USD545HR2 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

USD545HR2: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, overall_length: 1.438 INCHES NOMINAL IN, mounting_method: THREADED STUD(S), overall_diameter: 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE, nominal_thread_size: 0.250 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-267-3676, 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

USD545HR2

NSN: 5961-01-267-3676
NIINs: 012673676, 012987956
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 43611 — MICROSEMI CORP - MASSACHUSETTS (USA)

SPECIFICATIONS

material	SILICON SEMICONDUCTOR
overall_length	1.438 INCHES NOMINAL IN
mounting_method	THREADED STUD(S)
overall_diameter	0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED CASE
nominal_thread_size	0.250 INCHES IN
thread_series_designator	UNF
mounting_facility_quantity	1
overall_width_across_flats	0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
terminal_type_and_quantity	1 THREADED STUD AND 1 TAB, SOLDER LUG
current_rating_per_characteristic	50.00 MILLIAMPERES MAXIMUM REVERSE CURRENT, DC
voltage_rating_in_volts_per_characteristic	45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
NSN	5961-01-267-3676

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE

•

MOUNTING FACILITY QUANTITY: 1

•

JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: DO-5

•

OVERALL DIAMETER: 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN

•

MOUNTING METHOD: THREADED STUD(S)

•

OVERALL WIDTH ACROSS FLATS: 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN

•

CURRENT RATING PER CHARACTERISTIC: 50.00 MILLIAMPERES MAXIMUM REVERSE CURRENT, DC

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
MOUNTING FACILITY QUANTITY	1
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION	DO-5
OVERALL DIAMETER	0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
MOUNTING METHOD	THREADED STUD(S)
OVERALL LENGTH	1.438 INCHES NOMINAL IN
OVERALL WIDTH ACROSS FLATS	0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
CURRENT RATING PER CHARACTERISTIC	50.00 MILLIAMPERES MAXIMUM REVERSE CURRENT, DC
MATERIAL	SILICON SEMICONDUCTOR
TERMINAL TYPE AND QUANTITY	1 THREADED STUD AND 1 TAB, SOLDER LUG

SUBSTITUTES & CROSS-REFERENCES 4

SD-75Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

75HQ045Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

324412Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MBR7535Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is USD545HR2?

USD545HR2 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace USD545HR2?

There are 4 known substitutes for USD545HR2: SD-75, 75HQ045, 324412 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for USD545HR2?

USD545HR2 is cataloged in the U.S. Government catalog under NSN 5961-01-267-3676. This indicates validated use in U.S. government and defense supply chains.

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USD545HR2 — SEMICONDUCTOR DEVICE,DIODE

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