81838-1 — Network Technical Data

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— · SFP TRANSCEIVER

WHAT YOU NEED TO KNOW

SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it

MATCH ALL THREE: Speed + Wavelength + Brand compatibility

PRODUCT OVERVIEW

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5961-00-168-7452, 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

81838-1

NSN: 5961-00-168-7452
FSC: 5961
CAGE: 10412 — WHITTAKER CORP WHITTAKER ELECTRONIC SYSTEMS DIV (USA)

SPECIFICATIONS

material	GLASS ENCLOSURE
features_provided	HERMETICALLY SEALED CASE
NSN	5961-00-168-7452

COMPONENT DIAGRAM

KEY FEATURES

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

MATERIAL: SILICON SEMICONDUCTOR

TECHNICAL CHARACTERISTICS

FEATURES PROVIDED	HERMETICALLY SEALED CASE
MATERIAL	SILICON SEMICONDUCTOR
MATERIAL	GLASS ENCLOSURE

VERIFIED SUBSTITUTES & CROSS-REFERENCES 4

589211InterchangeableGOVERNMENT REGISTRY

interchangeable cross-reference

interchangeable

1115InterchangeableGOVERNMENT REGISTRY

interchangeable cross-reference

interchangeable

01845-1235InterchangeableGOVERNMENT REGISTRY

interchangeable cross-reference

interchangeable

SM-D-589211InterchangeableGOVERNMENT REGISTRY

Semiconductor Device,diode

interchangeable

LIFECYCLE

StatusACTIVEGOVERNMENT REGISTRY

AvailabilityOEM and secondary market

RoHS CompliantEAR99ESD SensitiveNot HAZMAT

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FREQUENTLY ASKED QUESTIONS

What is 81838-1?

81838-1 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace 81838-1?

There are 4 known substitutes for 81838-1: 589211, 1115, 01845-1235 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 81838-1?

81838-1 is cataloged in the Federal Logistics Information System under NSN 5961-00-168-7452. This indicates validated use in U.S. government and defense supply chains.

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81838-1 — Network Technical Data

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