INCH POUND
The documentation and process conversion
measures necessary to comply with this revision
shall be completed by 24 February 2005.
MIL-PRF-19500/356H
24 November 2004
SUPERSEDING
MIL-PRF-19500/356G
5 September 2003
PERFORMANCE SPECIFICATION SHEET
SEMICONDUCTOR DEVICE, DIODE, SILICON, VOLTAGE REGULATOR,
TYPES 1N4954 THROUGH 1N4996, 1N5968, 1N5969, AND 1N6632 THROUGH 1N6637,
1N4954US THROUGH 1N4996US, 1N5968US, 1N5969US, AND 1N6632US THROUGH 1N6637US,
AND C AND D TOLERANCE SUFFIX DEVICES,
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 silicon, voltage regulator diodes. Four
levels of product assurance are provided for each encapsulated device type as specified in MIL-PRF-19500, and two
levels of product assurance for each unencapsulated device type die.
1.2 Physical dimensions. See figures 1 (axial leaded), 2 (surface mount), and 3 (die).
* 1.3 Maximum ratings. Maximum ratings are as shown in maximum test ratings herein (see 3.10) and as follows:
PT at
TL = +65°C
L = .375 inch
(9.53 mm)
1N4954
PT at
TL = +25°C
L = .375 inch (9.53
mm)
PT at
TEC = +125°C
TJ and TSTG
Barometric pressure
reduced (high altitude
operation)
1N5968,
1N5969,
1N4954US
through
1N4954 through
1N4996
1N4954 through
1N4996
through
1N4996
1N6632 through
1N6637
1N4996US
N5968US,
1N5968,
1N5969,
1N5968,
1N5969,
1N5969US,
1N6632US through
1N6637US
1N6632 through
1N6637
including US suffix
1N6632 through
1N6637
including US suffix
5 W (1)
5 W (2)
5 W (3)
8 mHg
-65°C to +175°C
(1) Derate: See figure 4 herein.
(2) Derate: See figure 5 herein.
(3) Derate: See figures 5, 6 and 7 herein.
* Comments, suggestions, or questions on this document should be addressed to Defense Supply Center,
Columbus, ATTN: DSCC-VAC, P.O. Box 3990, Columbus, OH 43218-3990, or emailed to
Semiconductor@dscc.dla.mil. Since contact information can change, you may want to verify the currency of this
address information using the ASSIST Online database at http://assist.daps.dla.mil..
AMSC N/A
FSC 5961.