K146-25 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

K146-25: 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 material: PLASTIC CASE, body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE END, body_length: 2.750 INCHES NOMINAL IN, body_diameter: 1.438 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED, electrical_polarization: NONPOLARIZED. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-970-6495, 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

MRO→ MRO_GENERAL→ K146-25

NSN: 5910-00-970-6495
FSC: 5910 — Capacitors
CAGE: 0CHV7 — TECUMSEH PRODUCTS COMPANY LLC (USA)

SPECIFICATIONS

material	PLASTIC CASE
body_style	W/O MTG FACILITIES, TERMINAL(S) ON ONE END
body_length	2.750 INCHES NOMINAL IN
body_diameter	1.438 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
electrical_polarization	NONPOLARIZED
nonderated_operating_temp	-20.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity	2 QUICK DISCONNECT, MALE, DOUBLE BLADE
tolerance_range_per_section	-0.00 TO 32.00 MICROFARADS SINGLE SECTION
schematic_diagram_designator	NO COMMON OR GROUNDED ELECTRODE(S)
capacitance_value_per_section	161.000 MICROFARADS SINGLE SECTION
capacitive_electrode_material	ALUMINUM
NSN	5910-00-970-6495

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 1.438 INCHES NOMINAL IN

•

BODY STYLE: W/O MTG FACILITIES, TERMINAL(S) ON ONE END

•

TOLERANCE RANGE PER SECTION: -0.00 TO 32.00 MICROFARADS SINGLE SECTION

•

NONDERATED OPERATING TEMP: -20.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC

•

ELECTRICAL POLARIZATION: NONPOLARIZED

•

NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 125.0 AC-RMS SINGLE SECTION

•

SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)

•

BODY LENGTH: 2.750 INCHES NOMINAL IN

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

BODY DIAMETER	1.438 INCHES NOMINAL IN
BODY STYLE	W/O MTG FACILITIES, TERMINAL(S) ON ONE END
TOLERANCE RANGE PER SECTION	-0.00 TO 32.00 MICROFARADS SINGLE SECTION
NONDERATED OPERATING TEMP	-20.0 CELSIUS MINIMUM AND 65.0 CELSIUS MAXIMUM DEGC
ELECTRICAL POLARIZATION	NONPOLARIZED
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	125.0 AC-RMS SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATOR	NO COMMON OR GROUNDED ELECTRODE(S)
BODY LENGTH	2.750 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION	161.000 MICROFARADS SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED

SUBSTITUTES & CROSS-REFERENCES 4

RWCP62Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

85515Reference document

Same NSN cross-reference

Reference document — Secondary reference

85PS165C96Reference document

Same NSN cross-reference

Reference document — Secondary reference

85PS165A53Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is K146-25?

K146-25 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace K146-25?

There are 4 known substitutes for K146-25: RWCP62, 85515, 85PS165C96 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for K146-25?

K146-25 is cataloged in the U.S. Government catalog under NSN 5910-00-970-6495. This indicates validated use in U.S. government and defense supply chains.

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K146-25 — CAPACITOR,FIXED,ELECTROLYTIC

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