BCY79
vs
2N1991
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
CONTINENTAL DEVICE INDIA LTD
CRIMSON SEMICONDUCTOR INC
Package Description
CYLINDRICAL, O-MBCY-W3
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
Collector Current-Max (IC)
0.2 A
Collector-Base Capacitance-Max
7 pF
45 pF
Collector-Emitter Voltage-Max
45 V
20 V
Configuration
SINGLE
SINGLE
DC Current Gain-Min (hFE)
120
15
JEDEC-95 Code
TO-18
TO-5
JESD-30 Code
O-MBCY-W3
O-MBCY-W3
JESD-609 Code
e0
Number of Elements
1
1
Number of Terminals
3
3
Operating Temperature-Max
175 °C
150 °C
Package Body Material
METAL
METAL
Package Shape
ROUND
ROUND
Package Style
CYLINDRICAL
CYLINDRICAL
Polarity/Channel Type
PNP
PNP
Power Dissipation-Max (Abs)
0.6 W
0.6 W
Qualification Status
Not Qualified
Not Qualified
Surface Mount
NO
NO
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Form
WIRE
WIRE
Terminal Position
BOTTOM
BOTTOM
Transistor Element Material
SILICON
SILICON
Transition Frequency-Nom (fT)
180 MHz
40 MHz
Turn-off Time-Max (toff)
800 ns
VCEsat-Max
0.8 V
Base Number Matches
5
1
Compare BCY79 with alternatives
Compare 2N1991 with alternatives