BC817-25 – NXP
Part Number:
BC817-25
Manufacturer:
Date Code:
08+
RoHS:
RoHS Compliant
MSL:
1
COO:
Description:
NPN Bipolar Transistor in SOT‑23 Package
Datasheet:
Spotted a problem with product information? – let us know
ORDER NOW
Stock Quantity: 6697
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.12 |
| 10+ | |
| 50+ | |
| 100+ |
6697 in stock
Contact us for volume pricing
- Same day shipping if ordered before 14.00 GMT
- 6 month warranty on all stock items
- All stock held and shipped from our UK warehouse
- Worldwide shipping available, contact us for a quotation
- We can ship on your DHL or UPS account if required
- Any import duties or taxes are the responsibility of the receiver
Product Details:
Overview
The NXP BC817-25 is a versatile NPN bipolar junction transistor engineered for general-purpose amplification and switching in audio frequency (AF) applications. Its primary strength lies in its high collector current capability and substantial current gain (hFE), enabling efficient signal manipulation. A critical design consideration when utilizing the BC817-25 is managing its thermal dissipation; while it boasts a low collector-emitter saturation voltage (Vce(sat)), prolonged operation at its maximum continuous collector current requires careful heatsinking to prevent junction over-temperature and ensure long-term reliability, a common trade-off in compact SOT-23 packaged devices.
Key Features
- NPN Bipolar Transistor Polarity
- Continuous Collector Current (Ic): Up to 800mA
- DC Current Gain (hFE) Min: 100
- Collector-Emitter Voltage (Vceo) Max: 45V
- Low Collector-Emitter Saturation Voltage (Vce(sat))
- SOT-23 (TO-236AB) Surface Mount Package
Applications
The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.
- AF signal amplification in pre-amplifier stages
- Low-power switching applications for DC loads
- Complementary push-pull output stages (paired with BC807)
- General-purpose current sourcing and sinking in control circuits
Spotted a problem with product information? – let us know
