37478 — HANDSET REPEATER,VIDEO

✓ Government record, cited

Trefl · SFP TRANSCEIVER

PRODUCT OVERVIEW

37478: HANDSET REPEATER,VIDEO.

The HANDSET REPEATER,VIDEO is a Trefl industrial component. Key specifications include overall_length: 0.240 INCHES MINIMUM AND 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM0.260 INCHES MAXIMUM IN, mounting_method: TERMINALTERMINAL, terminal_length: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN, overall_diameter: 0.335 INCHES MINIMUM AND 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM0.370 INCHES MAXIMUM IN, special_features: WEAPON SYSTEM ESSENTIAL; JUNCTION PATTERN ARRANGEMENT: PNPWEAPON SYSTEM ESSENTIAL; JUNCTION PATTERN ARRANGEMENT: PNP, features_provided: HERMETICALLY SEALED CASEHERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-068-1985, 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

37478

NSN: 5961-00-068-1985
NIINs: 000681985, 013343161
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 95303 — RCA CORP RECEIVING TUBE DIV (USA)

SPECIFICATIONS

overall_length	0.240 INCHES MINIMUM AND 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM0.260 INCHES MAXIMUM IN
mounting_method	TERMINALTERMINAL
terminal_length	0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
overall_diameter	0.335 INCHES MINIMUM AND 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM0.370 INCHES MAXIMUM IN
special_features	WEAPON SYSTEM ESSENTIAL; JUNCTION PATTERN ARRANGEMENT: PNPWEAPON SYSTEM ESSENTIAL; JUNCTION PATTERN ARRANGEMENT: PNP
features_provided	HERMETICALLY SEALED CASEHERMETICALLY SEALED CASE
internal_configuration	JUNCTION CONTACTJUNCTION CONTACT
semiconductor_material	SILICONSILICON
terminal_circle_diameter	0.200 INCHES NOMINAL0.200 INCHES NOMINAL IN
terminal_type_and_quantity	3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD
specification/standard_data	80131-RELEASE5205 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION80131-RELEASE5205 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
criticality_code_justification	FEATFEAT
NSN	5961-00-068-1985

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 90.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 90.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 65.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 65.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS JUNCTION200.0 CELSIUS JUNCTION DEGC

•

OVERALL DIAMETER: 0.335 INCHES MINIMUM AND 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM0.370 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN

•

MOUNTING METHOD: TERMINALTERMINAL

•

CRITICALITY CODE JUSTIFICATION: FEATFEAT

•

SEMICONDUCTOR MATERIAL: SILICONSILICON

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	90.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 90.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 65.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 65.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	200.0 CELSIUS JUNCTION200.0 CELSIUS JUNCTION DEGC
OVERALL DIAMETER	0.335 INCHES MINIMUM AND 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM0.370 INCHES MAXIMUM IN
TERMINAL LENGTH	0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
MOUNTING METHOD	TERMINALTERMINAL
CRITICALITY CODE JUSTIFICATION	FEATFEAT
SEMICONDUCTOR MATERIAL	SILICONSILICON
OVERALL LENGTH	0.240 INCHES MINIMUM AND 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM0.260 INCHES MAXIMUM IN
INTERNAL CONFIGURATION	JUNCTION CONTACTJUNCTION CONTACT
FEATURES PROVIDED	HERMETICALLY SEALED CASEHERMETICALLY SEALED CASE

SUBSTITUTES & CROSS-REFERENCES 8

STC5651Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

RELEASE5205Reference document

Same NSN cross-reference

Reference document — Secondary reference

3-30106Reference document

Same NSN cross-reference

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

2N4036Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

151-0208-00Reference document

Same NSN cross-reference

Reference document — Secondary reference

8007-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 37478?

37478 is a HANDSET REPEATER,VIDEO manufactured by Trefl.

What parts can replace 37478?

There are 8 known substitutes for 37478: STC5651, RELEASE5205, 3-30106 and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 37478?

37478 is cataloged in the U.S. Government catalog under NSN 5961-00-068-1985. This indicates validated use in U.S. government and defense supply chains.

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