TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: ( 978) 689-0803
Website: http: //www.microsemi.com
NPN POWER SILICON TRANSISTOR
Qualified per MIL-PRF-19500/464
T4-LDS-0162 Rev. 1 (100546) Page 1 of 3
DEVICES LEVELS
2N5685 2N5686 JAN
JANTX
JANTV
Note:
1. Derate linearly 1.715 W/°C between TC = 25°C and TC = 200°C
ELECTRICAL CHARACTERISTICS (TA = +25°C, unless otherwise noted)
Parameters / Test Conditions Symbol Min. Max. Unit
OFF CHARACTERTICS (1)
Collector-Emitter Breakdown Voltage
IC = 100mAdc 2N5685
2N5686
V(BR)CEO 60
80 Vdc
Collector-Emitter Cutoff Current
VCE = 30Vdc
VCE = 40Vdc
2N5685
2N5686
ICEO 500
500
μAdc
Collector-Emitter Cutoff Current
VCE = 60Vdc, VBE = 1.5Vdc
VCE = 80Vdc, VBE = 1.5Vdc
2N5685
2N5686
ICEX 10
10 μAdc
Collector-Base Cutoff Current
VCE = 60Vdc
VCE = 80Vdc
2N5685
2N5686
ICBO 2.0
2.0 mAdc
Emitter-Base Cutoff Current
VEB = 5.0Vdc
IEBO 1.0 mAdc
ABSOLUTE MAXIMUM RATI NG S (TC = +25°C unless otherwise noted)
Parameters / Test Conditions Symbol 2N5685 2N5686 Unit
Collector-Emitter Voltage VCEO 60 80 Vdc
Collector-Base Voltage VCBO 60 80 Vdc
Emitter-Base Voltage VEBO 5.0 5.0 Vdc
Base Current IB 15 15 Adc
Collector Current IC 50 50 Adc
Total Power Dissipation @ TC = +25°C (1)
@ TC = +100°C (1) PT 300
171
300
171
W
W
Operating & Storage Junction Temperature Range TJ, Tstg -55 to +200 °C
THERMAL CHARACTERISTICS
Parameters / Test Conditions Symbol Max. Unit
Thermal Resistance, Junction-to-Case RθJC .0584 °C/W
TO-3 (TO-204AE)
TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: ( 978) 689-0803
Website: http: //www.microsemi.com
T4-LDS-0162 Rev. 1 (100546) Page 2 of 3
ELECTRICAL CHARACTERISTICS (TA = +25°C, unless otherwise noted)
Parameters / Test Conditions Symbol Min. Max. Unit
ON CHARACTERISTICS (2)
Forward-Current Transfer Ratio
IC = 5.0Adc, VCE = 2.0Vdc
IC = 25Adc, VCE = 2.0Vdc
IC = 50Adc, VCE = 5.0Vdc
hFE 30
15
5.0
60
Collector-Emitter Saturation Voltage
IC = 25Adc, IB = 2.5Adc
IC = 50Adc, IB = 10Adc
VCE(sat) 1.0
5.0
Vdc
Base-Emitter Saturation Voltage
IC = 25Adc, IB = 2.5Adc VBE(sat) 2.0
Vdc
Base-Emitter Voltage
IC = 25Adc, VCE = 2.0Adc VBE(ON) 2.0
Vdc
DYNAMIC CHARACTERISTICS
Parameters / Test Conditions Symbol Min. Max. Unit
Magnitude of Common Emitter Small-Signal Short-Circuit, Forward
Current Transfer Ratio
IC = 5.0Adc, VCE = 10Vdc, f = 1.0MHz |hfe| 2.0 20
Small-Signal Short-Circuit Forward Current Transfer Ratio
IC = 10Adc, VCE = 5.0Vdc, f = 1.0kHz hfe 15
Output Capacitance
VCB = 10Vdc, IE = 0, 0.1MHz ≤ f ≤ 1.0MHz Cobo 1200
pF
SWITCHING CHARACTERISTICS
Parameters / Test Conditions Symbol Min. Max. Unit
Turn-On Time
VCC = 30Vdc; IC = 25Adc; IB1 = 2.5Adc ton 1.5
μs
Turn-Off Time
VCC = 30Vdc ; IC = 25Adc; IB1 = -IB2 = 2.5Adc toff 3.0
μs
SAFE OPERATING AREA
DC Tests
TC = +25°C, 1 Cycle, t = 1.0s
Test 1
VCE = 6.0Vdc, IC = 50Adc
Test 2
VCE = 30Vdc, IC = 10Adc
Test 3
VCE = 50Vdc, IC = 560mAdc
VCE = 60Vdc, IC = 640mAdc
2N5685
2N5686
(2) Pulse Test: Pulse Width = 300µs, Duty Cycle ≤ 2.0%
TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: ( 978) 689-0803
Website: http: //www.microsemi.com
T4-LDS-0162 Rev. 1 (100546) Page 3 of 3
PACKAGE DIMENSIONS
NOTE:
1. Dimensions are in inches.
2. Millimeters are given for general information only.
3. Body contour is optional within zone defined by CD.
4. These dimensions shall be measured at points .050 inch (1.27 mm) to .055 inch (1.40 mm) below seating plane. When
gauge is not used, measurement shall be made at seating plane.
5. Both terminals.
6. At both ends.
7. Two holes.
8. The collector shall be electrically connected to the case.
9. LD applies between L1 and LL. Lead diameter shall not exceed twice LD within L1.
10. In accordance with ASME Y14.5M, diameters are equivalent to φx symbology.
11. Terminal 1 is emitter; terminal 2 is base; case is collector.
* FIGURE 1. Physical dimensions (TO-3)
Dimensions
Ltr Inches Millimeters Notes
Min Max Min Max
CD .875 22.22 3
CH .250 .450 6.35 11.43
HR .495 .525 12.57 13.34
HR1 .131 .188 3.33 4.78 6
HT .060 .135 1.52 3.43
LD .057 .063 1.45 1.60 4, 5, 9
LL .312 .500 7.92 12.70 4, 5, 9
L1 .050 1.27 5, 9
MHD .151 .165 3.84 4.19 7
MHS 1.177 1.197 29.90 30.40
PS .420 .440 10.67 11.18
PS1 .205 .225 5.21 5.72 5
S1 .655 .675 16.64 17.15
*
