NPN general-purpose transistors in a small SOT23 surface-mounted plastic package, rated for 45 V collector-emitter voltage and 500 mA continuous collector current, with a peak collector current of 1 A. The BC817K-40-Q variant offers a DC current gain range of 250 to 600 at 1 V and 100 mA, with a collector-emitter saturation voltage of up to 700 mV and a base-emitter saturation voltage of up to 1.2 V at 500 mA collector current and 50 mA base current. The device is qualified to AEC-Q101 for automotive applications and supports a junction temperature up to 150 °C.
NPN general-purpose transistors in a small SOT23 Surface-Mounted Device (SMD) plastic package.
Table 1.Product overview
Type number
-
Package
-
PNP complement:
Nexperia
BC817K-16-Q
SOT23
BC807K-16-Q
BC817K-25-Q
BC807K-25-Q
BC817K-40-Q
BC807K-40-Q
Features and benefits
Applications
BC817K-40-Q/SOT23/TO
BC817K-40-Q/SOT23/TO
BC817K-40-Q/SOT23/TO
| Nexperia B.V. | DigiKey | |
|---|---|---|
| Product Category | Bipolar RF Transistors | Transistors |
| Product Number | BC817K-40-QR | 1727-BC817K-40-QRDKR-ND |
| Product Name | 45 V, 500 mA NPN general-purpose transistors | Single Bipolar Transistors |
| Package Type | SOT23; SOT23 SOT23 | SOT23; TO-236-3, SC-59, SOT-23-3 |
| IC(max) | 500 milliamps | |
| VCEO | 45 volts | |
| PD | 350 milliwatts |
