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Station X · 18th Apr 2017, 4:31 pm

Put one of these on my Peak Atlas DCA55.

NPN Silicon Transistor.
Case is the collector.
hFE = 27
Test Current Ic = 2.50mA
VBE = 0.6V
IB = 4.81mA
Leakage = 0

18th Apr 2017, 4:31 pm	#20
Station X Moderator Join Date: Jan 2003 Location: Ipswich, Suffolk, IP4, UK. Posts: 21,289	Re: What are these devices? Put one of these on my Peak Atlas DCA55. NPN Silicon Transistor. Case is the collector. hFE = 27 Test Current Ic = 2.50mA VBE = 0.6V IB = 4.81mA Leakage = 0 __________________ Graham. Forum Moderator Reach for your meter before you reach for your soldering iron.