FRE19953-1-2 — CAPACITOR,FIXED,MICA DIELECTRIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

FRE19953-1-2: CAPACITOR,FIXED,MICA DIELECTRIC.

CAPACITOR,FIXED,MICA DIELECTRIC. Key specifications include body_style: BUTTON TYPE, W/MTG TABS, body_length: 0.085 INCHES NOMINAL IN, body_diameter: 0.450 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED, terminal_surface_treatment: SILVER, terminal_type_and_quantity: 2 TAB, SOLDER LUG. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-256-5593, 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→ FRE19953-1-2

NSN: 5910-00-256-5593
FSC: 5910 — Capacitors
CAGE: 28527 — L3HARRIS TECHNOLOGIES, INC. (USA)

SPECIFICATIONS

body_style	BUTTON TYPE, W/MTG TABS
body_length	0.085 INCHES NOMINAL IN
body_diameter	0.450 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
terminal_surface_treatment	SILVER
terminal_type_and_quantity	2 TAB, SOLDER LUG
tolerance_range_per_section	-10.00 TO 10.00 PERCENT SINGLE SECTION
schematic_diagram_designator	FEEDTHROUGH
capacitance_value_per_section	500.000 PICOFARADS SINGLE SECTION
insulation_resistance_at_reference_temp	50000.0 MEGOHMS
nonderated_continuous_voltage_rating_and_type_per_section	500.0 DC SINGLE SECTION
temp_coefficient_of_capacitance_range_per_section_in_ppm_per_deg_celsius	-200.0 TO 200.0 SINGLE SECTION
NSN	5910-00-256-5593

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.450 INCHES NOMINAL IN

•

BODY STYLE: BUTTON TYPE, W/MTG TABS

•

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

•

TERMINAL SURFACE TREATMENT: SILVER

•

TEMP COEFFICIENT OF CAPACITANCE RANGE PER SECTION IN PPM PER DEG CELSIUS: -200.0 TO 200.0 SINGLE SECTION

•

NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 500.0 DC SINGLE SECTION

•

SCHEMATIC DIAGRAM DESIGNATOR: FEEDTHROUGH

•

BODY LENGTH: 0.085 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	0.450 INCHES NOMINAL IN
BODY STYLE	BUTTON TYPE, W/MTG TABS
TOLERANCE RANGE PER SECTION	-10.00 TO 10.00 PERCENT SINGLE SECTION
TERMINAL SURFACE TREATMENT	SILVER
TEMP COEFFICIENT OF CAPACITANCE RANGE PER SECTION IN PPM PER DEG CELSIUS	-200.0 TO 200.0 SINGLE SECTION
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	500.0 DC SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATOR	FEEDTHROUGH
BODY LENGTH	0.085 INCHES NOMINAL IN
CAPACITANCE VALUE PER SECTION	500.000 PICOFARADS SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED

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 2

065400618A5 501KSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

654-006-18A5-501KReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is FRE19953-1-2?

FRE19953-1-2 is a CAPACITOR,FIXED,MICA DIELECTRIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace FRE19953-1-2?

There are 2 known substitutes for FRE19953-1-2: 065400618A5 501K, 654-006-18A5-501K. Substitute compatibility should be verified for your specific system.

What is the NSN for FRE19953-1-2?

FRE19953-1-2 is cataloged in the U.S. Government catalog under NSN 5910-00-256-5593. This indicates validated use in U.S. government and defense supply chains.

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