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Products > Discrete > Product Lineup >

J-FET


Click a part number to view the product data sheet.
Click a package number to view the package.

Information may not be available for some newer products. Please contact an NEC Electronics sales office for additional information.


  • ECM (Electred Condenser Microphone)

General Purpose


ID
(mA) 		VDSX(V)
20
10

2SK3718
(90 to 430 uA /SC-89 (TUSM))


RemarkThe meaning of each item in the table is as follows:
2SKxxxx  - Part Number
(x.x uA/xxxx) = IDSS Value / Package Name



Low Noise


ID
(mA) 		VDSX(V)
20
10

2SK3719
(90 to 430 uA /3pXSOF (0814))

2SK3782
(90 to 430 uA /3pXSOF03 (0812))

2SK3783
(90 to 430 uA /4pXLP04 (1006))

2SK4027
(90 to 430 uA / SC-59 (Straight) )

2SK4028
(90 to 430 uA /3pXSOF03 (0812))

2SK4041
(90 to 430 uA /4pXLP04 (1006))



RemarkThe meaning of each item in the table is as follows:
 2SKxxxx  - Part Number
  (x.x uA/xxxx) = IDSS Value / Package Name



High-sensitive and Low Noise


ID
(mA) 		VDSX(V)
22
50

UPA509TA
(10 to 30 mA /SC-74A (Mini Mold))



RemarkThe meaning of each item in the table is as follows:
 2SKxxxx  - Part Number
  (x.x uA/xxxx) = IDSS Value / Package Name



  • AM High Frequency

Transistor Array (J-FET+Bipolar Transistor)


ID
(mA) 		VDSX(V)
22
50

UPA509TA
(10 to 30 mA /SC-74A (Mini Mold))



RemarkThe meaning of each item in the table is as follows:
 UPAxxx  - Part Number
  (x.x uA/xxxx) = IDSS Value / Package Name