PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS175TETransistor

Rochester Electronics Llc · NSN 5961-00-137-4382 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-137-4382 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-137-4382. Primary manufacturer part number: MS175TE.
Features
  • Transistor — FSC 5961
  • Mounting Method: TERMINAL
  • Internal Configuration: JUNCTION CONTACT
  • Overall Diameter: 0.240 INCHES NOMINAL IN
  • Voltage Rating in Volts Per Characteristic: 30.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 20.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 1.0 MAXIMUM EMITTER TO BASE, RMS
  • Semiconductor Material: SILICON
  • Power Rating Per Characteristic: 300.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Terminal Type and Quantity: 3 RIBBON
Applications
  • Applications requiring Ceramic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-00-137-4382, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Rochester Electronics Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-137-4382
Primary Part NumberMS175TE
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRochester Electronics Llc
StatusACTIVE
Mounting MethodTERMINAL
Internal ConfigurationJUNCTION CONTACT
Overall Diameter0.240 INCHES NOMINAL IN
Voltage Rating in Volts Per Characteristic30.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 20.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 1.0 MAXIMUM EMITTER TO BASE, RMS
Semiconductor MaterialSILICON
Power Rating Per Characteristic300.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Type and Quantity3 RIBBON
MaterialCERAMIC ENCLOSURE
Current Rating Per Characteristic100.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-006-1517535528-1 INTERCHANGEABLE
Transistor
Raytheon Company Dba Raytheon
5961-00-104-1172531773-1 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-00-170-0155928440-101 INTERCHANGEABLE
Transistor
Raytheon Company Dba Raytheon
5961-00-189-29402504236-20 INTERCHANGEABLE
Transistor
L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
5961-00-325-8829 INTERCHANGEABLE
Transistor
5961-00-401-77352554433-1 INTERCHANGEABLE
Semiconductor Device Set
Honeywell International Inc. Dba Honeywell International
5961-00-418-6544334762-2 INTERCHANGEABLE
Transistor
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5961-00-615-609322840-1 INTERCHANGEABLE
Transistor
Drs Signal Solutions, Inc.
5961-00-702-5487TI486 INTERCHANGEABLE
Transistor
Texas Instruments Incorporated
5961-00-702-65421261915-99 INTERCHANGEABLE
Transistor
Honeywell International Inc. Dba Honeywell International
Cross-Reference Index
Part NumberManufacturer
MS175TE Rochester Electronics Llc (USA)
MS214A Texas Instruments Incorporated (USA)
DMS 85099B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
78C836-001 Ail Systems Inc Sub of Eaton Corp (USA)
Related Parts
5961-00-006-1517INTERCHANGEABLE
TRANSISTOR
535528-1
5961-00-104-1172INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
531773-1
5961-00-170-0155INTERCHANGEABLE
TRANSISTOR
928440-101
5961-00-189-2940INTERCHANGEABLE
TRANSISTOR
2504236-20
5961-00-325-8829INTERCHANGEABLE
TRANSISTOR
5961-00-401-7735INTERCHANGEABLE
SEMICONDUCTOR DEVICE SET
2554433-1
5961-00-418-6544INTERCHANGEABLE
TRANSISTOR
334762-2
5961-00-615-6093INTERCHANGEABLE
TRANSISTOR
22840-1
5961-00-702-5487INTERCHANGEABLE
TRANSISTOR
TI486
5961-00-702-6542INTERCHANGEABLE
TRANSISTOR
1261915-99
5961-00-722-1377INTERCHANGEABLE
TRANSISTOR
5961-00-894-9157INTERCHANGEABLE
TRANSISTOR
48P09250J001

Frequently Asked Questions

What is NSN 5961-00-137-4382?

NSN 5961-00-137-4382 is a Transistor, manufactured by Rochester Electronics Llc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-137-4382?

NSN 5961-00-137-4382 has 4 cross-referenced part numbers: MS175TE (Rochester Electronics Llc), MS214A (Texas Instruments Incorporated), DMS 85099B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 78C836-001 (Ail Systems Inc Sub of Eaton Corp).

What NSN replaces 5961-00-137-4382?

There are 12 known substitutes for 5961-00-137-4382: 5961-00-006-1517, 5961-00-104-1172, 5961-00-170-0155 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS175TE?

Key specifications for MS175TE: Mounting Method: TERMINAL; Internal Configuration: JUNCTION CONTACT; Overall Diameter: 0.240 INCHES NOMINAL IN; Voltage Rating in Volts Per Characteristic: 30.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 20.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 1.0 MAXIMUM EMITTER TO BASE, RMS. 11 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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