Product Summary

The BC817-40W is an NPN transistor in a SOT23 plastic package.

Parametrics

BC817-40W absolute maximum ratings: (1)collector-base voltage: 50 V; (2)collector-emitter voltage: 45 V; (3)emitter-base voltage: 5 V; (4)collector current (DC): 500 mA; (5)peak collector current: 1 A; (6)peak base current: 200 mA; (7)total power dissipation: 250 mW; (8)storage temperature: -65 +150 ℃; (9)junction temperature: +150 ℃; (10)operating ambient temperature: -65 +150 ℃.

Features

BC817-40W features: (1)Low current (max. 100 mA); (2)Low voltage (max. 40 V).

Diagrams

BC817-40W diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BC817-40W
BC817-40W
Other

Data Sheet
Negotiable 
BC817-40W,115
BC817-40W,115
NXP Semiconductors
Transistors Bipolar (BJT) NPN 45V 500mA
Data Sheet
0-1: $0.04
1-1200: $0.03
1200-2400: $0.03
2400-3000: $0.03
BC817-40W,135
BC817-40W,135
NXP Semiconductors
Transistors Bipolar (BJT) TRANS GP TAPE-11
Data Sheet
0-1: $0.04
1-25: $0.03
25-100: $0.02
100-250: $0.02
BC817-40W-7
BC817-40W-7
Diodes Inc.
Transistors Bipolar (BJT) NPN SURFACE MOUNT SMALL SIGNAL TRANS
Data Sheet
0-1: $0.26
1-10: $0.18
10-100: $0.07
100-500: $0.05