Other silicon low power transistors
Darlington transistors
Type Ptot Vceo Ic hfe ft(Mhz)
Bc516 PNP 0.62 30 0.4 30000/ 200
Bc517 NPN 0.62 30 0.4 30000/ 200
MPSA14 NPN 0.62 30 0.3 10000/ 200
NTE172A NPN 0.4 40 0.3 7000/ 60
Field Effect transistors
Type Ptot Vds Id(mA) Vgs(off) Rds(on)
BS170 N,TMOS 0.83 60 500 0.8..3 5
BS250 P,DMOS 0.83 -45 250 -3..-5 9
BSS89 N,DMOS 1 200 300 0.8..2.8 6
NTE133 N,JFET 0.3 25 15 -6
NTE456 N,JFET 0.3 30 6 -6
NTE457 N,JFET 0.31 25 5 -6
NTE458 N,JFET 0.25 50 12 -1.5
NTE459 N,JFET 0.3 50 10 -6
NTE466 N,JFET 0.36 40 50 -10
TIS73 N,JFET 0.5 30 50 -9..-0.5 25
VM10KM N,JFET 0.4 60 310 -2.5..-0.8 7.5
2N4092 N,JFET 1.8 40 150 -7..-2 50
2N4093 N,JFET 1.8 40 8 -5..-1 50
2SJ74 P,JFET 0.4 -25 10 2..0.15
2SJ79 P,MOS 1.75 -200 500
2SK147 N,JFET 0.6 40 10 -1.2..-0.3
2SK170 N,JFET 0.4 40 10 -1.5..-0.2
2SK216 N,MOS 1.75 200 500
High frequency bipolar transistors
Type Ptot Vceo Ic(mA) hfe ft(Mhz)
BF173 NPN 0.2 25 25 40/ 500
BF199 NPN 0.3 25 25 40/ 550
BF422 NPN 0.83 250 25 50 60
BF423 PNP 0.83 250 25 50 60
BF487 NPN 0.83 350 50 50 70
BF494 NPN 0.3 20 30 60/ 260
BFQ68 NPN 4.5 18 300 25/ 4000
BFR34A NPN 0.2 12 30 25/ 5000
BFR91A NPN 0.3 15 30 40/ 6000
BFW16A NPN 0.7 25 15 1200
BFW92A NPN 0.2 15 25 20/ 2800
BFY90 NPN 0.2 15 25 25/ 1000
BSX20 NPN 0.36 15 500 40/ 500
MRF475 NPN 4 18 4A 30/ 30
MRF476 NPN 3 18 1A 10/ 30
2N918 NPN 0.3 15 50 20/ 600
2N3553 NPN 7 40 300 15/ 500
2N4427 NPN 3.5 20 400 10/ 700
2N6081 NPN 15 18 2A 5/ 300
2N6084 NPN 40 18 4A 5/ 300
High frequency Field Effect transistors
Type Ptot Vds Id(mA) Vgs(off) Yfs(mA/V) Note
BF245A N,JFET 0.3 30 6.5 -8..-0.25
BF245B N,JFET 0.3 30 15 -8..-0.25
BF245C N,JFET 0.3 30 25 -8..-0.25
BF246B N,JFET 0.3 25 100 -14.5..-0.6 SWITCH
BF256C N,JFET 0.3 30 14 -6..-0.7 175
BF980 N,MOSFET 0.22 18 30 -1.3..-0.2 Dualgate
BF981 N,MOSFET 0.22 20 20 -2.5..-0.7 Dualgate
CFY19-18 N,GaAsFET 0.3 6 80 -5..+5
MGF1302 N,GaAsFET 0.36 6 100 -3.5
MFP102 N,JFET 0.12 25 20 -8..0 1.6
NTE132 N,JFET 0.31 25 20 -8
NTE221 N,MOSFET 0.4 20 18 -6 Dualgate
NTE222 N,MOSFET 0.33 20 35 -4 Dualgate
NTE312 N,JFET 0.36 30 15 -6
NTE451 N,JFET 0.31 25 10 -4
U310 N,JFET 0.5 25 24 -6..-2.5 10
2N3819 N,JFET 0.36 25 20 -8..-0.7 2
2N3820 P,JFET 0.36 -20 20 +8..0 0.8
2N5245 N,JFET 0.5 30 15 -6..-1 90
2N5248 N,JFET 0.2 30 20 -9..-0.5 35