The documentation and process conversion
measures necessary to comply with this
revision shall be completed by 08 March 1998.
INCH POUND
MIL-PRF-19500/555G
08 December 1997
SUPERSEDING
MIL-S-19500/555F
31 March 1995
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 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, 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), 3 (LCC), and figures 4, 5, 6, and 7 for JANHC and JANKC (die) dimensions.
1.3 Unless otherwise specified, maximum ratings at T = +25 C.
A
Type
4/
P
T
1/
P
T
V
V
V
I
T
I
I
S
I
3/
T
and T V
and R
JC
T
T
DS
DG
GS
D1
C
D2
DM
J
DS
DG
=
=
= +25 C
T
=
V
C
C
C
STG
+25 C
+25 C
+100 C
100k ft.
altitude
W
W
V dc
V dc
V dc
A dc
A dc
A dc
A (pk)
C
C/W
2N6788
2N6790
2N6792
2N6794
20
20
20
20
0.8
0.8
0.8
0.8
100
200
400
500
100
200
400
500
20
20
20
20
6.0
3.5
2.0
1.5
3.5
2.25
1.25
1.0
6.0
3.5
2.0
1.5
24
14
8
6.25
6.25
6.25
6.25
-55
to
+150
300
300
6
1/ Derate linearly 0.16 W/ C for T > +25 C.
C
-
TJ( max ) TC
=
PT
RθJX
-
TJ( max ) TC
x ( at
TJ( max )
=
ID
(
RθJX)
RDS(on)
2/
3/ I
= 4I ; I as calculated in footnote 2/.
D1 D1
DM
4/ Electrical characteristics for "U" suffix devices are identical to the corresponding non"U" suffix devices unless otherwise specified.
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 St., Columbus, OH 43216-5000, by using the addressed Standardization Document Improvement Proposal
(DD Form 1426) appearing at the end of this document or by letter.
AMSC/NA
FSC 5961
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.