BD243 Overview
Derate linearly to 150°C case temperature at the rate of 0.52 W/°C. Derate linearly to 150°C free air temperature at the rate of 16 mW/°C. This rating is based on the capability of the transistor to operate safely in a circuit of:.
BD243 datasheet by Bourns.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | BD243 |
|---|---|
| Datasheet | BD243 BD243C Datasheet (PDF) |
| File Size | 138.84 KB |
| Manufacturer | Bourns |
| Description | NPN SILICON POWER TRANSISTORS |
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Derate linearly to 150°C case temperature at the rate of 0.52 W/°C. Derate linearly to 150°C free air temperature at the rate of 16 mW/°C. This rating is based on the capability of the transistor to operate safely in a circuit of:.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
| BD243 | NPN Epitaxial Silicon Transistor | Fairchild Semiconductor | |
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BD243 | NPN PLASTIC POWER TRANSISTOR | CDIL |
| BD243 | Silicon NPN Power Transistor | Inchange Semiconductor | |
| BD243A | NPN Epitaxial Silicon Transistor | Fairchild Semiconductor | |
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BD243A | NPN PLASTIC POWER TRANSISTOR | CDIL |
| Part Number | Description |
|---|---|
| BD243A | NPN SILICON POWER TRANSISTORS |
| BD243B | NPN SILICON POWER TRANSISTORS |
| BD243C | NPN SILICON POWER TRANSISTORS |