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UA78M124MQB — MICROCIRCUIT,LINEAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

UA78M124MQB: MICROCIRCUIT,LINEAR.

The MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include body_length: 0.185 INCHES NOMINAL IN, special_features: OUTPUT VOLTAGE 12.0 VDC,MAX OUTPUT CURRENT 500.0 MADC VDC, features_provided: HERMETICALLY SEALED, inclosure_material: METAL, test_data_document: 81349-MIL-STD-883B STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.)., operating_temp_range: -55.0 TO 125.0 CELSIUS DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5962-00-604-0826, 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
UA78M124MQB
NSN: 5962-00-604-0826
FSC: 5962 — Microcircuits, Electronic
CAGE: 07263 — FAIRCHILD SEMICONDUCTOR CORP (USA)
SPECIFICATIONS
body_length0.185 INCHES NOMINAL IN
special_featuresOUTPUT VOLTAGE 12.0 VDC,MAX OUTPUT CURRENT 500.0 MADC VDC
features_providedHERMETICALLY SEALED
inclosure_materialMETAL
test_data_document81349-MIL-STD-883B STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
body_outside_diameter0.370 INCHES NOMINAL IN
input_circuit_pattern1 INPUT
inclosure_configurationCAN
terminal_surface_treatmentGOLD
design_function_and_quantity1 REGULATOR, VOLTAGE
case_outline_source_and_designatorT0-5 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
NSN5962-00-604-0826
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,LINEAR TITLE COMPONENT PN UA78M124MQB MFR MICROCIRCUIT,LINEAR
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 1 INPUT
•
INCLOSURE MATERIAL: METAL
•
TERMINAL SURFACE TREATMENT: GOLD
•
BODY OUTSIDE DIAMETER: 0.370 INCHES NOMINAL IN
•
DESIGN FUNCTION AND QUANTITY: 1 REGULATOR, VOLTAGE
•
FEATURES PROVIDED: HERMETICALLY SEALED
•
INCLOSURE CONFIGURATION: CAN
•
CASE OUTLINE SOURCE AND DESIGNATOR: T0-5 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN1 INPUT
INCLOSURE MATERIALMETAL
TERMINAL SURFACE TREATMENTGOLD
BODY OUTSIDE DIAMETER0.370 INCHES NOMINAL IN
DESIGN FUNCTION AND QUANTITY1 REGULATOR, VOLTAGE
FEATURES PROVIDEDHERMETICALLY SEALED
INCLOSURE CONFIGURATIONCAN
CASE OUTLINE SOURCE AND DESIGNATORT0-5 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
BODY LENGTH0.185 INCHES NOMINAL IN
SPECIAL FEATURESOUTPUT VOLTAGE 12.0 VDC,MAX OUTPUT CURRENT 500.0 MADC VDC
SUBSTITUTES & CROSS-REFERENCES 7
RC812TH883CReference document
Same NSN cross-reference
Reference document — Secondary reference
3004-96Reference document
Same NSN cross-reference
Reference document — Secondary reference
UA78M12HMQBReference document
Same NSN cross-reference
Reference document — Secondary reference
03-4326Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
A4326Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
UA78M12MLA883BSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is UA78M124MQB?
UA78M124MQB is a MICROCIRCUIT,LINEAR.
What parts can replace UA78M124MQB?
There are 7 known substitutes for UA78M124MQB: RC812TH883C, 3004-96, UA78M12HMQB and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for UA78M124MQB?
UA78M124MQB is cataloged in the U.S. Government catalog under NSN 5962-00-604-0826. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.