NTC1865 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

NTC1865: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include overall_width: 0.717 INCHES MAXIMUM IN, overall_height: 0.347 INCHES MAXIMUM IN, overall_length: 1.272 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), special_features: JUNCTION PATTERN ARRANGEMENT: NPN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-131-2102, 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

NTC1865

NSN: 5961-01-131-2102
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 51984 — NEC AMERICA INC (USA)

SPECIFICATIONS

overall_width	0.717 INCHES MAXIMUM IN
overall_height	0.347 INCHES MAXIMUM IN
overall_length	1.272 INCHES MAXIMUM IN
mounting_method	UNTHREADED HOLE(S)
special_features	JUNCTION PATTERN ARRANGEMENT: NPN
features_provided	HERMETICALLY SEALED CASE
internal_configuration	JUNCTION CONTACT
semiconductor_material	SILICON
mounting_facility_quantity	2
terminal_type_and_quantity	1 CASE AND 2 UNINSULATED WIRE LEAD
power_rating_per_characteristic	50.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
current_rating_per_characteristic	7.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 4.00 AMPERES MAXIMUM BASE CURRENT, DC
NSN	5961-01-131-2102

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 500.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC WITH SPECIFIED CIRCUIT BETWEEN BASE AND EMITTER AND 400.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS JUNCTION DEGC

•

MOUNTING FACILITY QUANTITY: 2

•

JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: TO-66

•

MOUNTING METHOD: UNTHREADED HOLE(S)

•

SEMICONDUCTOR MATERIAL: SILICON

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.347 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	500.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC WITH SPECIFIED CIRCUIT BETWEEN BASE AND EMITTER AND 400.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	200.0 CELSIUS JUNCTION DEGC
MOUNTING FACILITY QUANTITY	2
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION	TO-66
MOUNTING METHOD	UNTHREADED HOLE(S)
SEMICONDUCTOR MATERIAL	SILICON
OVERALL LENGTH	1.272 INCHES MAXIMUM IN
INTERNAL CONFIGURATION	JUNCTION CONTACT
OVERALL WIDTH	0.717 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 2

2SC1865Reference document

Same NSN cross-reference

Reference document — Secondary reference

519-0004Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 NTC1865?

NTC1865 is a CAPACITOR,FIXED,ELECTROLYTIC.

What parts can replace NTC1865?

There are 2 known substitutes for NTC1865: 2SC1865, 519-0004. Substitute compatibility should be verified for your specific system.

What is the NSN for NTC1865?

NTC1865 is cataloged in the U.S. Government catalog under NSN 5961-01-131-2102. This indicates validated use in U.S. government and defense supply chains.

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NTC1865 — CAPACITOR,FIXED,ELECTROLYTIC

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