538-000B7.0-25 — CAPACITOR,VARIABLE,CERAMIC DIELE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

538-000B7.0-25: CAPACITOR,VARIABLE,CERAMIC DIELE.

CAPACITOR,VARIABLE,CERAMIC DIELE. Key specifications include body_style: ROTARY, body_height: 0.275 INCHES NOMINAL IN, body_diameter: 0.375 INCHES NOMINAL IN, inclosure_type: ENCASED, terminal_length: 0.397 INCHES NOMINAL IN, precious_material: SILVER. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-944-3561, 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→ 538-000B7.0-25

NSN: 5910-00-944-3561
FSC: 5910 — Capacitors
CAGE: 59660 — TUSONIX, LLC (USA)

SPECIFICATIONS

body_style	ROTARY
body_height	0.275 INCHES NOMINAL IN
body_diameter	0.375 INCHES NOMINAL IN
inclosure_type	ENCASED
terminal_length	0.397 INCHES NOMINAL IN
precious_material	SILVER
adjustment_device_torque	1.000 INCH-OUNCES MINIMUM AND 6.000 INCH-OUNCES MAXIMUM IN
nonderated_operating_temp	-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity	2 TAB, SOLDER LUG
precious_material_and_location	TERMINAL AND ALL METAL SURFACES SILVER
capacitance_range_in_picofarads	+7.0 TO 25.0 SINGLE SECTION
quality_factor_at_25_deg_celsius	500.0
NSN	5910-00-944-3561

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.375 INCHES NOMINAL IN

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 TERMINAL

•

NONDERATED VOLTAGE RATING AND TYPE: 200.0 DC CONTINUOUS SINGLE SECTION

•

INCLOSURE TYPE: ENCASED

•

BODY STYLE: ROTARY

•

CAPACITANCE CHANGE IN PERCENT AT OPERATING TEMP FROM 25 DEG CELSIUS: -1.00 TO 3.50 MINIMUM AND -4.20/-0.80 MAXIMUM SINGLE SECTION

•

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

•

PRECIOUS MATERIAL: SILVER

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	0.375 INCHES NOMINAL IN
MOUNTING FACILITY TYPE AND QUANTITY	2 TERMINAL
NONDERATED VOLTAGE RATING AND TYPE	200.0 DC CONTINUOUS SINGLE SECTION
INCLOSURE TYPE	ENCASED
BODY STYLE	ROTARY
CAPACITANCE CHANGE IN PERCENT AT OPERATING TEMP FROM 25 DEG CELSIUS	-1.00 TO 3.50 MINIMUM AND -4.20/-0.80 MAXIMUM SINGLE SECTION
NONDERATED OPERATING TEMP	-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
PRECIOUS MATERIAL	SILVER
TERMINAL LENGTH	0.397 INCHES NOMINAL IN
CAPACITANCE RANGE IN PICOFARADS	+7.0 TO 25.0 SINGLE SECTION

SUBSTITUTES & CROSS-REFERENCES 2

538-000-93RReference document

Same NSN cross-reference

Reference document — Secondary reference

538-000B-7-25Reference 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 538-000B7.0-25?

538-000B7.0-25 is a CAPACITOR,VARIABLE,CERAMIC DIELE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 538-000B7.0-25?

There are 2 known substitutes for 538-000B7.0-25: 538-000-93R, 538-000B-7-25. Substitute compatibility should be verified for your specific system.

What is the NSN for 538-000B7.0-25?

538-000B7.0-25 is cataloged in the U.S. Government catalog under NSN 5910-00-944-3561. This indicates validated use in U.S. government and defense supply chains.

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538-000B7.0-25 — CAPACITOR,VARIABLE,CERAMIC DIELE

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