PartsTable
Technical Data Sheet
Download PDF

2N2946 — RESISTOR,VARIABLE,NONWIRE WOUND,

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

2N2946: RESISTOR,VARIABLE,NONWIRE WOUND,.

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include overall_length: 0.065 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 0.500 INCHES MINIMUM IN, overall_diameter: 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN, special_features: JUNCTION PATTERN ARRANGEMENT: PNP, unable_to_decode: UNABLE TO DECODE. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-050-3439, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
2N2946
NSN: 5961-00-050-3439
NIINs: 000503439, 001374227, 002521577, 009486021
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: C7191 — ADELCO ELEKTRONIK GMBH (DEU)
SPECIFICATIONS
overall_length0.065 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length0.500 INCHES MINIMUM IN
overall_diameter0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
special_featuresJUNCTION PATTERN ARRANGEMENT: PNP
unable_to_decodeUNABLE TO DECODE
features_providedHERMETICALLY SEALED CASE
internal_configurationJUNCTION CONTACT
semiconductor_materialSILICON
terminal_circle_diameter0.100 INCHES NOMINAL IN
terminal_type_and_quantity3 UNINSULATED WIRE LEAD
specification/standard_data80131-2N2946 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN5961-00-050-3439
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN 2N2946 MFR OEM RESISTOR,VARIABLE,NONWIRE WOUND,
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: -30.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS JUNCTION DEGC
•
OVERALL DIAMETER: 0.219 INCHES NOMINAL IN
•
TERMINAL LENGTH: 0.500 INCHES MINIMUM IN
•
MOUNTING METHOD: TERMINAL
•
INTERNAL JUNCTION CONFIGURATION: PNP
•
SEMICONDUCTOR MATERIAL: SILICON
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC-30.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS JUNCTION DEGC
OVERALL DIAMETER0.219 INCHES NOMINAL IN
TERMINAL LENGTH0.500 INCHES MINIMUM IN
MOUNTING METHODTERMINAL
INTERNAL JUNCTION CONFIGURATIONPNP
SEMICONDUCTOR MATERIALSILICON
OVERALL LENGTH0.078 INCHES NOMINAL IN
INTERNAL CONFIGURATIONJUNCTION CONTACT
FEATURES PROVIDEDHERMETICALLY SEALED CASE
SUBSTITUTES & CROSS-REFERENCES 3
SSB5901Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
539D740P1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2N2946AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 2N2946?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 2N2946?
2N2946 is a RESISTOR,VARIABLE,NONWIRE WOUND,.
What parts can replace 2N2946?
There are 3 known substitutes for 2N2946: SSB5901, 539D740P1, 2N2946A. Substitute compatibility should be verified for your specific system.
What is the NSN for 2N2946?
2N2946 is cataloged in the U.S. Government catalog under NSN 5961-00-050-3439. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2N2946