JANSR2N7269 Datasheet, PDF (12/12 Pages) International Rectifier – RADIATION HARDENED POWER MOSFET THRU-HOLE

IRHM7250, JANSR2N7269
Foot Notes:
ΠRepetitive Rating; Pulse width limited by
maximum junction temperature.
 VDD = 25V, starting TJ = 25°C, L= 1.5mH
Peak IL = 26A, VGS = 12V
Ž ISD ≤ 26A, di/dt ≤ 190A/µs,
VDD ≤ 200V, TJ ≤ 150°C
Pre-Irradiation
 Pulse width ≤ 300 µs; Duty Cycle ≤ 2%
 Total Dose Irradiation with VGS Bias.
12 volt VGS applied and VDS = 0 during
irradiation per MIL-STD-750, method 1019, condition A.
‘ Total Dose Irradiation with VDS Bias.
160 volt VDS applied and VGS = 0 during
irradiation per MlL-STD-750, method 1019, condition A.
Case Outline and Dimensions — TO-254AA
3 78 ( 149 )
3 53 ( 139 )
A
13 84 ( 545 )
13 59 ( 535 )
17 40 ( 685 )
16 89 ( 665 )
31 40 ( 1 235 )
30 39 ( 1 199 )
123
20 32 ( 800 )
20 07 ( 790 )
C
6 60 ( 260 )
6 32 ( 249 )
12 ( 005 )
B
1 27 ( 050 )
1 02 ( 040 )
13 84 ( 545 )
13 59 ( 535 )
3 81 ( 150 )
2X
3X
1 14 ( 045 )
0 89 ( 035 )
50 ( 020 ) M C A M B
25 ( 010 ) M C
3 81 ( 150 )
IRHM7250D
IRHM7250U
LEGEND
1- DRAIN
2- SOURCE
3- GATE
CAUTION
BERYLLIA WARNING PER MIL-PRF-19500
Packages containing beryllia shall not be ground, sandblasted, machined or have other operations performed on them
which will produce beryllia or beryllium dust. Furthermore, beryllium oxide packages shall not be placed in acids that
will produce fumes containing beryllium.
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Data and specifications subject to change without notice. 10/00
12
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