PartsTable
Technical Data Sheet
28102800A ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CAPACITOR,VARIABLE,CERAMIC DIELE. Key specifications include body_style: COMPRESSION, body_width: 0.204 INCHES NOMINAL IN, body_height: 0.295 INCHES MAXIMUM IN, body_length: 0.335 INCHES NOMINAL IN, inclosure_type: ENCASED, terminal_length: 0.118 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-326-7677, 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 28102800A
NSN: 5910-01-326-7677
FSC: 5910
CAGE: 04901 — BOONTON ELECTRONICS CORPORATION DIV BOONTON ELECTRONICS (USA)
SPECIFICATIONS
body_styleCOMPRESSION
body_width0.204 INCHES NOMINAL IN
body_height0.295 INCHES MAXIMUM IN
body_length0.335 INCHES NOMINAL IN
inclosure_typeENCASED
terminal_length0.118 INCHES NOMINAL IN
adjustment_device_torque0.500 INCH-OUNCES MINIMUM AND 3.000 INCH-OUNCES MAXIMUM IN
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity2 PRINTED CIRCUIT
capacitance_range_in_picofarads+5.0 TO 30.0 SINGLE SECTION
quality_factor_at_25_deg_celsius200.0
nonderated_voltage_rating_and_type250.0 DC CONTINUOUS SINGLE SECTION
NSN5910-01-326-7677
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,CERAMIC DIELE TITLE COMPONENT PN 28102800A MFR CAPACITOR,VARIABLE,CER
KEY FEATURES
BODY STYLE: COMPRESSION
NONDERATED VOLTAGE RATING AND TYPE: 250.0 DC CONTINUOUS SINGLE SECTION
CAPACITANCE RANGE IN PICOFARADS: +5.0 TO 30.0 SINGLE SECTION
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH: 0.197 INCHES NOMINAL IN
TEMP COEFFICIENT OF CAPACITANCE IN PPM PER DEG CELSIUS: -1500.0 SINGLE SECTION
QUALITY FACTOR AT 25 DEG CELSIUS: 200.0
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TOLERANCE OF TEMP COEFFICIENT IN PPM PER DEG CELSIUS: -500.0 TO 500.0 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 (FLIS)
BODY STYLECOMPRESSION
NONDERATED VOLTAGE RATING AND TYPE250.0 DC CONTINUOUS SINGLE SECTION
CAPACITANCE RANGE IN PICOFARADS+5.0 TO 30.0 SINGLE SECTION
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH0.197 INCHES NOMINAL IN
TEMP COEFFICIENT OF CAPACITANCE IN PPM PER DEG CELSIUS-1500.0 SINGLE SECTION
QUALITY FACTOR AT 25 DEG CELSIUS200.0
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TOLERANCE OF TEMP COEFFICIENT IN PPM PER DEG CELSIUS-500.0 TO 500.0 SINGLE SECTION
ADJUSTMENT DEVICE DRIVE TYPE AND QUANTITY1 SLOTTED SCREW
MOUNTING FACILITY TYPE AND QUANTITY2 TERMINAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
9383Interchangeable
interchangeable cross-reference
interchangeable
8278Interchangeable
interchangeable cross-reference
interchangeable
11988Interchangeable
interchangeable cross-reference
interchangeable
825Interchangeable
interchangeable cross-reference
interchangeable
39F30001Interchangeable
interchangeable cross-reference
interchangeable
14429Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 28102800A?
28102800A is a CAPACITOR,VARIABLE,CERAMIC DIELE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 28102800A?
There are 13 known substitutes for 28102800A: 9383, 8278, 11988 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 28102800A?
28102800A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-326-7677. This indicates validated use in U.S. government and defense supply chains.
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