INCH-POUND
The documentation and process conversion
measures necessary to comply with this revision
shall be completed by 17 July 2013.
MIL-PRF-19500/601K
17 April 2013
SUPERSEDING
MIL-PRF-19500/601J
14 March 2012
PERFORMANCE SPECIFICATION SHEET
SEMICONDUCTOR DEVICE, FIELD EFFECT POWER
*
TRANSISTORS, N-CHANNEL, SILICON, TYPES 2N7261 AND 2N7262 U AND U5 SUFFIXES, JANTXV,
AND RADIATION HARDENED TYPE SUFFIXES, JANTXVR, F, G, AND H AND JANSR, F, G, AND H
This specification is approved for use by all Departments
and Agencies of the Department of Defense.
The requirements for acquiring the product described herein shall consist of
this specification sheet and MIL-PRF-19500.
1. SCOPE
* 1.1 Scope. This specification covers the performance requirements for an N-channel, enhancement-mode,
MOSFET, radiation hardened and non-hardened, power transistors. Two levels of product assurance are provided
for each device type as specified in MIL-PRF-19500, with avalanche energy maximum rating (EAS) and maximum
1.3 Maximum ratings. Unless otherwise specified, TA = +25°C.
Type
TJ
RθJC
RθJA
PT (2)
PT
VDS
VGS
ID1
ID2
IS
IDM
and
(4) (5)
and
(4) (5)
TC = +25°C TA = +25°C
TC = +25°C TC = +100°C
(1)
(3)
TSTG
(6)
VDG
(free air)
°C/W
°C/W
°C
W
W
V dc
V dc
A dc
A dc
A dc
A(pk)
±20
25
0.71
100
8.0
5.0
8.0
32
2N7261
5.0
175
-55 to +150
±20
2N7262
25
0.71
200
5.5
3.5
5.5
22
5.0
175
-55 to +150
(1) Unless otherwise specified, electrical characteristics, ratings, and conditions for "U" and "U5" suffix devices
(surface mount LCC) are identical to the corresponding non "U" and "U5" suffix devices.
(2) Derate linearly 0.2 W/°C for TC > +25°C.
(3) See figure 3, thermal impedance curves.
(4) The following formula derives the maximum theoretical ID limit. ID is limited by package and internal wires
and may be limited by pin diameter:
TJM - TC
=
( RθJC ) x ( R DS ( on ) at TJM )
ID
(5) See figure 4, maximum drain current graph.
(6) IDM = 4 X ID1 as calculated in note (4).
* Comments, suggestions, or questions on this document should be addressed to DLA Land and Maritime,
ATTN: VAC, P.O. Box 3990, Columbus, OH 43218-3990, or emailed to Semiconductor@dla.mil. Since contact
information can change, you may want to verify the currency of this address information using the ASSIST
Online database at https://assist.dla.mil/.
AMSC N/A
FSC 5961
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