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LO3853 ✓ Verified by PartsTable
— · COMPONENT
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

The MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include body_width: 0.265 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN, body_length: 0.753 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN, special_features: ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD LO3853, features_provided: MONOLITHIC AND LOW POWER AND HIGH FREQUENCY, inclosure_material: CERAMIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-265-0351, 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
LO3853
NSN: 5962-01-265-0351
FSC: 5962
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)
SPECIFICATIONS
body_width0.265 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN
body_height0.140 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
body_length0.753 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
special_featuresITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD LO3853
features_providedMONOLITHIC AND LOW POWER AND HIGH FREQUENCY
inclosure_materialCERAMIC
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
input_circuit_patternDUAL 2 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
NSN5962-01-265-0351
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,LINEAR TITLE COMPONENT PN LO3853 MFR MICROCIRCUIT,LINEAR
KEY FEATURES
•
BODY HEIGHT: 0.140 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
BODY LENGTH: 0.753 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
•
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 44.0 VOLTS MAXIMUM POWER SOURCE
•
DESIGN FUNCTION AND QUANTITY: 2 SWITCH, ANALOG, SINGLE POLE SINGLE THROW NORMALLY OPEN
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: REFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATIONS AVAILABLE AT THE DLA ICP
•
INPUT CIRCUIT PATTERN: DUAL 2 INPUT
TECHNICAL CHARACTERISTICS (FLIS)
BODY HEIGHT0.140 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONZZZY
BODY LENGTH0.753 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
SPECIAL FEATURESITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD LO3853
VOLTAGE RATING AND TYPE PER CHARACTERISTIC44.0 VOLTS MAXIMUM POWER SOURCE
DESIGN FUNCTION AND QUANTITY2 SWITCH, ANALOG, SINGLE POLE SINGLE THROW NORMALLY OPEN
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSREFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATIONS AVAILABLE AT THE DLA ICP
INPUT CIRCUIT PATTERNDUAL 2 INPUT
INCLOSURE CONFIGURATIONDUAL-IN-LINE
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
DG200AP/883Interchangeable
interchangeable cross-reference
interchangeable
MP200DIAP/883BInterchangeable
interchangeable cross-reference
interchangeable
DG200AAK/883Interchangeable
interchangeable cross-reference
interchangeable
264-990121-814Interchangeable
interchangeable cross-reference
interchangeable
HI1-200-8Interchangeable
interchangeable cross-reference
interchangeable
52218-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LO3853?
LO3853 is a MICROCIRCUIT,LINEAR.
What parts can replace LO3853?
There are 9 known substitutes for LO3853: DG200AP/883, MP200DIAP/883B, DG200AAK/883 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LO3853?
LO3853 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-265-0351. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026