliable operation are further enhanced by minimum lot-to-lot variations.
Product Attributes
- Brand: ISC
- Trademark: ISC & ISCsemi
- Origin: Silicon
- Material: Silicon
Technical Specifications
| Parameter | Symbol | Conditions | Value | Unit |
| Collector-Emitter Sustaining Voltage | VCEO(SUS) | VCEO(SUS)= -60V(Min) | -60 | V |
| IC= -8.0A ; IB= -0.8A, L= 1mH | -60 | V | ||
| Collector-Emitter Saturation Voltage | VCE(sat) | IC= -8A; IB= -0.4A | -0.3 | V |
| IC= -12A; IB= -0.6A | -0.5 | V | ||
| Base-Emitter Saturation Voltage | VBE(sat) | IC= -8A; IB= -0.4A | -1.2 | V |
| IC= -12A; IB= -0.6A | -1.5 | V | ||
| Collector Cutoff Current | ICBO | VCB= -60V ; IE=0 | -10 | A |
| Emitter Cutoff Current | IEBO | VEB= -5V; IC=0 | -10 | A |
| DC Current Gain | hFE | IC= -1.5A; VCE= -2V | 100 | |
| IC= -3.0A; VCE= -2V | 100-400 | |||
| IC= -8.0A; VCE= -2V | 60 | |||
| Collector-Base Voltage | VCBO | -100 | V | |
| Collector-Emitter Voltage | VCEO | -60 | V | |
| Emitter-Base Voltage | VEBO | -7.0 | V | |
| Collector Current-Continuous | IC | -15 | A | |
| Collector Current-Pulse | ICM | -30 | A | |
| Base Current-Continuous | IB | -7.5 | A | |
| Total Power Dissipation | PT | @TC=25 | 30 | W |
| @Ta=25 | 2.0 | W | ||
| Junction Temperature | TJ | 150 | ||
| Storage Temperature | Tstg | -55~150 |
2411220332_ISC-2SA1744_C491428.pdf
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