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SG556J ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include features_provided: MONOLITHIC, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC, test_data_document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.)., operating_temp_range: -55.0 TO 125.0 CELSIUS DEGC, maximum_power_dissipation_rating: 400.0 MILLIWATTS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-115-7570, 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
SG556J
NSN: 5962-01-115-7570
FSC: 5962
CAGE: 34333 — MICROSEMI CORP ANALOG MIXED SIGNAL GROUP (USA)
SPECIFICATIONS
features_providedMONOLITHIC
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
maximum_power_dissipation_rating400.0 MILLIWATTS
NSN5962-01-115-7570
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,LINEAR TITLE COMPONENT PN SG556J MFR MICROCIRCUIT,LINEAR
KEY FEATURES
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
TEST DATA DOCUMENT: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
•
FEATURES PROVIDED: MONOLITHIC
•
MAXIMUM POWER DISSIPATION RATING: 400.0 MILLIWATTS
TECHNICAL CHARACTERISTICS (FLIS)
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
TEST DATA DOCUMENT96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
FEATURES PROVIDEDMONOLITHIC
MAXIMUM POWER DISSIPATION RATING400.0 MILLIWATTS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
308763-1Interchangeable
interchangeable cross-reference
interchangeable
AM556AInterchangeable
interchangeable cross-reference
interchangeable
RM556DCInterchangeable
interchangeable cross-reference
interchangeable
CB01USE556DInterchangeable
interchangeable cross-reference
interchangeable
SE556DInterchangeable
interchangeable cross-reference
interchangeable
225563DInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SG556J?
SG556J is a MICROCIRCUIT,LINEAR.
What parts can replace SG556J?
There are 6 known substitutes for SG556J: 308763-1, AM556A, RM556DC and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SG556J?
SG556J is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-115-7570. 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