1N3271 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

1N3271: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, overall_length: 2.250 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S), overall_diameter: 1.443 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE, nominal_thread_size: 0.750 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-046-7265, 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

1N3271

NSN: 5961-01-046-7265
NIINs: 010467265, 012911791
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 05277 — WESTINGHOUSE ELECTRIC CORP SEMICONDUCTOR DIV (USA)

SPECIFICATIONS

material	SILICON SEMICONDUCTOR
overall_length	2.250 INCHES MAXIMUM IN
mounting_method	THREADED STUD(S)
overall_diameter	1.443 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED CASE
nominal_thread_size	0.750 INCHES IN
end_item_identification	ENGINE DSL 8 3408B 481HP 1750RPM RPM
thread_series_designator	UNF
mounting_facility_quantity	1
terminal_type_and_quantity	1 UNINSULATED WIRE LEAD W/TERMINAL LUG AND 1 THREADED STUD
specification/standard_data	80131-RELEASE3660 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
current_rating_per_characteristic	160.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE
NSN	5961-01-046-7265

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 800.0 MAXIMUM REVERSE VOLTAGE, PEAK

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 125.0 CELSIUS CASE DEGC

•

MOUNTING FACILITY QUANTITY: 1

•

JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: D09

•

OVERALL DIAMETER: 1.443 INCHES MAXIMUM IN

•

MOUNTING METHOD: THREADED STUD(S)

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	800.0 MAXIMUM REVERSE VOLTAGE, PEAK
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	125.0 CELSIUS CASE DEGC
MOUNTING FACILITY QUANTITY	1
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION	D09
OVERALL DIAMETER	1.443 INCHES MAXIMUM IN
MOUNTING METHOD	THREADED STUD(S)
OVERALL LENGTH	2.250 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE
NOMINAL THREAD SIZE	0.750 INCHES IN
CURRENT RATING PER CHARACTERISTIC	160.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE

SUBSTITUTES & CROSS-REFERENCES 2

44A356469-003Reference document

Same NSN cross-reference

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

RELEASE3660Reference 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 1N3271?

1N3271 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace 1N3271?

There are 2 known substitutes for 1N3271: 44A356469-003, RELEASE3660. Substitute compatibility should be verified for your specific system.

What is the NSN for 1N3271?

1N3271 is cataloged in the U.S. Government catalog under NSN 5961-01-046-7265. This indicates validated use in U.S. government and defense supply chains.

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1N3271 — SEMICONDUCTOR DEVICE,DIODE

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