6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803
Website: http://www.microsemi.com
TECHNICAL DATA SHEET
HIGH RELIABILITY POWER RECTIFIER
Qualified per MIL-PRF-19500/260
• Glass Passivated Die • Glass to Metal Seal Construction
• 25 Amps Surge Rating • VRRM to 1000 Volts
DEVICES
1N1124A
1N1126A
1N1128A
1N1124RA
1N1126RA
1N1128RA
1N3649
1N3650
1N3649R
1N3650R
LEVELS
JAN
ABSOLUTE MAXIMUM RATINGS (TC = +25°C unless otherwise noted)
Parameters / Test Conditions
Symbol
Value
Peak Repetitive Reverse Voltage
1N1124A
1N1126A
1N1128A
1N3649
1N3650
1N1124RA
1N1126RA
1N1128RA
1N3649R
1N3650R
VRWM
200
400
600
800
1000
Average Forward Current, TC = 150°
Peak Surge Forward Current @ tp = 8.3ms, half sinewave,
TC = 150°C, T = 1/120s
Thermal Resistance, Junction to Case
Operating Case Temperature Range
Storage Temperature Range
IF
3.3
IFSM
25
Rθjc
2.0
TC
-65°C to 150°C
Tstg
-65°C to 200°C
ELECTRICAL CHARACTERISTICS (TA = +25°C, unless otherwise noted)
Parameters / Test Conditions
Forward Voltage
IF = 10A, Tj = 25°C*
Reverse Current
VR = 200, Tj = 25°C
VR = 400, Tj = 25°C
VR = 600, Tj = 25°C
VR = 800, Tj = 25°C
VR = 1000, Tj = 25°C
Reverse Current
VR = 200, Tj = 150°C
VR = 400, Tj = 150°C
VR = 600, Tj = 150°C
VR = 800, Tj = 150°C
VR = 1000, Tj = 150°C
1N1124A
1N1126A
1N1128A
1N3649
1N3650
1N1124A
1N1126A
1N1128A
1N3649
1N3650
1N1124RA
1N1126RA
1N1128RA
1N3649R
1N3650R
1N1124RA
1N1126RA
1N1128RA
1N3649R
1N3650R
* Pulse test: Pulse width 300 µsec, Duty cycle 2%
Symbol
VF
IR
IR
Min.
Note:
Max.
2.2
5
200
Unit
V
A
A
°C/W
°C
°C
Unit
V
μA
μA
DO-203AA(DO-4)
T4-LDS-0135 Rev. 1 (091678)
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