PartsTable
Technical Data Sheet
Download PDF

107.49-4 — SEMICONDUCTOR DEVICE,THYRISTOR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

107.49-4: SEMICONDUCTOR DEVICE,THYRISTOR.

The SEMICONDUCTOR DEVICE,THYRISTOR is a the manufacturer industrial component. Key specifications include special_features: SEMICOND FUSE BLOCK-30A,VOLTAGE: 750VV, POLES: 3, WIRE SIZE: A, end_item_identification: CONTROLLER, A, part_name_assigned_by_controlling_agency: FUSE BLOCK. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-957-6865, 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
MRO→ MRO_GENERAL→ 107.49-4
NSN: 5961-00-957-6865
NIINs: 009576865, 009736272, 016457311
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 01220 — SYSTRON-DONNER CORP MICROWAVE/INSTRUMENT DIV (USA)
SPECIFICATIONS
special_featuresSEMICOND FUSE BLOCK-30A,VOLTAGE: 750VV, POLES: 3, WIRE SIZE: A
end_item_identificationCONTROLLER, A
part_name_assigned_by_controlling_agencyFUSE BLOCK
NSN5961-00-957-6865
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN 107.49-4 MFR OEM SEMICONDUCTOR DEVICE,THYRISTOR
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 200.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 175.0 CELSIUS JUNCTION DEGC
•
OVERALL DIAMETER: 0.060 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.600 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
•
MOUNTING METHOD: TERMINAL
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
CURRENT RATING PER CHARACTERISTIC: 1.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE AND 30.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC200.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS JUNCTION DEGC
OVERALL DIAMETER0.060 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
TERMINAL LENGTH0.600 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL
OVERALL LENGTH0.140 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC1.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE AND 30.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
SPECIFICATION/STANDARD DATA81349-MIL-PRF-19500/228 GOVERNMENT SPECIFICATION
TEST DATA DOCUMENT81349-MIL-PRF-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 10
132-001-51Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
381-006-0Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
IN4002Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2653555-2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
A531T023-101Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
F52005378Reference 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
Ready to buy 107.49-4?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 107.49-4?
107.49-4 is a SEMICONDUCTOR DEVICE,THYRISTOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 107.49-4?
There are 10 known substitutes for 107.49-4: 132-001-51, 381-006-0, IN4002 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 107.49-4?
107.49-4 is cataloged in the U.S. Government catalog under NSN 5961-00-957-6865. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 107.49-4

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.