TECHNICAL DATA
PNP DARLINGTON POWER SILICON TRANSISTOR
Qualified per MIL-PRF-19500/505
Devices Qualified Level
2N6286 2N6287
JANTX
JANTXV
MAXIMUM RATINGS
Ratings Symbol 2N6286 2N6287 Unit
Collector-Emitter Voltage VCEO -80 -100 Vdc
Collector-Base Voltage VCBO -80 -100 Vdc
Emitter-Base Voltage VEBO -7.0 Vdc
Base Current IB -0.5 Adc
Collector Current IC -20 Adc
Total Power Dissipation(1) @ TC = +250C
@ TC = +1000C PT 175
87.5 W
W
Operating & Storage Junction Temperature Range Top, Tstg -65 to +175 0C
THERMAL CHARACTERISTICS
Characteristics Symbol Max. Unit
Thermal Resistance, Junction-to-Case RθJC 0.857 0C/W
1) Derate linearly @ 1.17 W/0C above TC > +250C
*See appendix A for
package outline
ELECTRICAL CHARACTERISTICS (TC = 250C unless otherwise noted)
Characteristics Symbol Min. Max. Unit
OFF CHARACTERISTICS
Collector-Emitter Breakdown Voltage
IC =-100 mAdc 2N6286
2N6287
V(BR)CEO
-80
-100
Vdc
Collector-Emitter Cutoff Current
VCE = -40 Vdc 2N6286
VCE = -50 Vdc 2N6287
ICEO
-1.0
-1.0 mAdc
Collector-Emitter Cutoff Current
VCE = -80 Vdc, VBE = 1.5 Vdc 2N6286
VCE = -100 Vdc, VBE = 1.5 Vdc 2N6287 ICEX
-0.5
-0.5 mAdc
Emitter-Base Cutoff Current
VEB = -7.0 Vdc IEBO -2.5 Adc
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803
120101
Page 1 of 2
TO-3*
(TO-204AA)
2N6286, 2N6287 JAN SERIES
ELECTRICAL CHARACTERISTICS (con’t)
Characteristics Symbol Min. Max. Unit
ON CHARACTERISTICS (2)
Forward-Current Transfer Ratio
IC = -1.0 Adc, VCE = -3.0 Vdc
IC = -10 Adc, VCE = -3.0 Vdc
IC = -20 Adc, VCE = -3.0 Vdc
hFE
1,500
1,250
300
18,000
Collector-Emitter Saturation Voltage
IC = -20 Adc, IB = -200 mAdc
IC = -10 Adc, IB = -40 mAdc VCE(sat)
-3.0
-2.0 Vdc
Base-Emitter Saturation Voltage
IC = -20 Adc, IB = -200 mAdc VBE(sat) -4.0 Vdc
Base-Emitter Voltage
IC = -10 Adc, VCE = -3.0 Vdc VBE(on) -2.8 Vdc
DYNAMIC CHARACTERISTICS
Magnitude of Common Emitter Small-Signal Short-Circuit
Forward Current Transfer Ratio
IC = -10 Adc, VCE = -3.0 Vdc f = 1.0 MHz hfe 8.0 80
Small-Signal Short-Circuit Forward Current Transfer Ratio
IC = -10 Adc, VCE = -3.0 Vdc hfe 300
Output Capacitance
VCB = -10 Vdc, IE = 0, 100 kHz ≤ f ≤ 1.0 MHz Cobo 400 pF
SWITCHING CHARACTERISTICS
Turn-On Time
VCC = -30 Vdc; IC = -10 Adc; IB = -40 mAdc ton 2.0 µs
Turn-Off Time
VCC = -30 Vdc; IC = -10 Adc; IB1 = IB2 = -40 mAdc toff 10 µs
SAFE OPERATING AREA
DC Tests
TC = +250C, 1 Cycle, t = 1.0 s
Test 1
VCE = -8.75 Vdc, IC = -20 Adc All Types
Test 2
VCE = -30 Vdc, IC = -5.8 Adc All Types
Test 3
VCE = -80 Vdc, IC = -100 mAdc 2N6286
VCE = -100 Vdc, IC = -100 mAdc 2N6287
(2) 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
