PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9627DMQBMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-049-4677 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-049-4677 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-049-4677. Primary manufacturer part number: 9627DMQB.
Features
  • Microcircuit,digital — FSC 5962
  • Input Circuit Pattern: 8 INPUT
  • Design Function and Quantity: 2 RECEIVER, LINE
  • Inclosure Configuration: DUAL-IN-LINE
  • Body Height: 0.180 INCHES NOMINAL IN
  • Maximum Power Dissipation Rating: 730.0 MILLIWATTS
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Test Data Document: 81349-MIL-STD-883 LEVEL B STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-049-4677, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Fairchild Semiconductor Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-049-4677
Primary Part Number9627DMQB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Input Circuit Pattern8 INPUT
Design Function and Quantity2 RECEIVER, LINE
Inclosure ConfigurationDUAL-IN-LINE
Body Height0.180 INCHES NOMINAL IN
Maximum Power Dissipation Rating730.0 MILLIWATTS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Test Data Document81349-MIL-STD-883 LEVEL B STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Body Length0.785 INCHES NOMINAL IN
Body Width0.250 INCHES NOMINAL IN
Inclosure MaterialCERAMIC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Features ProvidedHERMETICALLY SEALED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-954-0942MS35206-331 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5962-01-172-7207 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
7849580P001 Lockheed Martin Corporation Div Rms (USA)
405989 Cardion Inc (USA)
9627DMQB PRIMARY Fairchild Semiconductor Corp (USA)
142C922H01 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
951738-1 Raytheon Company Div Corp (USA)
725000-410 Raytheon Company Div Rmd Strategic (USA)
Related Parts
5305-00-954-0942INTERCHANGEABLE
SCREW,MACHINE
MS35206-331
5962-01-172-7207INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-01-049-4677?

NSN 5962-01-049-4677 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-049-4677?

NSN 5962-01-049-4677 has 6 cross-referenced part numbers: 7849580P001 (Lockheed Martin Corporation Div Rms), 405989 (Cardion Inc), 9627DMQB (Fairchild Semiconductor Corp), 142C922H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 951738-1 (Raytheon Company Div Corp) and 1 more.

What NSN replaces 5962-01-049-4677?

There are 2 known substitutes for 5962-01-049-4677: 5305-00-954-0942, 5962-01-172-7207. Verify interchangeability with system specifications before substitution.

What are the specifications of 9627DMQB?

Key specifications for 9627DMQB: Input Circuit Pattern: 8 INPUT; Design Function and Quantity: 2 RECEIVER, LINE; Inclosure Configuration: DUAL-IN-LINE; Body Height: 0.180 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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