81-135 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

Esselte · SFP TRANSCEIVER

PRODUCT OVERVIEW

81-135: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a Esselte industrial component. Key specifications include material: COPPER ALLOY HOLDER, thread_class: 2A A, thread_series: UNS, overall_length: 0.688 INCHES MAXIMUM IN, mounting_method: EXTERNAL THREAD, terminal_length: 1.000 INCHES MINIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-498-3449, 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

81-135

NSN: 5961-00-498-3449
NIINs: 004983449, 005192541, 009270366, 012858846
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 88869 — EATON CORP ELECTRONIC INSTRUMENTATION DIV LOS ANGELES PLANT (USA)

SPECIFICATIONS

material	COPPER ALLOY HOLDER
thread_class	2A A
thread_series	UNS
overall_length	0.688 INCHES MAXIMUM IN
mounting_method	EXTERNAL THREAD
terminal_length	1.000 INCHES MINIMUM IN
thread_diameter	0.562 INCHES IN
thread_quantity	27 PER INCH
overall_diameter	0.641 INCHES NOMINAL IN
special_features	ONE END EXTERNAL THD, OTHER END INTERNAL THD; FSC APPLICATION DATA:SERVOCYLINDER,ACFT HYD
style_designator	CONVEX
thread_direction	RIGHT-HAND
NSN	5961-00-498-3449

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 4000.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 150.0 CELSIUS JUNCTION DEGC

•

OVERALL DIAMETER: 0.096 INCHES NOMINAL IN

•

TERMINAL LENGTH: 1.000 INCHES MINIMUM IN

•

MOUNTING METHOD: TERMINAL

•

CURRENT RATING PER CHARACTERISTIC: 250.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE

•

MATERIAL: SILICON SEMICONDUCTOR

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	4000.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	150.0 CELSIUS JUNCTION DEGC
OVERALL DIAMETER	0.096 INCHES NOMINAL IN
TERMINAL LENGTH	1.000 INCHES MINIMUM IN
MOUNTING METHOD	TERMINAL
OVERALL LENGTH	0.265 INCHES NOMINAL IN
CURRENT RATING PER CHARACTERISTIC	250.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
MATERIAL	SILICON SEMICONDUCTOR
MATERIAL	PLASTIC ENCLOSURE
TERMINAL TYPE AND QUANTITY	2 UNINSULATED WIRE LEAD

SUBSTITUTES & CROSS-REFERENCES 3

MR250-4Reference document

Same NSN cross-reference

Reference document — Secondary reference

HV-40Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

MR995AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

Ready to buy 81-135?

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 81-135?

81-135 is a SEMICONDUCTOR DEVICE,DIODE manufactured by Esselte.

What parts can replace 81-135?

There are 3 known substitutes for 81-135: MR250-4, HV-40, MR995A. Substitute compatibility should be verified for your specific system.

What is the NSN for 81-135?

81-135 is cataloged in the U.S. Government catalog under NSN 5961-00-498-3449. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

81-135 — SEMICONDUCTOR DEVICE,DIODE

Request a Quote — 81-135