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manufacturer of innovative discrete semiconductor solutions
Central Semiconductor

2N4391
4V,10V,50mA,1.8W Through-Hole JFET N Channel
2N4391 product image
Documentation Links:
Device Datasheet
Case & Material Composition Datasheet
Chip Process Datasheet:CP226V-2N4392
Item Number Status Description Packaging Base Availability ECCN Code HTS Code Part Marking: Request Samples
2N4391 Active 4V,10V,50mA,1.8W Through-Hole JFET N Channel Box@2,000 Please call for Qty
 EAR99 8541.29.0095 CEN 2N4391 D/C 
Either
PBFREE
TIN/LEAD
CP226V-2N4391-CM Active 4V,10V,50mA,1.8W Bare die,20.000 X 17.000 mils,JFET WafflePack@400 Please call for Qty
 EAR99 8541.29.0040  
CP226V-2N4391-CT Active 4V,10V,50mA,1.8W Bare die,20.000 X 17.000 mils,JFET WafflePack@400 In Stock
 EAR99 8541.29.0040  
CP226V-2N4391-CT20 Active 4V,10V,50mA,1.8W Bare die,20.000 X 17.000 mils,JFET WafflePack@20 In Stock
 EAR99 8541.29.0040  
CP226V-2N4391-WN Active 4V,10V,50mA,1.8W Bare die,20.000 X 17.000 mils,JFET Wafer@45,000*</br>*Estimated, die qty will vary based on probing In Stock
 EAR99 8541.29.0040  

Please note:
  1. If requesting Tin/Lead plated devices, add the suffix " TIN/LEAD" to the part number when ordering (example: 2N2222A TIN/LEAD).
  2. If requesting Lead (Pb) Free plated devices, add the suffix " PBFREE" to the part number when ordering (example: 2N2222A PBFREE).
A Central sales representative will confirm the availability of the plating type requested.

Additional Documentation Links:
Analytical Test Report:Header Assembly
Analytical Test Report:Header
Analytical Test Report:Pure Tin Solder
Analytical Test Report:Cap
Product Brief:PB JFETs
Spice Model:Spice Model 2N_4391
Material Composition:TO-18
Process Change Notice:CP216 REPLACES CP206
Package Detail Document:TO-18
Product Reliability Data:TO-18 Package Reliability

Alternate Devices with Different Packaging:
Datasheet
Part Number
Description
Packaging
Package
Details &
Composition
Status
Availability

CMPF4391 		4V,10V,50mA,350mW Surface mount JFET N Channel
Box, Reel
Active

CP226V-2N4391 		4V,10V,50mA,1.8W Bare die,20.000 X 17.000 mils,JFET
WaferForm, WafflePack
Active

PN4391 		4V,10V,50mA,625mW Through-Hole JFET N Channel
Box, Ammo, Reel
Active

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