PartsTable
Technical Data Sheet
44-1B ✓ 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,PAPER DIELECTRIC. Key specifications include filter: NOT INCLUDED, material: COPPER ALLOY BODY, body_style: STRAIGHT THRU, body_width: 0.469 INCHES NOMINAL IN, body_height: 3.438 INCHES NOMINAL IN, body_length: 1.406 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-669-3516, 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 44-1B
NSN: 5910-00-669-3516
FSC: 5910
CAGE: 3B4M0 — LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialCOPPER ALLOY BODY
body_styleSTRAIGHT THRU
body_width0.469 INCHES NOMINAL IN
body_height3.438 INCHES NOMINAL IN
body_length1.406 INCHES NOMINAL IN
temp_rating150.0 FAHRENHEIT NOMINAL DEGF
thread_length0.170 INCHES NOMINAL IN
overall_height0.375 INCHES NOMINAL IN
regulation_typeMANUAL SINGLE STAGE
thread_locationMOUNTING FACILITY AND ELECTRICAL TERMINATION
outside_diameter0.250 INCHES NOMINAL IN
NSN5910-00-669-3516
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN 44-1B MFR CAPACITOR,FIXED,PAPER
KEY FEATURES
BODY LENGTH: 1.406 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 180.0 AC-RMS SINGLE SECTION AND 200.0 DC SINGLE SECTION
BODY HEIGHT: 3.438 INCHES NOMINAL IN
BODY WIDTH: 0.469 INCHES NOMINAL IN
MOUNTING FACILITY TYPE AND QUANTITY: 2 THREADED MOUNTING STUDS
CAPACITANCE VALUE PER SECTION: 0.500 MICROFARADS SINGLE SECTION
FEATURES PROVIDED: HERMETICALLY SEALED CASE
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 LENGTH1.406 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION180.0 AC-RMS SINGLE SECTION AND 200.0 DC SINGLE SECTION
BODY HEIGHT3.438 INCHES NOMINAL IN
BODY WIDTH0.469 INCHES NOMINAL IN
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED MOUNTING STUDS
CAPACITANCE VALUE PER SECTION0.500 MICROFARADS SINGLE SECTION
FEATURES PROVIDEDHERMETICALLY SEALED CASE
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TOLERANCE RANGE PER SECTION+0.00 TO 25.00 PERCENT SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
441BInterchangeable
interchangeable cross-reference
interchangeable
211-024-0002Interchangeable
interchangeable cross-reference
interchangeable
45SInterchangeable
interchangeable cross-reference
interchangeable
45-SSInterchangeable
interchangeable cross-reference
interchangeable
10922156-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 44-1B?
44-1B is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 44-1B?
There are 5 known substitutes for 44-1B: 441B, 211-024-0002, 45S and 2 more. Substitute compatibility should be verified for your specific system.
Is 44-1B still available?
44-1B is currently cancelled.
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