The Transistor, cataloged under National Stock Number 5961-00-107-0621, 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 Texas Instruments Incorporated. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-107-0621 |
| Primary Part Number | SG9811 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN |
| Test Data Document | 03640-6083758 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)03640-6083758 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Electrode Internally-Electrically Connected to Case | COLLECTORCOLLECTOR |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD |
| Voltage Rating in Volts Per Characteristic | -40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND -40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND -4.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN-4.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Precious Material | GOLDGOLD |
| Features Provided | HERMETICALLY SEALED CASEHERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 10.00 MICROAMPERES MAXIMUM COLLECTOR CUTOFF CURRENT, DC, EMITTER OPEN10.00 MICROAMPERES MAXIMUM COLLECTOR CUTOFF CURRENT, DC, EMITTER OPEN |
| Precious Material and Location | TERMINAL SURFACE GOLDTERMINAL SURFACE GOLD |
| Internal Configuration | JUNCTION CONTACTJUNCTION CONTACT |
| Semiconductor Material | SILICONSILICON |
| Overall Diameter | 0.210 INCHES MINIMUM AND 0.210 INCHES MINIMUM AND 0.225 INCHES MAXIMUM0.225 INCHES MAXIMUM IN |
| Terminal Length | 0.500 INCHES MINIMUM0.500 INCHES MINIMUM IN |
| Mounting Method | TERMINALTERMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SG9811 | Texas Instruments Incorporated (USA) |
| H19568 | Fairchild Semiconductor Corp (USA) |
| RS3952 | Fairchild Semiconductor Corp Semiconductor Div Hq (USA) |
| JAN2N2369A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 6083758 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
NSN 5961-00-107-0621 is a Transistor, manufactured by Texas Instruments Incorporated, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-107-0621 has 5 cross-referenced part numbers: SG9811 (Texas Instruments Incorporated), H19568 (Fairchild Semiconductor Corp), RS3952 (Fairchild Semiconductor Corp Semiconductor Div Hq), JAN2N2369A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6083758 (Lockheed Martin Corporation Div Rotary and Mission Systems).
There are 4 known substitutes for 5961-00-107-0621: 5961-00-110-3568, 5961-00-420-3668, 5985-00-926-0227 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for SG9811: Terminal Circle Diameter: 0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN; Test Data Document: 03640-6083758 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)03640-6083758 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING); Electrode Internally-Electrically Connected to Case: COLLECTORCOLLECTOR; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD. 16 total characteristics are documented in the Federal Logistics Information System.