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PartsTable / COMPONENT / SG55189AL/883B
SG55189AL/883B ✓ 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 SG55189AL/883B is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-281-7520, 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
SG55189AL/883B
NSN: 5962-01-281-7520
FSC: 5962
CAGE: 34333 — MICROSEMI CORP ANALOG MIXED SIGNAL GROUP (USA)
SPECIFICATIONS
Part NumberSG55189AL/883B
NSN5962-01-281-7520
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SG55189AL/883B TITLE COMPONENT PN SG55189AL/883B MFR SG55189AL/883B
KEY FEATURES
•
BODY WIDTH: 0.350 INCHES MAXIMUM IN
•
FEATURES PROVIDED: MONOLITHIC
•
TEST DATA DOCUMENT: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
•
STORAGE TEMP RANGE: -65.0 TO 150.0 CELSIUS DEGC
•
OPERATING TEMP RANGE: -55.0 TO 125.0 CELSIUS DEGC
•
BODY LENGTH: 0.350 INCHES MAXIMUM IN
•
TERMINAL SURFACE TREATMENT: SOLDER
•
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 30.0 VOLTS MAXIMUM POWER SOURCE
TECHNICAL CHARACTERISTICS (FLIS)
BODY WIDTH0.350 INCHES MAXIMUM IN
FEATURES PROVIDEDMONOLITHIC
TEST DATA DOCUMENT96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
STORAGE TEMP RANGE-65.0 TO 150.0 CELSIUS DEGC
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS DEGC
BODY LENGTH0.350 INCHES MAXIMUM IN
TERMINAL SURFACE TREATMENTSOLDER
VOLTAGE RATING AND TYPE PER CHARACTERISTIC30.0 VOLTS MAXIMUM POWER SOURCE
TERMINAL TYPE AND QUANTITY20 LEADLESS
CASE OUTLINE SOURCE AND DESIGNATORC-2 MIL-M-38510
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
H990173-002BInterchangeable
interchangeable cross-reference
interchangeable
SNJ55189AFKInterchangeable
interchangeable cross-reference
interchangeable
2589084Interchangeable
interchangeable cross-reference
interchangeable
MC1489ALInterchangeable
interchangeable cross-reference
interchangeable
1489A/BCBJCInterchangeable
interchangeable cross-reference
interchangeable
5962-8688802DXInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SG55189AL/883B?
SG55189AL/883B is a SG55189AL/883B.
What parts can replace SG55189AL/883B?
There are 13 known substitutes for SG55189AL/883B: H990173-002B, SNJ55189AFK, 2589084 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SG55189AL/883B?
SG55189AL/883B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-281-7520. 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