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Basic Electronic

Transistor Specifications

The following is a very small sample of the types currently available, but should be of some assistance when you have no idea what a particular device is supposed to do. For devices not listed here, you will need to do your own checking (either on the web, or elsewhere).

For basic case information, please see the case outlines at the end of this page. These are not complete (the old germanium devices are not represented), but the common ones are there. Note that some devices have different pinouts, depending on the sub-class of the case type. These are not accounted for in this list. There are also many common types that are missing - I will try to update the list as time permits.

Terms
Number The type number of the device
Case Case style (sub categories are not included)
Pol Polarity - N=NPN P=PNP
Mat Material - G=Germanuim S=Silicon
Vce Breakdown voltage; Collector to Emitter
Vcb Breakdown voltage; Collector to Base
IC Collector current (in milliamps)
Vces Saturation voltage (when transistor is fully on with specified current IC) (V)
Hfe Current gain (minimum and maximum are shown at specified current IC)
FT Frequency Transition - the frequency where gain falls to unity MHz)
Ptot Total power dissipation in milliwatts (at 25 degrees C)
Use The intended purpose - this is not a specification but a suggestion
S.S. Small Signal
H.F. High Frequency
H.C. High Current
G.P. General Purpose
Sw Switch
O/P Output
V.H.F Very High Frequency


Bipolar Transistors

Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use
AC107 GT3 NG 15 15 10 - - 30 160 3 2 3 80 Low Noise Audio
AC125 TO-1 PG 12 32 100 - - 100 100 2 1.3 10 216 Audio Driver
AC126 TO-1 PG 12 32 100 - - 140 140 2 1.7 10 216 Audio Driver
AC127 TO-1 NG 12 32 500 - - 105 105 300 1 10 340 Audio O/P
AC128 TO-1 PG 16 32 1000 0.6 1000 60 175 300 1 10 260 Audio O/P
AC132 TO-1 PG 12 32 200 0.35 200 115 115 50 1.3 10 216 Audio O/P
AC187 TO-1 NG 15 25 2000 0.8 1000 100 500 300 1 10 800 Audio O/P
AC188 TO-1 PG 15 25 2000 0.6 1000 100 500 300 1 10 220 Audio O/P
AD149 TO-3 PG 30 50 3500 0.7 3000 30 100 1000 0.3 200 32000 GP O/P
AD161 PT1 NG 20 32 3000 0.6 1000 80 320 500 0.02 300 4000 Audio amp
AD162 PT1 PG 20 32 3000 0.4 1000 80 320 500 0.02 300 6000 Audio amp
AF114 TO-7 PG 15 32 10 0 0 150 150 1 75 1 75 H.F. amp
AF115 TO-7 PG 15 32 10 0 0 150 150 1 75 1 75 H.F. amp
AF116 TO-7 PG 15 32 10 0 0 150 150 1 75 1 75 H.F. amp
AF117 TO-7 PG 15 32 10 0 0 150 150 1 75 1 75 H.F. amp
AF118 TO-7 PG 20 70 30 5 30 35 35 1000 175 10 375 V.H.F. amp
ASZ15 TO-3 PG 60 100 10000 0.4 10000 20 55 1000 0.2 1000 30000 H.C. sw
Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use
ASZ16 TO-3 PG 32 60 10000 0.4 10000 45 130 1000 0.25 1000 30000 H.C. sw
ASZ17 TO-3 PG 32 60 10000 0.4 10000 25 75 1000 0.22 1000 30000 H.C. sw
ASZ18 TO-3 PG 32 100 10000 0.4 10000 30 110 1000 0.22 1000 30000 H.C. sw
BC107 TO-18 NS 45 50 100 0.2 100 110 450 2 300 10 300 S.S. amp
BC108 TO-18 NS 20 30 100 0.2 100 110 800 2 300 10 300 S.S. amp
BC109 TO-18 NS 20 30 100 0.2 100 200 800 2 300 10 300 Low Noise s.s. amp
BC109C TO-18 NS 20 30 100 0.2 100 420 800 2 300 10 300 Low noise high gain
BC157 SOT-25 PS 45 50 100 0.25 100 75 260 2 150 10 300 S.S. amp
BC158 SOT-25 PS 25 30 100 0.25 100 75 500 2 150 10 300 S.S. amp
BC159 SOT-25 PS 20 25 100 0.25 100 125 500 2 150 10 300 S.S. amp
BC177 TO-18 PS 45 50 100 0.25 100 75 260 2 150 10 300 S.S. amp
BC178 TO-18 PS 25 30 100 0.25 100 75 500 2 150 10 300 S.S. amp
BC179 TO-18 PS 20 25 100 0.25 100 125 500 2 150 10 300 S.S. amp
BC182L TO-92 NS 50 10 200 0.25 10 100 480 2 150 10 300 S.S. amp
BC183L TO-92 NS 30 45 200 0.25 10 100 850 2 150 10 300 S.S. amp
BC184L TO-92 NS 30 45 200 0.25 10 250 850 2 150 10 300 Low noise high gain
BC186 TO-18 PS 25 40 200 0.5 50 40 200 2 50 50 300 G.P. amp
Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use
BC207 TO-106 NS 45 50 200 0.25 10 110 220 2 150 10 300 S.S. amp
BC208 TO-106 NS 20 25 200 0.25 10 110 800 2 150 10 300 S.S. amp
BC209 TO-106 NS 20 25 200 0.25 10 200 800 2 150 10 300 Low noise high gain
BC212L TO-92 PS 50 60 200 0.25 10 60 300 2 200 10 300 S.S. amp
BC213L TO-92 PS 30 45 200 0.25 10 80 400 2 200 10 300 S.S. amp
BC214L TO-92 PS 30 45 200 0.25 10 80 400 2 200 10 300 S.S. amp
BC327 TO-92 PS 45 0 1000 0.7 500 100 600 100 100 10 800 O/P
BC337 TO-92 NS 45 0 1000 0.7 500 100 600 100 200 10 800 O/P
BC547 SO7-30 NS 45 50 100 0.6 100 110 800 2 300 10 500 S.S. amp
BC548 SO7-30 NS 30 30 100 0.6 100 110 800 2 300 10 500 S.S. amp
BC549 SO7-30 NS 30 30 100 0.6 100 200 800 2 300 10 500 Low noise s. sig
BC549C SO7-30 NS 30 30 100 0.6 100 420 800 2 300 10 500 Low noise high gain
BC635 TO-92 NS 45 45 1000 0.5 500 40 250 150 130 500 1000 Audio O/P
BC636 TO-92 PS 45 45 1000 0.5 500 40 250 150 130 500 1000 Audio O/P
BC639 TO-92 NS 80 100 1000 0.5 500 40 160 150 130 0 1000 Audio O/P
BC640 TO-92 PS 80 100 1000 0.5 500 40 160 150 130 0 1000 Audio O/P
BCY70 TO-18 PS 40 50 200 0.5 50 50 50 10 250 50 350 G.P.
Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use
BCY71 TO-18 PS 45 45 200 0.5 50 100 600 10 200 50 350 G.P.
BCY72 TO-18 PS 25 25 200 0.5 50 50 50 10 200 50 350 G.P.
BD137 TO-12G NS 60 60 1000 0.5 500 40 160 150 250 500 8000 G.P. O/P
BD138 TO-126 PS 60 60 1000 0.5 500 40 160 150 75 500 8000 G.P. O/P
BD139 TO-126 NS 60 100 1000 0.5 500 40 160 150 250 500 8000 G.P. O/P
BD140 TO-126 PS 80 100 1000 0.5 500 40 160 150 75 500 8000 G.P. O/P
BD262 TO-126 PS 60 60 4000 2.5 1500 750 750 1500 7 1500 36000 High gain darl. O/P
BD263 TO-126 NS 60 80 4000 2.5 1500 750 750 1500 7 1500 36000 High gain darl. O/P
BD266A TO-220 PS 80 80 8000 2 3000 750 750 3000 7 0 60000 High gain darl. O/P
BD267A TO-220 NS 80 100 8000 2 3000 750 750 3000 7 0 60000 High gain darl. O/P
BDX64A TO-3 PS 80 80 12000 2.5 5000 1000 1000 8000 7 5000 117 Darl. O/P
BDX65A TO-3 NS 80 80 12000 2.5 5000 1000 1000 8000 7 5000 117000 Darl. O/P
BDY20 TO-3 NS 60 100 15000 1.1 4000 20 70 4000 1 4000 115W Power O/P
BF115 TO-72 NS 30 50 30 0 0 45 165 1 230 1 145 V.H.F amp.
BF167 TO-72 NS 30 40 25 0 0 26 26 4 350 4 130 T.V. I.F. amp
BF173 TO-72 NS 25 40 25 0 0 37 37 7 550 5 230 T.V. I.F. amp
BF177 TO-39 NS 60 100 50 0 0 20 20 15 120 10 795 T.V. video amp
Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use
BF178 TO-39 NS 115 185 50 0 0 20 20 30 120 10 1700 T.V. video amp
BF179 TO-39 NS 115 250 50 0 0 20 20 20 120 10 1700 T.V. video amp
BF180 TO-72 NS 20 30 20 0 0 13 13 2 675 2 150 U.H.F. amp
BF184 TO-72 NS 20 30 30 0 0 75 750 1 300 1 145 H.F. amp
BF185 TO-72 NS 20 30 30 0 0 34 140 1 220 1 145 H.F. amp
BF194 SOT25 NS 20 30 30 0 0 65 220 1 260 1 250 H.F. amp
BF195 SOT25 NS 20 30 30 0 0 35 125 1 200 1 250 H.F. amp
BF200 TO-72 NS 20 30 20 0 0 15 15 3 650 3 150 V.H.F amp
BF336 TO-39 NS 180 180 100 0 0 20 60 30 130 0 3000 Video amp
BF337 TO-39 NS 200 300 100 0 0 20 60 30 130 0 3000 Video amp
BF338 TO-39 NS 225 250 100 0 0 20 60 30 130 0 3000 Video amp
BFY50 TO-39 NS 35 80 1000 2 150 30 30 150 60 50 2860 G.P.
BFY51 TO-39 NS 30 60 1000 0.35 150 40 40 150 50 50 2860 G.P.
BFY52 TO-39 NS 20 40 1000 0.35 150 60 60 150 50 50 2860 G.P.
MJ2501 TO-3 PS 80 80 10000 2 5000 1000 1000 5000 0 0 150000 Darl. O/P
MJ2955 TO-3 PS 60 70 15000 1.1 4000 20 70 4000 4 500 115000 High power O/P
MJ3001 TO-3 NS 80 80 10000 2 5000 1000 1000 5000 0 0 150000 Darl. O/P
Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use
MJE2955 90-05 PS 60 70 10000 1.1 4000 20 70 4000 2 500 90000 High power O/P
MJE3055 90-05 NS 60 70 10000 1.1 4000 20 70 4000 2 500 90000 High power O/P
MU9610 152 NS 30 40 2000 0.4 1500 80 400 350 70 250 1000 O/P
MU9611 152-01 NS 30 40 2000 0.4 1500 80 400 350 70 250 1000 O/P
MU9660 152 PS 30 40 2000 0.4 1500 80 400 350 70 250 1000 O/P
MU9661 152-01 PS 30 40 2000 0.4 1500 80 400 350 70 250 1000 O/P
NSD106 TO-202 NS 100 140 0 2.9 100 50 150 100 80 50 0 Driver-O/P
NSD206 TO-202 PS 100 100 0 2.1 100 50 150 100 150 50 0 Driver-O/P
OC26 TO-3 PG 30 50 3500 0.7 3000 30 100 1000 3 500 32000 G.P. O/P
OC28 TO-3 PG 60 100 10000 0.4 10000 20 55 1000 2 1000 30000 H.C. switch
OC44N TO-1 PG 5 15 10 0 0 45 225 1 7.5 1 85 R.F. amp
OC45 GT-3 PG 5 15 10 0 0 25 125 1 3 3 85 R.F. amp
OC70 GT-3 PG 10 30 50 0 0 30 30 5 5 0 125 G.P. amp
OC71 GT-3 PG 10 30 50 0 0 30 75 3 6 0 125 G.P. amp
OC72 GT-6 PG 16 32 250 0 0 45 120 10 35 0 165 Audio O/P
OC74N TO-1 PG 10 20 300 6 300 60 150 50 1 0 550 Audio O/P
OC75 GT-3 PG 10 30 50 0 0 60 130 3 1 0 125 G.P. amp
Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use
TIP31B TOP-66 NS 80 80 3000 1.2 3000 20 20 500 3 500 40000 Power amp - Sw
TIP32B TOP-66 PS 80 80 3000 1.2 3000 20 20 500 3 500 40000 Power amp - Sw
TIP2955 TOP-3 PS 70 100 15000 1.1 4000 20 20 4000 8 0 90000 Power amp - Sw
TIP3055 TOP-3 NS 70 100 15000 1.1 4000 20 20 4000 8 0 90000 Power amp - Sw
2N301 TO-3 PG 32 40 3000 0 0 50 50 1000 2 1000 11000 Audio O/P
2N706A TO-18 NS 15 25 200 0 0 20 20 10 200 0 300 High speed Sw
2N2926 TO-92 NS 25 25 100 0 0 150 150 2 100 0 200 G.P.
2N3053 TO-39 NS 40 60 700 1.4 150 50 250 150 100 50 2860 G.P. switch
2N3054 TO-66 NS 55 90 4000 1 200 25 25 500 8 200 25000 Audio O/P
2N3055 TO-3 NS 60 90 15000 1.1 4000 20 20 4000 8 1000 115000 O/P - Sw
2N3563 TO-106 NS 12 30 50 0 0 20 200 8 600 8 200 RF - IF amp
2N3564 TO-106 NS 15 30 100 3 20 20 500 15 400 15 200 RF - IF amp
2N3565 TO-106 NS 25 30 50 35 1 150 600 1 40 1 200 Low level amp
2N3566 TO-105 NS 30 40 200 1 100 150 600 10 40 30 300 GP amp & Sw
2N3567 TO-105 NS 40 80 500 25 150 40 120 1 60 50 300 GP amp & Sw
2N3568 TO-105 NS 60 80 500 25 150 40 120 1 60 50 300 GP amp & Sw
2N3569 TO-105 NS 40 80 500 25 150 100 300 1 60 50 300 GP amp & Sw
Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use
2N3638 TO-105 PS 25 25 500 25 50 30 30 50 100 50 300 GP amp & Sw
2N3638A TO-105 PS 25 25 500 25 50 100 100 50 150 50 300 GP amp & Sw
2N3640 TO-106 PS 12 12 80 2 10 30 120 10 300 10 200 Saturated switch
2N3641 TO-105 NS 30 60 500 22 150 40 120 0 250 50 350 GP amp & Sw
2N3642 TO-105 NS 45 60 500 22 150 40 120 150 250 50 350 GP amp & Sw
2N3643 TO-105 NS 30 60 500 22 150 100 300 150 250 50 350 GP amp & Sw
2N3644 TO-105 PS 45 45 500 1 300 115 300 50 200 20 300 GP amp & Sw
2N3645 TO-105 PS 60 60 500 1 300 115 300 500 200 20 300 GP amp & Sw
2N3702 TO-92 PS 25 40 200 25 50 60 300 50 100 50 360 GP amp & Sw
2N3904 TO-92 NS 40 60 200 0 0 100 300 1 0 0 310 Low level amp
2N4250 TO-106 PS 40 40 100 25 10 250 400 1 50 0 200 Low level amp
2N4258 TO-106 PS 12 12 50 5 50 30 120 10 700 10 200 Saturated Sw
2N4292 TO-92 NS 15 30 50 6 10 20 20 3 600 4 200 Saturated Sw
2N4403 TO-92 PS 40 40 600 0 0 100 300 10 0 0 310 G.P.
2N5589 MT-71C NS 18 36 600 0 0 5 5 100 175 3000 15000 H.F. mobile R.F.
2N5590 MT-72C NS 18 36 2000 0 0 5 5 250 175 10000 30000 H.F. mobile R.F.
2N5591 MT-72C NS 18 36 4000 0 0 5 5 500 175 25000 70000 H.F. mobile R.F.
Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use
2N5871 TO-3 PS 60 60 7000 1 4000 20 100 2500 4 250 100000 Power
40250 TO-66 NS 50 50 4000 1.5 1500 25 25 100 1 0 29000 Power
40408 TO-5 NS 80 0 700 1.4 150 40 200 200 100 0 1000 Power
40409 TO-39 NS 80 0 700 1.4 150 50 250 150 100 0 3000 Power
40410 TO-39 PS 80 0 700 1.4 150 50 250 150 100 0 3000 Power
Number Case Pol/Mat Vce Vcb IC Vces at IC Min Hfe Max Hfe at IC FT at IC Ptot Suggested Use




Keywords : Transistor, Specifications
Writer : delon  |
17 Dec 2005 Sat   
|  12.613 Views
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