PartsTable
Technical Data Sheet
40511-1A ✓ 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,FIXED,CERAMIC DIELECTR. Key specifications include nominal_thread_size: 0.112 INCHES IN, reliability_indicator: NOT ESTABLISHED, terminal_type_and_quantity: 3 UNINSULATED WIRE LEAD, tolerance_range_per_section: -20.00 TO 30.00 PERCENT 1ST SECTION AND -20.00 TO 30.00 PERCENT 2ND SECTION AND -20.00 TO 30.00 PERCENT 3RD SECTION, schematic_diagram_designator: ELECTRODE(S) GROUNDED TO CASE, capacitance_value_per_section: 1000.000 PICOFARADS 1ST SECTION AND 1000.000 PICOFARADS 2ND SECTION AND 1000.000 PICOFARADS 3RD SECTION. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-668-1698, 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 40511-1A
NSN: 5910-00-668-1698
FSC: 5910
CAGE: 07426 — WARWICK ELECTRONICS INC PACIFIC MERCURY DIV
SPECIFICATIONS
section_quantity3
nominal_thread_size0.112 INCHES IN
reliability_indicatorNOT ESTABLISHED
terminal_type_and_quantity3 UNINSULATED WIRE LEAD
tolerance_range_per_section-20.00 TO 30.00 PERCENT 1ST SECTION AND -20.00 TO 30.00 PERCENT 2ND SECTION AND -20.00 TO 30.00 PERCENT 3RD SECTION
schematic_diagram_designatorELECTRODE(S) GROUNDED TO CASE
capacitance_value_per_section1000.000 PICOFARADS 1ST SECTION AND 1000.000 PICOFARADS 2ND SECTION AND 1000.000 PICOFARADS 3RD SECTION
mounting_facility_screw_thread_series_designatorUNF
nonderated_continuous_voltage_rating_and_type_per_section500.0 DC ALL SECTIONS
NSN5910-00-668-1698
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN 40511-1A MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR: UNF
SECTION QUANTITY: 3
TERMINAL TYPE AND QUANTITY: 3 UNINSULATED WIRE LEAD
TOLERANCE RANGE PER SECTION: -20.00 TO 30.00 PERCENT 1ST SECTION AND -20.00 TO 30.00 PERCENT 2ND SECTION AND -20.00 TO 30.00 PERCENT 3RD SECTION
SCHEMATIC DIAGRAM DESIGNATOR: ELECTRODE(S) GROUNDED TO CASE
CAPACITANCE VALUE PER SECTION: 1000.000 PICOFARADS 1ST SECTION AND 1000.000 PICOFARADS 2ND SECTION AND 1000.000 PICOFARADS 3RD SECTION
RELIABILITY INDICATOR: NOT ESTABLISHED
NOMINAL THREAD SIZE: 0.112 INCHES 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 (FLIS)
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNF
SECTION QUANTITY3
TERMINAL TYPE AND QUANTITY3 UNINSULATED WIRE LEAD
TOLERANCE RANGE PER SECTION-20.00 TO 30.00 PERCENT 1ST SECTION AND -20.00 TO 30.00 PERCENT 2ND SECTION AND -20.00 TO 30.00 PERCENT 3RD SECTION
SCHEMATIC DIAGRAM DESIGNATORELECTRODE(S) GROUNDED TO CASE
CAPACITANCE VALUE PER SECTION1000.000 PICOFARADS 1ST SECTION AND 1000.000 PICOFARADS 2ND SECTION AND 1000.000 PICOFARADS 3RD SECTION
RELIABILITY INDICATORNOT ESTABLISHED
NOMINAL THREAD SIZE0.112 INCHES IN
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION500.0 DC ALL SECTIONS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
REMOVER, FLOOR POLISHInterchangeable
interchangeable cross-reference
interchangeable
COMPOUNDED FORMULAInterchangeable
interchangeable cross-reference
interchangeable
04594Interchangeable
interchangeable cross-reference
interchangeable
CSTInterchangeable
interchangeable cross-reference
interchangeable
3426-8111-0858Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 40511-1A?
40511-1A is a CAPACITOR,FIXED,CERAMIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 40511-1A?
There are 5 known substitutes for 40511-1A: REMOVER, FLOOR POLISH, COMPOUNDED FORMULA, 04594 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40511-1A?
40511-1A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-668-1698. This indicates validated use in U.S. government and defense supply chains.
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