The documentation and process conversion
INCH-POUND
measures necessary to comply with this revision
MIL-PRF-19500/555L
shall be completed by 1 June 2013.
17 April 2013
SUPERSEDING
MIL-PRF-19500/555K
11 February 2010
PERFORMANCE SPECIFICATION SHEET
SEMICONDUCTOR DEVICE, FIELD EFFECT TRANSISTOR, N-CHANNEL, SILICON,
TYPES 2N6788, 2N6788U, 2N6790, 2N6790U, 2N6792, 2N6792U, 2N6794, AND 2N6794U,
JAN, JANTX, JANTXV, JANS, JANHC, AND JANKC
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, power transistor. Four levels of product assurance are provided for each device type as specified in
MIL-PRF-19500. Two levels of product assurance are provided for each unencapsulated device type.
1.2 Physical dimensions. See figures 1 (TO-205AF), 2 (LCC), and figures 3, 4, 5, 6, and 7 for JANHC and JANKC
(die) dimensions.
1.3 Maximum ratings. (Unless otherwise specified, TA = +25°C).
PT
VDS
VDG
VGS
VDS and VDG
Type
TA = +25°C
70,000 ft. altitude
W
V dc
V dc
V dc
±20
2N6788, 2N6788U
0.8
100
100
±20
2N6790, 2N6790U
0.8
200
200
±20
2N6792, 2N6792U
300
0.8
400
400
2N6794, 2N6794U
300
0.8
500
500
±20
PT (1)
ID1 (3) (4)
ID2
IS
IDM
RθJC (2)
TC = +25°C
TC = +25°C
TC = +100°C
Type
(5)
TJ and TSTG
°C/W
°C
W
A dc
A dc
A dc
A (pk)
-55°
2N6788
20
6.0
3.5
6.0
24
6.25
2N6790
20
3.5
2.25
3.5
14
6.25
to
+150°
2N6792
20
2.0
1.25
2.0
8
6.25
2N6794
20
1.5
1.0
1.5
6
6.25
2N6788U
14
8.93
4.5
2.8
4.5
18
2N6790U
14
8.93
2.8
1.8
2.8
11
2N6792U
14
8.93
1.8
1.13
1.8
7.2
2N6794U
14
8.93
1.4
0.88
1.4
5.6
See notes on next page.
* 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/.
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