MIL-S-19500/553 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

MIL-S-19500/553: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, overall_length: 1.253 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S), features_provided: HERMETICALLY SEALED CASE, nominal_thread_size: 0.190 INCHES IN, thread_series_designator: UNF. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-182-3467, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

MIL-S-19500/553

NSN: 5961-01-182-3467
NIINs: 011823467, 012015826
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

material	SILICON SEMICONDUCTOR
overall_length	1.253 INCHES MAXIMUM IN
mounting_method	THREADED STUD(S)
features_provided	HERMETICALLY SEALED CASE
nominal_thread_size	0.190 INCHES IN
thread_series_designator	UNF
mounting_facility_quantity	1
overall_width_across_flats	0.437 INCHES MAXIMUM IN
terminal_type_and_quantity	1 TAB, SOLDER LUG AND 1 THREADED STUD
specification/standard_data	81349-MIL-S-19500/553 GOVERNMENT SPECIFICATION
current_rating_per_characteristic	25.00 AMPERES MAXIMUM FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE
voltage_rating_in_volts_per_characteristic	45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE AND 54.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE
NSN	5961-01-182-3467

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 45.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE AND 54.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE AND 45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 175.0 CELSIUS JUNCTION DEGC

•

MOUNTING FACILITY QUANTITY: 1

•

MOUNTING METHOD: THREADED STUD(S)

•

OVERALL WIDTH ACROSS FLATS: 0.437 INCHES MAXIMUM IN

•

NOMINAL THREAD SIZE: 0.190 INCHES IN

•

CURRENT RATING PER CHARACTERISTIC: 25.00 AMPERES MAXIMUM FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE AND 600.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	45.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE AND 54.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE AND 45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	175.0 CELSIUS JUNCTION DEGC
MOUNTING FACILITY QUANTITY	1
MOUNTING METHOD	THREADED STUD(S)
OVERALL LENGTH	1.253 INCHES MAXIMUM IN
OVERALL WIDTH ACROSS FLATS	0.437 INCHES MAXIMUM IN
NOMINAL THREAD SIZE	0.190 INCHES IN
CURRENT RATING PER CHARACTERISTIC	25.00 AMPERES MAXIMUM FORWARD CURRENT, MAXIMUM PEAK TOTAL VALUE AND 600.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
SPECIFICATION/STANDARD DATA	81349-MIL-S-19500/553 GOVERNMENT SPECIFICATION
TEST DATA DOCUMENT	81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).

SUBSTITUTES & CROSS-REFERENCES 7

FS141-5003-391HSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1901-1095Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

MBR1540Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

JANTX1N6391Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

204-9000-220Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

1N6391Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MIL-S-19500/553?

MIL-S-19500/553 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace MIL-S-19500/553?

There are 7 known substitutes for MIL-S-19500/553: FS141-5003-391H, 1901-1095, MBR1540 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for MIL-S-19500/553?

MIL-S-19500/553 is cataloged in the U.S. Government catalog under NSN 5961-01-182-3467. This indicates validated use in U.S. government and defense supply chains.

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MIL-S-19500/553 — SEMICONDUCTOR DEVICE,DIODE

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