JANS2N2222A Datasheet, PDF (2/6 Pages) Microsemi Corporation – NPN SILICON SWITCHING TRANSISTOR Qualified per MIL-PRF-19500/255

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Website: http: //www.microsemi.com
TECHNICAL DATA SHEET
ELECTRICAL CHARACTERISTICS (T_A = +25°C, unless otherwise noted)
Parameters / Test Conditions
ON CHARACTERISTICS ⁽²⁾
Symbol
Forward-Current Transfer Ratio
I_C = 0.1mAdc, V_CE = 10Vdc
2N2221A, L, UA, UB, UBC
2N2222A, L, UA, UB, UBC
Min.
30
50
Max.
Unit
I_C = 1.0mAdc, V_CE = 10Vdc
2N2221A, L, UA, UB, UBC
2N2222A, L, UA, UB, UBC
35
150
75
325
I_C = 10mAdc, V_CE = 10Vdc
2N2221A, L, UA, UB, UBC
h_FE
40
2N2222A, L, UA, UB, UBC
100
I_C = 150mAdc, V_CE = 10Vdc
2N2221A, L, UA, UB, UBC
2N2222A, L, UA, UB, UBC
40
120
100
300
I_C = 500mAdc, V_CE = 10Vdc
2N2221A, L, UA, UB, UBC
2N2222A, L, UA, UB, UBC
Collector-Emitter Saturation Voltage
I_C = 150mAdc, I_B = 15mAdc
I_C = 500mAdc, I_B = 50mAdc
Base-Emitter Voltage
I_C = 150mAdc, I_B = 15mAdc
I_C = 500mAdc, I_B = 50mAdc
DYNAMIC CHARACTERISTICS
Parameters / Test Conditions
Small-Signal Short-Circuit Forward Current Transfer Ratio
I_C = 1.0mAdc, V_CE = 10Vdc, f = 1.0kHz
2N2221A, L, UA, UB, UBC
2N2222A, L, UA, UB, UBC
Magnitude of Small–Signal Short-Circuit
Forward Current Transfer Ratio
I_C = 20mAdc, V_CE = 20Vdc, f = 100MHz
Output Capacitance
V_CB = 10Vdc, I_E = 0, 100kHz ≤ f ≤ 1.0MHz
Input Capacitance
V_EB = 0.5Vdc, I_C = 0, 100kHz ≤ f ≤ 1.0MHz
SWITCHING CHARACTERISTICS
Parameters / Test Conditions
Turn-On Time
See figure 8 of MIL-PRF-19500/255
Turn-Off Time
See Figure 9 of MIL-PRF-19500/255
(2) Pulse Test: Pulse Width = 300μs, Duty Cycle ≤ 2.0%.
V_CE(sat)
V_BE(sat)
Symbol
h_fe
|h_fe|
C_obo
C_ibo
Symbol
t_on
t_off
20
30
0.6
Min.
30
50
2.5
Min.
0.3
Vdc
1.0
1.2
Vdc
2.0
Max.
Unit
8.0
pF
25
pF
Max.
Unit
35
ηs
300
ηs
T4-LDS-0060 Rev. 2 (100247)
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