TECHNICAL DATA
NPN SILICON SWITCHING TRANSISTOR
Qualified per MIL-PRF-19500/423
Devices Qualified Level
2N5581 2N5582
JAN
JANTX
JANTXV
MAXIMUM RATINGS
Ratings Symbol Value Unit
Collector-Emitter Voltage VCEO 50 Vdc
Collector-Base Voltage VCBO 75 Vdc
Emitter-Base Voltage VEBO 6.0 Vdc
Collector Current IC 800 mAdc
Total Power Dissipation @ TA = 250C (1)
@ TC = 250C (2) PT 0.5
2.0 W
W
Operating & Storage Junction Temperature Range Top, Tstg -55 to +200 0C
1) Derate linearly 2.86 mW/0C for TA > 250C
2) Derate linearly 11.43 mW/0C for TC > 250C
TO-46*
(TO-206AB)
*See appendix A for
package outline
ELECTRICAL CHARACTERISTICS (TA = 250C unless otherwise noted)
Characteristics Symbol Min. Max. Unit
OFF CHARACTERISTICS
Collector-Emitter Breakdown Voltage
IC = 10 mAdc V(BR)CEO 50 Vdc
Collector-Base Cutoff Current
VCB = 60 Vdc
VCB = 75 Vdc ICBO 10
10 ηAdc
µAdc
Emitter-Base Cutoff Current
VEB = 4.0Vdc
VEB = 6.0Vdc IEBO 10
10 ηAdc
µAdc
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803
120101
Page 1 of 2
2N5581, 2N5582 JAN SERIES
ELECTRICAL CHARACTERISTICS (con’t)
Characteristics Symbol Min. Max. Unit
ON CHARACTERISTICS (3)
Forward-Current Transfer Ratio
IC = 0.1 mAdc, VCE = 10 Vdc 2N5581
IC =1.0 m Adc, VCE = 10 Vdc
IC = 10 mAdc, VCE = 10 Vdc
IC = 150 mAdc, VCE = 10 Vdc
IC = 500 mAdc, VCE = 10 Vdc
IC = 0.1 mAdc, VCE = 10 Vdc 2N5582
IC =1.0 m Adc, VCE = 10 Vdc
IC = 10 mAdc, VCE = 10 Vdc
IC = 150 mAdc, VCE = 10 Vdc
IC = 500 mAdc, VCE = 10 Vdc
hFE
hFE
30
35
40
40
20
50
75
100
100
30
120
300
Collector-Emitter Saturation Voltage
IC = 150 mAdc, IB = 15 mAdc
IC = 500 mAdc, IB = 50 mAdc VCE(sat)
0.3
1.0
Vdc
Base-Emitter Voltage
IC = 150 mAdc, IB = 15 mAdc
IC = 500 mAdc, IB = 50 mAdc VBE(sat) 0.6
1.2
2.0
Vdc
DYNAMIC CHARACTERISTICS
Forward Current Transfer Ratio
IC = 1.0 mAdc, VCE = 10 Vdc 2N5581
2N5582 hfe
30
50
Forward Current Transfer Ratio
IC = 50 mAdc, VCE = 20 Vdc, f = 100 MHz hfe 2.5
Output Capacitance
VCB = 10 Vdc, IE = 0, 100 kHz ≤ f ≤ 1.0 MHz Cobo 8.0 pF
Input Capacitance
VEB = 0.5 Vdc, IC = 0, 100 kHz ≤ f ≤ 1.0 MHz Cibo 25 pF
SWITCHING CHARACTERISTICS
Turn-On Time
VCC = 30 Vdc; IC = 150 mAdc; IB1= 15 mAdc ton 35 ηs
Turn-Off Time
VCC = 30 Vdc; IC = 150 mAdc; IB1 = IB2 = 15 mAdc toff 300 ηs
(3) Pulse Test: Pulse Width = 300µs, Duty Cycle ≤ 2.0%.
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803
120101
Page 2 of 2
