The documentation and process conversion measures
INCH-POUND
necessary to comply with this document shall be
MIL-PRF-19500/435M
completed by 5 December 2014.
5 September 2014
SUPERSEDING
MIL-PRF-19500/435L
26 July 2012
PERFORMANCE SPECIFICATION SHEET
*
SEMICONDUCTOR DEVICE, DIODE, SILICON, LOW-NOISE VOLTAGE REGULATOR, TYPES
1N4099-1 THROUGH 1N4135-1, 1N4614-1 THROUGH 1N4627-1, 1N4099UR-1 THROUGH 1N4135UR-1,
1N4614UR-1 THROUGH 1N4627UR-1, (UB, UB2, UB2R, UBCA, UBD, AND UBCC), 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 500 milliwatt, silicon, low-noise, voltage
regulator diodes with voltage tolerances of 5 percent, 2 percent, and 1 percent. 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). For JANHC and JANKC quality levels see 6.5.
* 1.2 Physical dimensions. See figure 1 (DO-35), figure 2 (DO-213AA), figure 3 (JANHC and JANKC), Figure 4 (UB,
UBCA, UBD, and UBCC), and figure 5 (UB2 and UB2R).
1.3 Maximum ratings Unless otherwise specified TC = 25°C. Maximum ratings are as shown in maximum test
ratings herein (see 3.8), and as follows:
a. PTL = 500 mW (DO-35) at TL = 50°C, L = .375 inch (9.53 mm); both ends of case or diode body to heat sink at
*
L = .375 inch (9.53 mm). (Derate to 0 at +175°C).
b. PTEC = 500 mW (DO-213AA) at TEC = 125°C. (Derate to 0 at 175°C).
-65°C ≤ TJ ≤ +175°C; -65°C ≤ TSTG ≤ +175°C.
c. PTPCB = 400 mW, TA = +55°C. (Derate to 0 at +175°C).
d. PSP(IS) = 500 mW (UB) at TSP(IS) = 125°C. (Derate to 0 at 175°C).
*
-65°C ≤ TJ ≤ +175°C; -65°C ≤ TSTG ≤ +175°C.
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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