BD743C Overview
This value applies for tp ≤ 0.3 ms, duty cycle ≤ 10%. Derate linearly to 150°C case temperature at the rate of 0.72 W/°C. Derate linearly to 150°C free air temperature at the rate of 16 mW/°C.
NPN Silicon Power Transistors
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | BD743C |
|---|---|
| Manufacturer | Bourns |
| File Size | 241.34 KB |
| Description | NPN SILICON POWER TRANSISTORS |
| Datasheet | BD743C BD743 Datasheet (PDF) |
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This value applies for tp ≤ 0.3 ms, duty cycle ≤ 10%. Derate linearly to 150°C case temperature at the rate of 0.72 W/°C. Derate linearly to 150°C free air temperature at the rate of 16 mW/°C.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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BD743 | NPN Transistor | INCHANGE |
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BD743 | NPN SILICON POWER TRANSISTORS | Bourns Electronic Solutions |
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BD743 | SILICON POWER TRANSISTOR | SavantIC |
| BD743 | Silicon NPN Power Transistors | Comset Semiconductors | |
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BD743A | NPN Transistor | INCHANGE |
| Part Number | Description |
|---|---|
| BD743A | NPN SILICON POWER TRANSISTORS |
| BD743B | NPN SILICON POWER TRANSISTORS |
| BD745A | NPN SILICON POWER TRANSISTOR |
| BD745B | NPN SILICON POWER TRANSISTOR |
| BD745C | NPN SILICON POWER TRANSISTOR |