1784A1 — CAPACITOR,FIXED,PAPER DIELECTRIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

1784A1: CAPACITOR,FIXED,PAPER DIELECTRIC.

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include body_style: W/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE, body_width: 0.275 INCHES NOMINAL IN, body_height: 2.375 INCHES NOMINAL IN, body_length: 3.250 INCHES NOMINAL IN, terminal_length: 0.438 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-324-1069, 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→ 1784A1

NSN: 5910-00-324-1069
FSC: 5910 — Capacitors
CAGE: 31435 — LUCAS AEROSPACE POWER EQUIPMENT CORPORATION (USA)

SPECIFICATIONS

body_style	W/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE
body_width	0.275 INCHES NOMINAL IN
body_height	2.375 INCHES NOMINAL IN
body_length	3.250 INCHES NOMINAL IN
terminal_length	0.438 INCHES NOMINAL IN
features_provided	HERMETICALLY SEALED CASE
reliability_indicator	NOT ESTABLISHED
case_insulation_material	PLASTIC
nonderated_operating_temp	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity	2 TAB, SOLDER LUG
tolerance_range_per_section	-10.00 TO 20.00 PERCENT SINGLE SECTION
schematic_diagram_designator	NO COMMON OR GROUNDED ELECTRODE(S)
NSN	5910-00-324-1069

COMPONENT DIAGRAM

KEY FEATURES

•

BODY STYLE: W/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE

•

TOLERANCE RANGE PER SECTION: -10.00 TO 20.00 PERCENT SINGLE SECTION

•

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

•

TERMINAL LENGTH: 0.438 INCHES NOMINAL IN

•

BODY WIDTH: 0.275 INCHES NOMINAL IN

•

BODY HEIGHT: 2.375 INCHES NOMINAL IN

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 330.0 AC-RMS SINGLE SECTION

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 STYLE	W/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE
TOLERANCE RANGE PER SECTION	-10.00 TO 20.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TERMINAL LENGTH	0.438 INCHES NOMINAL IN
BODY WIDTH	0.275 INCHES NOMINAL IN
BODY HEIGHT	2.375 INCHES NOMINAL IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	330.0 AC-RMS SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATOR	NO COMMON OR GROUNDED ELECTRODE(S)
CASE INSULATION MATERIAL	PLASTIC

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 1

2C331-205ASame 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 1784A1?

1784A1 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace 1784A1?

There is 1 known substitute for 1784A1: 2C331-205A. Substitute compatibility should be verified for your specific system.

What is the NSN for 1784A1?

1784A1 is cataloged in the U.S. Government catalog under NSN 5910-00-324-1069. This indicates validated use in U.S. government and defense supply chains.

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1784A1 — CAPACITOR,FIXED,PAPER DIELECTRIC

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