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Bipolar Transistors

(183)
 
Bipolar Transistors
Choose from category Bipolar Transistors. Our offer includes 183 types from 10 manufacturers.
SOS electronic is a specialized distributor of DIOTEC, STMICROELECTRONICS.

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2N3904 DIOTEC

2N3904
Bipolar Transistors
Transistor NPN 0,2A/40V 0,625W TO92
More info 2n3904.pdf
Ord. No. 6781
S
Manufacturer DIOTEC

Manufacturer DIOTEC

2N - TO92 30 60 V Through Hole Standard 270 MHz NPN 0 V 40 V - 0,2 A 0,625 W
685 pcs in stock
-
100 pcs+
0,0885 RON
200 pcs+
0,0807 RON
1000 pcs+
0,0718 RON
4000 pcs+
0,0665 RON
28000 pcs+
0,0592 RON
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BC 141-16 CDIL

BC 141-16
Bipolar Transistors
Transistor NPN 1A/60V 0,65W TO39
More info BC140-141.pdf
Ord. No. 13608
S
Manufacturer CDIL

Manufacturer CDIL

BC - TO39 30 100 V Through Hole Low-Power 50 MHz NPN - V 60 V - 1 A 0,65 W
25 pcs in stock
-
5 pcs+
2,9279 RON
10 pcs+
2,8336 RON
20 pcs+
2,7393 RON
200 pcs+
2,2994 RON
500 pcs+
2,2260 RON
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BC 161-16 CDIL

BC 161-16
Bipolar Transistors
Transistor PNP -1A/-60V 0,65W TO39
More info BC160-61.pdf
Ord. No. 13614
S
Manufacturer CDIL

Manufacturer CDIL

BC - TO39 30 -60 V Through Hole Low-Power 50 MHz PNP - V -60 V - -1 A 0,65 W
58 pcs in stock
-
5 pcs+
2,1998 RON
10 pcs+
2,1213 RON
50 pcs+
1,8908 RON
200 pcs+
1,7494 RON
1000 pcs+
1,5870 RON
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BC 547 C TAPE DIOTEC

BC 547 C TAPE
Bipolar Transistors
Transistor NPN 0,1A/45V 0,625W TO92 Ammopack P2,54
More info bc546.pdf
Ord. No. 19349
S
Manufacturer DIOTEC

Manufacturer DIOTEC

n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a
2540 pcs in stock
-
100 pcs+
0,0885 RON
200 pcs+
0,0807 RON
1000 pcs+
0,0718 RON
4000 pcs+
0,0665 RON
28000 pcs+
0,0592 RON
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BC 560 C BULK (BC560C) CDIL

BC 560 C BULK (BC560C)
Bipolar Transistors
Transistor PNP -0,1A/-45V 0,625W TO92 Bulk
More info BC556-560.pdf
Ord. No. 73147
S
Manufacturer CDIL

Manufacturer CDIL

BC - TO92 380 -50 V Through Hole Low-Power 250 MHz PNP - V -45 V - -0,1 A 0,625 W
130 pcs in stock
-
50 pcs+
0,2111 RON
100 pcs+
0,1922 RON
1000 pcs+
0,1629 RON
3000 pcs+
0,1529 RON
11000 pcs+
0,1430 RON
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BC 640 CDIL

BC 640
Bipolar Transistors
Transistor PNP -1A/-80V 0,625W TO92 Bulk
More info BC640.pdf
Alternative components
BC 640 T/R (BC640TA) 
Ord. No. 13675
S
Manufacturer CDIL

Manufacturer CDIL

BC - TO92 25 -80 V Through Hole Low-Power 100 MHz PNP - V -80 V - -1 A 0,625 W
110 pcs in stock
-
20 pcs+
0,6338 RON
40 pcs+
0,6076 RON
200 pcs+
0,5447 RON
1000 pcs+
0,4902 RON
2000 pcs+
0,4787 RON
5000 pcs+
0,4536 RON
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BC 640 T/R (BC640TA) ONSEMI

BC 640 T/R (BC640TA)
Bipolar Transistors
Transistor PNP -1A/-80V 0,625W TO92 Tape
More info BC640.pdf
Ord. No. 60942
S
Manufacturer ONSEMI

Manufacturer ONSEMI

BC - TO92 25 -80 V Through Hole Low-Power 100 MHz PNP - V -80 V - -1 A 0,625 W
254 pcs in stock
1940 pcs in 5-15 days
10 pcs+
1,2099 RON
20 pcs+
1,1680 RON
100 pcs+
1,0423 RON
500 pcs+
0,9375 RON
2000 pcs+
0,8747 RON
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BC327-40 DIOTEC

BC327-40
Bipolar Transistors
Transistor PNP -0,5A/-45V 0,625W TO92 Tape P2,54
More info bc327tape.pdf
Ord. No. 75746
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 170 -50 V Through Hole Low-Power 100 MHz PNP 0 V -45 V - -0,8 A 0,625 W
1947 pcs in stock
-
100 pcs+
0,1116 RON
200 pcs+
0,1079 RON
1000 pcs+
0,0958 RON
4000 pcs+
0,0890 RON
20000 pcs+
0,0807 RON
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BC327-40BK DIOTEC

BC327-40BK
Bipolar Transistors
Transistor PNP -0,5A/-45V 0,625W TO92 Bulk P1,27
More info bc327bk.pdf
Ord. No. 75748
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 170 -50 V Through Hole Low-Power 100 MHz PNP 0 V -45 V - -0,8 A 0,625 W
3900 pcs in stock
-
100 pcs+
0,1116 RON
200 pcs+
0,1079 RON
1000 pcs+
0,0958 RON
5000 pcs+
0,0880 RON
20000 pcs+
0,0807 RON
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BC337-40 DIOTEC

BC337-40
Bipolar Transistors
Transistor NPN 0,5A/45V 0,625W TO92 Tape P2,54
More info bc337tape.pdf
Ord. No. 75749
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 170 50 V Through Hole Low-Power 100 MHz NPN 0 V 45 V - 0,8 A 0,625 W
1500 pcs in stock
-
100 pcs+
0,1116 RON
200 pcs+
0,1079 RON
1000 pcs+
0,0958 RON
4000 pcs+
0,0890 RON
20000 pcs+
0,0807 RON
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BC337-40BK DIOTEC

BC337-40BK
Bipolar Transistors
Transistor NPN 0,5A/45V 0,625W TO92 Bulk P1,27
More info bc337bk.pdf
Ord. No. 75750
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 170 50 V Through Hole Low-Power 100 MHz NPN 0 V 45 V - 0,8 A 0,625 W
6100 pcs in stock
-
100 pcs+
0,1116 RON
200 pcs+
0,1079 RON
1000 pcs+
0,0958 RON
5000 pcs+
0,0880 RON
20000 pcs+
0,0807 RON
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BC546B DIOTEC

BC546B
Bipolar Transistors
Transistor NPN 0,1A/65V 0,5W TO92 Formed Leads P2,54mm
More info bc546.pdf
Ord. No. 75752
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 200 80 V Through Hole Low-Power 300 MHz NPN 0 V 65 V - 0,1 A 0,5 W
4600 pcs in stock
-
100 pcs+
0,1116 RON
200 pcs+
0,1016 RON
1000 pcs+
0,0906 RON
4000 pcs+
0,0838 RON
20000 pcs+
0,0775 RON
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BC547B DIOTEC

BC547B
Bipolar Transistors
Transistor NPN 0,1A/45V 0,5W TO92 Formed Leads P2,54mm
More info bc546.pdf
Ord. No. 75753
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 200 50 V Through Hole Low-Power 300 MHz NPN 0 V 45 V - 0,1 A 0,5 W
1800 pcs in stock
-
100 pcs+
0,0896 RON
200 pcs+
0,0817 RON
1000 pcs+
0,0728 RON
4000 pcs+
0,0670 RON
28000 pcs+
0,0602 RON
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BC547BBK DIOTEC

BC547BBK
Bipolar Transistors
Transistor NPN 0,1A/45V 0,5W TO92 Bulk P1,27
More info bc546bk.pdf
Ord. No. 75754
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 200 50 V Through Hole Low-Power 300 MHz NPN 0 V 45 V - 0,1 A 0,5 W
4899 pcs in stock
-
100 pcs+
0,0901 RON
200 pcs+
0,0822 RON
1000 pcs+
0,0728 RON
5000 pcs+
0,0670 RON
25000 pcs+
0,0618 RON
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BC550CBK (BC550CBU) ONSEMI

BC550CBK (BC550CBU)
Bipolar Transistors
Transistor NPN 0,1A/45V 0,625W TO92 Bulk P1,27
More info BC550C.pdf
Ord. No. 73139
S
Manufacturer ONSEMI

Manufacturer ONSEMI

BC - TO92 420 50 V Through Hole Low-Power 250 MHz NPN - V 45 V - 0,1 A 0,625 W
100 pcs in stock
-
20 pcs+
0,5500 RON
40 pcs+
0,5012 RON
200 pcs+
0,4457 RON
1000 pcs+
0,4091 RON
2000 pcs+
0,3918 RON
Bulk discounts
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BC556B DIOTEC

BC556B
Bipolar Transistors
Transistor PNP -0,1A/-65V 0,5W TO92 Tape P2,54
More info bc556.pdf
Ord. No. 75755
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 200 -80 V Through Hole Low-Power 100 MHz PNP 0 V -65 V - -0,1 A 0,5 W
4230 pcs in stock
-
100 pcs+
0,0896 RON
200 pcs+
0,0817 RON
1000 pcs+
0,0728 RON
4000 pcs+
0,0670 RON
28000 pcs+
0,0602 RON
Bulk discounts
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BC557B DIOTEC

BC557B
Bipolar Transistors
Transistor PNP -0,1A/-45V 0,5W TO92 Tape P 2,54
More info bc556.pdf
Ord. No. 75756
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 200 -50 V Through Hole Low-Power 150 MHz PNP 0 V -45 V - -0,1 A 0,5 W
3229 pcs in stock
-
100 pcs+
0,0890 RON
200 pcs+
0,0812 RON
1000 pcs+
0,0718 RON
4000 pcs+
0,0665 RON
28000 pcs+
0,0608 RON
Bulk discounts
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BC557BBK DIOTEC

BC557BBK
Bipolar Transistors
Transistor PNP -0,1A/-45V 0,5W TO92 BULK P 1,27
More info bc556.pdf
Ord. No. 75757
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC - TO92 200 -50 V Through Hole Low-Power 150 MHz PNP 0 V -45 V - -0,1 A 0,5 W
2786 pcs in stock
-
100 pcs+
0,0885 RON
200 pcs+
0,0807 RON
1000 pcs+
0,0718 RON
5000 pcs+
0,0660 RON
25000 pcs+
0,0608 RON
Bulk discounts
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BC639 CDIL

BC639
Bipolar Transistors
Transistor NPN 1A/80V 0,8W TO92 Bulk, Straight Leads, P=1,25 mm
More info BC635.pdf
Ord. No. 13674
S
Manufacturer CDIL

Manufacturer CDIL

BC63x - TO92 40 80 V Through Hole Low-Power 200 MHz NPN - V 80 V - 1 A 0,8 W
152 pcs in stock
-
20 pcs+
0,6076 RON
40 pcs+
0,5866 RON
200 pcs+
0,5227 RON
1000 pcs+
0,4714 RON
4000 pcs+
0,4389 RON
Bulk discounts
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BC858B DIOTEC

BC858B
Bipolar Transistors
Transistor PNP -0,1A/-30V 0,25W SOT23
More info BC856...BC860.pdf
Ord. No. 20435
S
Manufacturer DIOTEC

Manufacturer DIOTEC

BC MSL 1 SOT23 220 30 V SMD Low-Power 100 MHz PNP 0 V 30 V - 0,1 A 0,25 W
2296 pcs in stock
-
100 pcs+
0,0780 RON
200 pcs+
0,0634 RON
3000 pcs+
0,0524 RON
9000 pcs+
0,0503 RON
33000 pcs+
0,0471 RON
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BCP 53-16 (BCP53-16T1G) ONSEMI

BCP 53-16 (BCP53-16T1G)
Bipolar Transistors
Transistor PNP -1A/-80V 1,5W SOT223
More info BCP53-16T1G.PDF
Ord. No. 28977
S
Manufacturer ONSEMI

Manufacturer ONSEMI

BCP MSL 1 SOT223 100 -100 V SMD Low-Power 50 MHz PNP - V -80 V - -1,5 A 1,5 W
0 pcs (available soon)
-
10 pcs+
1,0067 RON
25 pcs+
0,9260 RON
100 pcs+
0,8647 RON
250 pcs+
0,8380 RON
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BCV47TA DIODES

BCV47TA
Bipolar Transistors
Transistor Darlington NPN 0,5A/60V 0,36W SOT23
More info BCV47.pdf
Ord. No. 34809
S
Manufacturer DIODES

Manufacturer DIODES

BCV47 MSL 1 SOT23 2 000 80 V SMD Darlington 170 MHz NPN - V 60 V - 0,5 A 0,36 W
3000 pcs in stock
-
20 pcs+
0,7516 RON
40 pcs+
0,7301 RON
100 pcs+
0,6720 RON
500 pcs+
0,6139 RON
3000 pcs+
0,5505 RON
Bulk discounts
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BCW 66 H (BCW66KHE6327HTSA1) INFINEON

BCW 66 H (BCW66KHE6327HTSA1)
Bipolar Transistors
Transistor NPN 0,8A/45V 0,33W SOT23
More info BCW66H.pdf
Ord. No. 34874
S
Manufacturer INFINEON

Manufacturer INFINEON

BCW MSL 1 SOT23 80 75 V SMD Low-Power 170 MHz NPN - V 45 V - 0,8 A 0,33 W
696 pcs in stock
-
20 pcs+
0,4536 RON
25 pcs+
0,3834 RON
100 pcs+
0,3467 RON
250 pcs+
0,3200 RON
1000 pcs+
0,3054 RON
Bulk discounts
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BCX 53-16 (BCX53-16,115) NEXPERIA

BCX 53-16 (BCX53-16,115)
Bipolar Transistors
Transistor PNP -1A/-80V 1W SOT89
More info BCX53-SER.pdf
Ord. No. 23918
S
Manufacturer NEXPERIA

Manufacturer NEXPERIA

BCX MSL 1 SOT89 25 -100 V SMD Low-Power 125 MHz PNP - V -80 V - -1 A 1 W
7 pcs in stock
(4. Dec 2026: 100 pcs)
-
20 pcs+
0,6128 RON
40 pcs+
0,5919 RON
200 pcs+
0,5290 RON
1000 pcs+
0,4772 RON
4000 pcs+
0,4442 RON
Bulk discounts
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BCX 56-16 (BCX56-16,115) NEXPERIA

BCX 56-16 (BCX56-16,115)
Bipolar Transistors
Transistor NPN 1A/80V 1W SOT89
More info BCX56-SER.pdf
Ord. No. 23922
S
Manufacturer NEXPERIA

Manufacturer NEXPERIA

BCX MSL 1 SOT89 25 100 V SMD Low-Power 100 MHz NPN - V 80 V - 1 A 1 W
30 pcs in stock
-
20 pcs+
0,6180 RON
40 pcs+
0,5971 RON
200 pcs+
0,5342 RON
1000 pcs+
0,4819 RON
4000 pcs+
0,4483 RON
Bulk discounts
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