© Semiconductor Components Industries, LLC, 2016
May, 2016 − Rev. 2
1 Publication Order Number:
BC817−40W/D
BC817-40W
45 V, 0.5 A, General
Purpose NPN Transistor
ON Semiconductor’s BC817−40W is a General Purpose NPN
Transistor that is housed in the SC−70/SOT−323 package.
Features
• NSV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q101
Qualified and PPAP Capable
• This Device is Pb−Free, Halogen Free/BFR Free and is RoHS
Compliant
MAXIMUM RATINGS (T
A
= 25°C)
Rating
Symbol Value Unit
Collector − Emitter Voltage V
CEO
45 V
Collector − Base Voltage V
CBO
50 V
Emitter − Base Voltage V
EBO
5.0 V
Collector Current − Continuous I
C
500 mAdc
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Total Device Dissipation (Note 1) P
D
460 mW
Thermal Resistance,
Junction−to−Ambient (Note 1)
R
q
JA
272 °C/W
Junction and Storage Temperature
Range
T
J
, T
stg
−55 to +150 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
1. FR−4 Board, 1 oz. Cu, 100 mm
2
www.onsemi.com
COLLECTOR
3
1
BASE
2
EMITTER
SC−70
CASE 419
STYLE 3
MARKING DIAGRAM
(Note: Microdot may be in either location)
*Date Code orientation and/or overbar may
vary depending upon manufacturing location.
CE MG
G
CE = Specific Device Code
M = Date Code
G = Pb−Free Package
1
Device Package Shipping
ORDERING INFORMATION
†
BC817−40WT1G SC−70
(Pb−Free)
3000 / Tape &
Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
NSVBC817−40WT1G SC−70
(Pb−Free)
3000 / Tape &
Reel