53-1521 — MICROCIRCUIT,MEMORY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

53-1521: 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 material: STEEL CORROSION RESISTING OVERALL, body_width: 0.515 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN, blade_shape: CUP, body_height: 0.140 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN, body_length: 1.435 INCHES MINIMUM AND 1.485 INCHES MAXIMUM IN, design_form: CURVED. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-376-7677, 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

53-1521

NSN: 5962-01-376-7677
NIINs: 013767677, 015631222
FSC: 5962 — Microcircuits, Electronic
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
body_width	0.515 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
blade_shape	CUP
body_height	0.140 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
body_length	1.435 INCHES MINIMUM AND 1.485 INCHES MAXIMUM IN
design_form	CURVED
features_provided	HERMETICALLY SEALED AND ULTRAVIOLET ERASABLE AND ELECTROSTATIC SENSITIVE AND PROGRAMMED AND W/ENABLE AND W/DISABLE AND W/INHIBIT AND MONOLITHIC
output_logic_form	N-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
precious_material	GOLD
design_designation	KERRISON
inclosure_material	CERAMIC OR GLASS OR METAL
memory_device_type	EPROM
NSN	5962-01-376-7677

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT CIRCUIT PATTERN: 17 INPUT

•

INCLOSURE MATERIAL: CERAMIC OR GLASS OR METAL

•

TERMINAL SURFACE TREATMENT: SOLDER

•

BODY WIDTH: 0.515 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN

•

BODY HEIGHT: 0.140 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN

•

CAPITANCE RATING PER CHARACTERISTIC: 6.00 INPUT PICOFARADS MAXIMUM AND 12.00 OUTPUT PICOFARADS MAXIMUM

•

FEATURES PROVIDED: HERMETICALLY SEALED AND ULTRAVIOLET ERASABLE AND ELECTROSTATIC SENSITIVE AND PROGRAMMED AND W/ENABLE AND W/DISABLE AND W/INHIBIT AND MONOLITHIC

•

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

INPUT CIRCUIT PATTERN	17 INPUT
INCLOSURE MATERIAL	CERAMIC OR GLASS OR METAL
TERMINAL SURFACE TREATMENT	SOLDER
BODY WIDTH	0.515 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
BODY HEIGHT	0.140 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
CAPITANCE RATING PER CHARACTERISTIC	6.00 INPUT PICOFARADS MAXIMUM AND 12.00 OUTPUT PICOFARADS MAXIMUM
FEATURES PROVIDED	HERMETICALLY SEALED AND ULTRAVIOLET ERASABLE AND ELECTROSTATIC SENSITIVE AND PROGRAMMED AND W/ENABLE AND W/DISABLE AND W/INHIBIT AND MONOLITHIC
INCLOSURE CONFIGURATION	DUAL-IN-LINE
CURRENT RATING PER CHARACTERISTIC	100.00 MILLIAMPERES MAXIMUM SUPPLY
MEMORY DEVICE TYPE	EPROM

SUBSTITUTES & CROSS-REFERENCES 2

722959-50Reference document

Same NSN cross-reference

Reference document — Secondary reference

ROM/PROMReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 53-1521?

53-1521 is a MICROCIRCUIT,MEMORY.

What parts can replace 53-1521?

There are 2 known substitutes for 53-1521: 722959-50, ROM/PROM. Substitute compatibility should be verified for your specific system.

What is the NSN for 53-1521?

53-1521 is cataloged in the U.S. Government catalog under NSN 5962-01-376-7677. This indicates validated use in U.S. government and defense supply chains.

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