F2781 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

F2781: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, overall_length: 0.210 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 0.500 INCHES MINIMUM IN, overall_diameter: 0.219 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-148-4004, 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

F2781

NSN: 5961-01-148-4004
NIINs: 011484004, 015452991
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 21845 — SOLITRON DEVICES, INC. (USA)

SPECIFICATIONS

material	SILICON SEMICONDUCTOR
overall_length	0.210 INCHES MAXIMUM IN
mounting_method	TERMINAL
terminal_length	0.500 INCHES MINIMUM IN
overall_diameter	0.219 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED CASE
end_item_identification	MV-22 AIRCRAFT
terminal_type_and_quantity	2 UNINSULATED WIRE LEAD
criticality_code_justification	AGAV
power_rating_per_characteristic	400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
part_name_assigned_by_controlling_agency	INAVY - ROTOR & SHAFT ASS
voltage_rating_in_volts_per_characteristic	50.0 MAXIMUM PEAK GATE VOLTAGE
NSN	5961-01-148-4004

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 50.0 MAXIMUM PEAK GATE VOLTAGE

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS JUNCTION DEGC

•

OVERALL DIAMETER: 0.219 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 0.500 INCHES MINIMUM IN

•

MOUNTING METHOD: TERMINAL

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

MATERIAL: SILICON SEMICONDUCTOR

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	50.0 MAXIMUM PEAK GATE VOLTAGE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	200.0 CELSIUS JUNCTION DEGC
OVERALL DIAMETER	0.219 INCHES MAXIMUM IN
TERMINAL LENGTH	0.500 INCHES MINIMUM IN
MOUNTING METHOD	TERMINAL
OVERALL LENGTH	0.210 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE
MATERIAL	SILICON SEMICONDUCTOR
MATERIAL	PLASTIC ENCLOSURE
TERMINAL TYPE AND QUANTITY	2 UNINSULATED WIRE LEAD

SUBSTITUTES & CROSS-REFERENCES 5

393454Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

TCR502Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

4807-393454Reference document

Same NSN cross-reference

Reference document — Secondary reference

4824-393454Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

J9016Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is F2781?

F2781 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace F2781?

There are 5 known substitutes for F2781: 393454, TCR502, 4807-393454 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for F2781?

F2781 is cataloged in the U.S. Government catalog under NSN 5961-01-148-4004. This indicates validated use in U.S. government and defense supply chains.

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F2781 — SEMICONDUCTOR DEVICE,DIODE

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