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53RA481AJS883B — MICROCIRCUIT,MEMORY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

53RA481AJS883B: MICROCIRCUIT,MEMORY.

The MICROCIRCUIT,MEMORY is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include body_width: 0.245 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN, body_height: 0.080 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN, body_length: 1.230 INCHES MINIMUM AND 1.285 INCHES MAXIMUM IN, overall_height: 0.260 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN, memory_capacity: UNKNOWN, features_provided: ELECTROSTATIC SENSITIVE AND HERMETICALLY SEALED AND BURN IN AND BIPOLAR AND PROGRAMMABLE. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-333-2958, 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
53RA481AJS883B
NSN: 5962-01-333-2958
NIINs: 013332958, 013493360
FSC: 5962 — Microcircuits, Electronic
CAGE: 50364 — MMI/AMD (USA)
SPECIFICATIONS
body_width0.245 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
body_height0.080 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
body_length1.230 INCHES MINIMUM AND 1.285 INCHES MAXIMUM IN
overall_height0.260 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
memory_capacityUNKNOWN
features_providedELECTROSTATIC SENSITIVE AND HERMETICALLY SEALED AND BURN IN AND BIPOLAR AND PROGRAMMABLE
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC
memory_device_typeROM
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
test_data_document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
NSN5962-01-333-2958
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,MEMORY TITLE COMPONENT PN 53RA481AJS883B MFR MICROCIRCUIT,MEMORY
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 14 INPUT
•
INCLOSURE MATERIAL: CERAMIC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
BODY WIDTH: 0.245 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.080 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
•
FEATURES PROVIDED: ELECTROSTATIC SENSITIVE AND HERMETICALLY SEALED AND BURN IN AND BIPOLAR AND PROGRAMMABLE
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
TYPICAL APPLICATIONS
  • Server memory expansion for virtualization workloads
  • Database performance optimization (in-memory computing)
  • VDI and remote desktop session hosting
  • High-performance computing (HPC) clusters
  • Mail server and collaboration platform scaling
  • Application server tier expansion
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.260 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
INPUT CIRCUIT PATTERN14 INPUT
INCLOSURE MATERIALCERAMIC
TERMINAL SURFACE TREATMENTSOLDER
BODY WIDTH0.245 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
BODY HEIGHT0.080 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
FEATURES PROVIDEDELECTROSTATIC SENSITIVE AND HERMETICALLY SEALED AND BURN IN AND BIPOLAR AND PROGRAMMABLE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
MEMORY DEVICE TYPEROM
BODY LENGTH1.230 INCHES MINIMUM AND 1.285 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 4
AM27S25A/BLAReference document
Same NSN cross-reference
Reference document — Secondary reference
161-785-0001Reference document
Same NSN cross-reference
Reference document — Secondary reference
ES5456-02Reference document
Same NSN cross-reference
Reference document — Secondary reference
ROM/PROM HEAD 182Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 53RA481AJS883B?
53RA481AJS883B is a MICROCIRCUIT,MEMORY.
What parts can replace 53RA481AJS883B?
There are 4 known substitutes for 53RA481AJS883B: AM27S25A/BLA, 161-785-0001, ES5456-02 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 53RA481AJS883B?
53RA481AJS883B is cataloged in the U.S. Government catalog under NSN 5962-01-333-2958. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.