1902-0686

View detailed technical data, stock status, and sourcing information for: 1902-0686

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1902-0686
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5961-00-444-6667
Item Name Code
20589
Assigment Date
12/18/1970 (55 years ago)

Two or more discrete semiconductor devices such as diode(s) and/or transistor(s), permanently cased, encapsulated, or potted together to form an inseparable unit. Excludes:devices having one or more components other than semiconductor devices. The individually distinct devices forming the unit may be internally connected. The unit in itself does not perform a complete specific function and cannot be assigned a more definite item name. It may include or consist of inseparable matched pairs. May or may not include mounting hardware and/or heatsink. For interconnected items arranged in stack(s), see rectifier, semiconductor device. For items formed on or within a semiconductor material substrate, formed on an insulating substrate or formed on a combination of both of these types, see microcircuit (as modified). Excludes:network (as modified); absorber, overvoltage; semiconductor device set; and semiconductor device assembly. Do not use if more specific name applies.

zener diode function for which designed, f-111 (fms only), c-141 starlifter, aircraft. f-15 aircraft support equipment. smk-87 and smk-94 simulators. command control and communication system 427 m. ballistic missle early warning system (bmews). end item identification, 0.300 inches maximum overall length, 1.000 inches minimum terminal length, 0.107 inches maximum overall diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length
0.300 inches maximum
Terminal Length
1.000 inches minimum
Overall Diameter
0.107 inches maximum
Function For Which Designed
zener diode
End Item Identification
f-111 (fms only), c-141 starlifter, aircraft. f-15 aircraft support equipment. smk-87 and smk-94 simulators. command control and communication system 427 m. ballistic missle early warning system (bmews).
Mounting Method
terminal
Features Provided
hermetically sealed case
Criticality Code Justification
feat
Voltage Rating In Volts Per Characteristic
9.0 nominal nominal regulator voltage
Voltage Tolerance In Percent
-2.0 to 2.0
Current Rating Per Characteristic
7.50 milliamperes nominal voltage regulator diode current
Power Rating Per Characteristic
0.3 watts maximum total power dissipation
Maximum Operating Temp Per Measurement Point
125.0 celsius ambient air
Special Features
weapon system essential; junction pattern arrangement: pn
Material
glass inclosure
Material
silicon semiconductor
Terminal Type And Quantity
2 uninsulated wire lead

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
1902-0686 Diode Semiconductor Device
48A53798K01 Diode Semiconductor Device
SZ12170 Diode Semiconductor Device

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5961-00-444-6667?
The FSCG of the NSN 5961-00-444-6667 is 5961
Does the NSN 5961-00-444-6667 have a Schedule B code assigned?
Yes, the Schedule B code is 8541100070
Does NSN 5961-00-444-6667 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5961-00-444-6667 contain precious materials?
Precious metal content is unknown
Does NSN 5961-00-444-6667 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5961-00-444-6667 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Dec 18, 1970

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