PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11C44DMQBMicrocircuit,digital

Fairchild Semiconductor Corp · NSN 5962-01-037-4501 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-037-4501 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-037-4501. Primary manufacturer part number: 11C44DMQB.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
  • Inclosure Configuration: DUAL-IN-LINE
  • 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
  • Output Logic Form: EMITTER-COUPLED LOGIC
  • Inclosure Material: CERAMIC AND GLASS
  • Features Provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-037-4501, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-037-4501
Primary Part Number11C44DMQB
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Body Length0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
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
Output Logic FormEMITTER-COUPLED LOGIC
Inclosure MaterialCERAMIC AND GLASS
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Case Outline Source and DesignatorT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Maximum Power Dissipation Rating165.0 MILLIWATTS
Terminal Surface TreatmentSOLDER
Terminal Type and Quantity14 PRINTED CIRCUIT
Design Function and Quantity1 DETECTOR, PHASE
Voltage Rating and Type Per Characteristic5.0 VOLTS MAXIMUM POWER SOURCE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Input Circuit Pattern11 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5962-00-264-4577351-7747-020 INTERCHANGEABLE
Microcircuit,digital
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5962-00-320-6683 INTERCHANGEABLE
Microcircuit,digital
5962-01-033-798495H90DMQB INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
5962-01-072-1470 INTERCHANGEABLE
Microcircuit,memory
5962-01-140-3588 INTERCHANGEABLE
Microcircuit,memory
5962-01-205-19991035AS165 INTERCHANGEABLE
Microcircuit,digital
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
11C44DMQB PRIMARY Fairchild Semiconductor Corp (USA)
DMS 83029B Defense Electronics Supply Center (USA)
11C44DC Fairchild Semiconductor Corp (USA)
BL3009481 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
11C44DM Fairchild Semiconductor Corp (USA)
Related Parts
5962-00-264-4577INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
351-7747-020
5962-00-320-6683INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-033-7984INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
95H90DMQB
5962-01-072-1470INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-140-3588INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-205-1999INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
1035AS165

Frequently Asked Questions

What is NSN 5962-01-037-4501?

NSN 5962-01-037-4501 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 5962-01-037-4501?

NSN 5962-01-037-4501 has 5 cross-referenced part numbers: 11C44DMQB (Fairchild Semiconductor Corp), DMS 83029B (Defense Electronics Supply Center), 11C44DC (Fairchild Semiconductor Corp), BL3009481 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), 11C44DM (Fairchild Semiconductor Corp).

What NSN replaces 5962-01-037-4501?

There are 6 known substitutes for 5962-01-037-4501: 5962-00-264-4577, 5962-00-320-6683, 5962-01-033-7984 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11C44DMQB?

Key specifications for 11C44DMQB: Body Length: 0.660 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN; Inclosure Configuration: DUAL-IN-LINE; 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. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com