UX457 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

UX457: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, overall_length: 0.427 INCHES NOMINAL IN, mounting_method: TERMINAL, terminal_length: 0.080 INCHES NOMINAL IN, overall_diameter: 0.240 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-321-8328, 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

UX457

NSN: 5961-00-321-8328
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 3BBY6 — SEMI-GENERAL, INC. DBA SEMIGEN (USA)

SPECIFICATIONS

material	GLASS ENCLOSURE
overall_length	0.427 INCHES NOMINAL IN
mounting_method	TERMINAL
terminal_length	0.080 INCHES NOMINAL IN
overall_diameter	0.240 INCHES NOMINAL IN
features_provided	HERMETICALLY SEALED CASE
terminal_type_and_quantity	2 FERRULE
power_rating_per_characteristic	1.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
maximum_operating_temp_per_measurement_point	150.0 CELSIUS AMBIENT AIR DEGC
NSN	5961-00-321-8328

COMPONENT DIAGRAM

KEY FEATURES

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 150.0 CELSIUS AMBIENT AIR DEGC

•

OVERALL DIAMETER: 0.240 INCHES NOMINAL IN

•

TERMINAL LENGTH: 0.080 INCHES NOMINAL IN

•

MOUNTING METHOD: TERMINAL

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

MATERIAL: SILICON SEMICONDUCTOR

TECHNICAL CHARACTERISTICS

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	150.0 CELSIUS AMBIENT AIR DEGC
OVERALL DIAMETER	0.240 INCHES NOMINAL IN
TERMINAL LENGTH	0.080 INCHES NOMINAL IN
MOUNTING METHOD	TERMINAL
OVERALL LENGTH	0.427 INCHES NOMINAL IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE
MATERIAL	SILICON SEMICONDUCTOR
MATERIAL	GLASS ENCLOSURE
TERMINAL TYPE AND QUANTITY	2 FERRULE
POWER RATING PER CHARACTERISTIC	1.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION

OTHER ITEMS IN FSC 5961 — Semiconductor Devices and Associated Hardware

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5961-00-000-0150 5961-00-000-4541 5961-00-000-5400 5961-00-000-7614 5961-00-000-8760 5961-00-001-1352 5961-00-001-2624 5961-00-001-2978

SUBSTITUTES & CROSS-REFERENCES 3

RELEASE4419Reference document

Same NSN cross-reference

Reference document — Secondary reference

1N2802Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

MA457Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is UX457?

UX457 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace UX457?

There are 3 known substitutes for UX457: RELEASE4419, 1N2802, MA457. Substitute compatibility should be verified for your specific system.

What is the NSN for UX457?

UX457 is cataloged in the U.S. Government catalog under NSN 5961-00-321-8328. This indicates validated use in U.S. government and defense supply chains.

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UX457 — SEMICONDUCTOR DEVICE,DIODE

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