The documentation and process conversion
measures necessary to comply with this
revision shall be completed by 15 February 1998
INCH-POUND
MIL-PRF-19500/603C
15 November 1997
SUPERSEDING
MIL-PRF-19500/603B
3 May 1996
PERFORMANCE SPECIFICATION SHEET
SEMICONDUCTOR DEVICE, FIELD EFFECT RADIATION HARDENED
(TOTAL DOSE ONLY) TRANSISTORS, N-CHANNEL, SILICON
TYPES 2N7268, 2N7269, 2N7270, 2N7394, 2N7268U, 2N7269U, 2N7270U, AND 2N7394U
JANTXVR, F, G, AND H; AND JANSR, F, G, AND H
This specification is approved for use by all Depart-
ments and Agencies of the Department of Defense.
1. SCOPE
1.1 Scope. This specification covers the performance requirements for an N-channel, enhancement-mode, MOSFET, radiation
hardened (total dose only), power. Two levels of product assurance are provided for each device type specified in MIL-PRF-19500, with
avalanche energy maximum rating (EAS) and maximum avalanche current (IAS).
1.2 Physical dimensions. See figure 1, TO-254AA and figure 2 (surface mount).
1.3 Maximum ratings. Unless otherwise specified, TC = +25擄C.
Type
5/
PT 1/
PT
TA = +25擄C
VDS
VDG
VGS
ID1 2/
3/
ID2
TC = +100擄C
IS
2/
IDM
4/
Top
and
TSTG
VISO
70,000 ft
altitude
W
2N7394
2N7268
2N7269
2B6270
150
150
150
150
W
4
4
4
4
V dc
60
100
200
500
V dc
60
100
200
500
V dc
鹵20
鹵20
鹵20
鹵20
A dc
35.0
34.0
26.0
11.0
A dc
30.0
21.0
16.0
7.0
A dc
35.0
34.0
26.0
11.0
A(pk)
200
136
104
44
擄C
-55
to
+150
V dc
N/A
N/A
N/A
500
1/ Derate linearly 1.2 W/擄C for TC > +25擄C;
2/
I
D
=
T
J
max
- T
C
( R
胃
JC
)x( r
DSon
at T
J
max
)
3/ I
D1
may be limited by pin diameter.
4/ I
DM
+ 4 X I
D1
; as calculated by footnote 2/.
5/ Electrical characteristics, ratings and conditions for 鈥淯鈥?suffix devices (surface mount) are identical to the corresponding
non-鈥淯鈥?suffix devices unless otherwise noted.
Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this
document should be addressed to: Commander, Defense Supply Center Columbus, ATTN: DSCC-VAT, 3990 East Broad Street,
Columbus, OH 43216-5000, by using the Standardization Document Improvement Proposal (DD Form 1426) appearing at the end
of this document or by letter.
AMSC N/A
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.
FSC 5961