DIGITRON SEMICONDUCTORS
2N2417 - 2N2422, A, B
SILICON UNIJUNCTION TRANSISTOR
MAXIMUM RATINGS
Rating
Symbol
Value
...
DIGITRON SEMICONDUCTORS
2N2417 - 2N2422, A, B
SILICON UNIJUNCTION
TRANSISTOR
MAXIMUM RATINGS
Rating
Symbol
Value
Power dissipation(1)
PD 350
RMS emitter current
IE 70
Peak pulse emitter current (2) ie 2
Emitter reverse voltage
VB2E
60
Interbase voltage
VB2B1
65
Operating junction temperature range
TJ
-65 to 175
Storage temperature range
Tstg -65 to 175
Note 1: Derate 2.33mW/°C increase in ambient temperature. The total power dissipation must be limited by the external circuitry. Note 2: Capacitor discharge – 10µF or less, 30 volts or less.
Unit mW mA Amps Volts Volts °C °C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Parameter
Intrinsic standoff ratio (VB2B1 = 10V) (1)
2N2417, 2N2417A, 2N2417B 2N2418, 2N2418A, 2N2418B 2N2419, 2N2419A, 2N2419B 2N2420, 2N2420A, 2N2420B 2N2421, 2N2421A, 2N2422B 2N2422, 2N2422A, 2N2422B
Interbase resistance (VB2B1 = 3V, IE = 0)
2N2417, 2N2417A, 2N2417B 2N2418, 2N2418A, 2N2418B 2N2419, 2N2419A, 2N2419...