BC818-40W
BC817W / BC818W
NPN Silicon Epitaxial Planar Transistors for general purpose and switching applications
These transistors are subdivided into three groups
- 16, -25, -40 according to their current gain.
Absolute Maximum Ratings (Ta = 25 OC) Parameter
Collector Base Voltage
Collector Emitter Voltage
Emitter Base Voltage
BC817W BC818W BC817W BC818W
Collector Current
Peak Collector Current
Peak Base Current Power Dissipation
Thermal Resistance , Junction to Ambient
Junction Temperature
Storage Temperature Range 1) Transistor mounted on an FR4 printed-circuit board.
Symbol VCBO
VCEO VEBO
IC ICM IBM Ptot RθJA TJ Ts
Value 50 30 45 25 5
200 200 625 1)
-65 to +150
Unit V
V V m A A m A m W K/W OC OC
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a pany listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 13/02/2006
BC817W / BC818W
Characteristics at Tamb = 25 OC Parameter
DC Current Gain at VCE = 1 V, IC = 100 m A at...
