INCH POUND
The documentation and process conversion
measures necessary to comply with this revision
MIL-PRF-19500/356L
shall be completed by 27 September 2014.
27 June 2014
SUPERSEDING
MIL-PRF-19500/356K
12 August 2008
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, US suffix), 3 (die), and 4 (die).
1.3 Maximum ratings. Maximum ratings are as shown in maximum test ratings herein (see 3.10) and as follows:
PT at
PT at
PT at
PT at
PT(PCB) at
TJ and TSTG
Barometric
TL = +65°C TL = +25°C
pressure
TA = +55°C
TEC =
TEC =
reduced (high
+140°C
+125°C
L = .375 inch L = .375 inch
altitude
(9.53 mm)
(9.53 mm)
operation)
1N4954
1N5968,
1N4954US
1N5968US,
1N4954, US
1N4954
1N4954
through
1N5969,
through
1N5969US,
through
through
through
1N4996
1N6632
1N4996US
1N6632US
1N4996, US
1N4996
1N4996
through
through
1N5968, US,
1N5968,
1N5968,
1N6637
1N6637US
1N5969, US,
1N5969,
1N5969,
1N6632, US
1N6632
1N6632
through
through
through
1N6637, US
1N6637
1N6637
including US
including US
suffix
suffix
-65°C to
(1) 5 W
(2) 5 W
(3) 5 W
(4) 5 W
(5) 0.8 W
8 mm Hg
+175°C
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.
AMSC N/A
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