900444-1 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

900444-1: 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 anode_type: ETCHED FOIL, body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE, body_width: 0.750 INCHES NOMINAL IN, body_height: 2.500 INCHES NOMINAL IN, body_length: 1.275 INCHES NOMINAL IN, features_provided: MOUNTING HARDWARE AND HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-052-3276, 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→ 900444-1

NSN: 5910-00-052-3276
FSC: 5910 — Capacitors
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)

SPECIFICATIONS

anode_type	ETCHED FOIL
body_style	W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
body_width	0.750 INCHES NOMINAL IN
body_height	2.500 INCHES NOMINAL IN
body_length	1.275 INCHES NOMINAL IN
features_provided	MOUNTING HARDWARE AND HERMETICALLY SEALED CASE
nominal_thread_size	0.138 INCHES IN
reliability_indicator	NOT ESTABLISHED
electrical_polarization	POLARIZED
nonderated_operating_temp	-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity	2 TAB, SOLDER LUG
tolerance_range_per_section	-45.00 TO 75.00 PERCENT SINGLE SECTION
NSN	5910-00-052-3276

COMPONENT DIAGRAM

KEY FEATURES

•

DC LEAKAGE AT MAXIMUM OPERATING TEMP: 1220.0 MILLIAMPERES

•

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

•

TOLERANCE RANGE PER SECTION: -45.00 TO 75.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC

•

ELECTRICAL POLARIZATION: POLARIZED

•

BODY WIDTH: 0.750 INCHES NOMINAL IN

•

BODY HEIGHT: 2.500 INCHES NOMINAL IN

•

MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)

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

DC LEAKAGE AT MAXIMUM OPERATING TEMP	1220.0 MILLIAMPERES
BODY STYLE	W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
TOLERANCE RANGE PER SECTION	-45.00 TO 75.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
ELECTRICAL POLARIZATION	POLARIZED
BODY WIDTH	0.750 INCHES NOMINAL IN
BODY HEIGHT	2.500 INCHES NOMINAL IN
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)
ANODE TYPE	ETCHED FOIL
FEATURES PROVIDED	MOUNTING HARDWARE AND HERMETICALLY SEALED CASE

OTHER ITEMS IN FSC 5910 — Capacitors

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5910-00-000-1038 5910-00-000-1049 5910-00-000-1080 5910-00-000-6838 5910-00-001-1913 5910-00-001-2576 5910-00-001-2577 5910-00-001-2578

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 900444-1?

900444-1 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What is the NSN for 900444-1?

900444-1 is cataloged in the U.S. Government catalog under NSN 5910-00-052-3276. This indicates validated use in U.S. government and defense supply chains.

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900444-1 — CAPACITOR,FIXED,ELECTROLYTIC

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