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Technical Data Sheet

4E1570/51-0003 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

4E1570/51-0003: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 0.686 INCHES NOMINAL IN, body_diameter: 0.289 INCHES NOMINAL IN, terminal_length: 1.250 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN, terminal_diameter: 0.025 INCHES NOMINAL IN, electrical_polarization: POLARIZED. This part is cataloged in the U.S.

Government catalog under NSN 5910-01-073-8858, 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→ 4E1570/51-0003
NSN: 5910-01-073-8858
FSC: 5910 — Capacitors
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.686 INCHES NOMINAL IN
body_diameter0.289 INCHES NOMINAL IN
terminal_length1.250 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
terminal_diameter0.025 INCHES NOMINAL IN
electrical_polarizationPOLARIZED
nonderated_operating_temp85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity2 PIN
dc_leakage_at_reference_temp8.000 MICROAMPERES
schematic_diagram_designatorNO COMMON OR GROUNDED ELECTRODE(S)
capacitive_electrode_materialTANTALUM
dissipation_factor_at_reference_temp_in_percent6.0000
NSN5910-01-073-8858
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 4E1570/51-0003 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
BODY DIAMETER: 0.289 INCHES NOMINAL IN
•
TERMINAL DIAMETER: 0.025 INCHES NOMINAL IN
•
BODY STYLE: W/O MTG FACILITIES, AXIAL TERMINALS
•
NONDERATED OPERATING TEMP: 85.0 CELSIUS MAXIMUM DEGC
•
TERMINAL LENGTH: 1.250 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
•
ELECTRICAL POLARIZATION: POLARIZED
•
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
•
BODY LENGTH: 0.686 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 DIAMETER0.289 INCHES NOMINAL IN
TERMINAL DIAMETER0.025 INCHES NOMINAL IN
BODY STYLEW/O MTG FACILITIES, AXIAL TERMINALS
NONDERATED OPERATING TEMP85.0 CELSIUS MAXIMUM DEGC
TERMINAL LENGTH1.250 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
ELECTRICAL POLARIZATIONPOLARIZED
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
BODY LENGTH0.686 INCHES NOMINAL IN
DISSIPATION FACTOR AT REFERENCE TEMP IN PERCENT6.0000
CAPACITIVE ELECTRODE MATERIALTANTALUM
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

No substitute or cross-reference records for this part.

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 4E1570/51-0003?
4E1570/51-0003 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 4E1570/51-0003?
4E1570/51-0003 is cataloged in the U.S. Government catalog under NSN 5910-01-073-8858. This indicates validated use in U.S. government and defense supply chains.
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