BD545 Overview
These values apply when the base-emitter diode is open circuited. Derate linearly to 150°C case temperature at the rate of 0.68 W/°C. Derate linearly to 150°C free air temperature at the rate of 28 mW/°C.
BD545 datasheet by Bourns.
| Part number | BD545 |
|---|---|
| Datasheet | BD545_BournsElectronicSolutions.pdf |
| File Size | 235.91 KB |
| Manufacturer | Bourns |
| Description | NPN SILICON POWER TRANSISTORS |
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These values apply when the base-emitter diode is open circuited. Derate linearly to 150°C case temperature at the rate of 0.68 W/°C. Derate linearly to 150°C free air temperature at the rate of 28 mW/°C.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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BD545 | NPN Transistor | INCHANGE |
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BD5451EFV | Class-D Speaker Amplifier | Rohm |
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BD5452AMUV | Class D Speaker Amplifier | ROHM |
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BD545A | NPN Transistor | INCHANGE |
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BD545A | NPN SILICON POWER TRANSISTORS | Bourns |
| Part Number | Description |
|---|---|
| BD546 | PNP SILICON POWER TRANSISTORS |
| BD546A | PNP SILICON POWER TRANSISTORS |
| BD546B | PNP SILICON POWER TRANSISTORS |
| BD546C | PNP SILICON POWER TRANSISTORS |