ECA-1HM2R2B — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

ECA-1HM2R2B: 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, RADIAL TERMINALS, body_length: 0.225 INCHES MAXIMUM IN, body_diameter: 0.225 INCHES MAXIMUM IN, terminal_length: 0.187 INCHES NOMINAL IN, terminal_diameter: 0.020 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5910-01-009-0186, 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→ ECA-1HM2R2B

NSN: 5910-01-009-0186
FSC: 5910 — Capacitors
CAGE: 61058 — PANASONIC CORP OF NORTH AMERICA (USA)

SPECIFICATIONS

material	PLASTIC CASE
body_style	W/O MTG FACILITIES, RADIAL TERMINALS
body_length	0.225 INCHES MAXIMUM IN
body_diameter	0.225 INCHES MAXIMUM IN
terminal_length	0.187 INCHES NOMINAL IN
terminal_diameter	0.020 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
electrical_polarization	POLARIZED
nonderated_operating_temp	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatment	SOLDER
terminal_type_and_quantity	2 UNINSULATED WIRE LEAD
tolerance_range_per_section	-10.00 TO 10.00 PERCENT SINGLE SECTION
NSN	5910-01-009-0186

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.225 INCHES MAXIMUM IN

•

DC LEAKAGE AT MAXIMUM OPERATING TEMP: 60.0 MICROAMPERES

•

TERMINAL DIAMETER: 0.020 INCHES NOMINAL IN

•

BODY STYLE: W/O MTG FACILITIES, RADIAL TERMINALS

•

TOLERANCE RANGE PER SECTION: -10.00 TO 10.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC

•

TERMINAL SURFACE TREATMENT: SOLDER

•

TERMINAL LENGTH: 0.187 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	0.225 INCHES MAXIMUM IN
DC LEAKAGE AT MAXIMUM OPERATING TEMP	60.0 MICROAMPERES
TERMINAL DIAMETER	0.020 INCHES NOMINAL IN
BODY STYLE	W/O MTG FACILITIES, RADIAL TERMINALS
TOLERANCE RANGE PER SECTION	-10.00 TO 10.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TERMINAL SURFACE TREATMENT	SOLDER
TERMINAL LENGTH	0.187 INCHES NOMINAL IN
ELECTRICAL POLARIZATION	POLARIZED
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO DIAMETER	0.250 INCHES NOMINAL IN

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 5

ECA-1HM2E2BReference document

Same NSN cross-reference

Reference document — Secondary reference

196D225X0020Reference document

Same NSN cross-reference

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

10568730Reference document

Same NSN cross-reference

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

235-7188P7Reference document

Same NSN cross-reference

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

196D225X0050JE3Reference document

Same NSN cross-reference

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

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 ECA-1HM2R2B?

ECA-1HM2R2B is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace ECA-1HM2R2B?

There are 5 known substitutes for ECA-1HM2R2B: ECA-1HM2E2B, 196D225X0020, 10568730 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for ECA-1HM2R2B?

ECA-1HM2R2B is cataloged in the U.S. Government catalog under NSN 5910-01-009-0186. This indicates validated use in U.S. government and defense supply chains.

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