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Bipolar Transistors

(198)
 
Bipolar Transistors
Choose from category Bipolar Transistors. Our offer includes 198 types from 12 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
685 pcs in stock
-
100 pcs+
0,0721 Zł
200 pcs+
0,0657 Zł
1000 pcs+
0,0585 Zł
4000 pcs+
0,0542 Zł
28000 pcs+
0,0482 Zł
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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
25 pcs in stock
-
5 pcs+
2,3858 Zł
10 pcs+
2,3090 Zł
20 pcs+
2,2322 Zł
200 pcs+
1,8737 Zł
500 pcs+
1,8139 Zł
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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
58 pcs in stock
-
5 pcs+
1,7926 Zł
10 pcs+
1,7285 Zł
50 pcs+
1,5407 Zł
200 pcs+
1,4255 Zł
1000 pcs+
1,2932 Zł
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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
2540 pcs in stock
-
100 pcs+
0,0721 Zł
200 pcs+
0,0657 Zł
1000 pcs+
0,0585 Zł
4000 pcs+
0,0542 Zł
28000 pcs+
0,0482 Zł
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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
130 pcs in stock
-
50 pcs+
0,1720 Zł
100 pcs+
0,1566 Zł
1000 pcs+
0,1327 Zł
3000 pcs+
0,1246 Zł
11000 pcs+
0,1165 Zł
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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
110 pcs in stock
-
20 pcs+
0,5164 Zł
40 pcs+
0,4951 Zł
200 pcs+
0,4439 Zł
1000 pcs+
0,3995 Zł
2000 pcs+
0,3901 Zł
5000 pcs+
0,3696 Zł
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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
254 pcs in stock
1940 pcs in 5-15 days
10 pcs+
0,9859 Zł
20 pcs+
0,9518 Zł
100 pcs+
0,8493 Zł
500 pcs+
0,7640 Zł
2000 pcs+
0,7128 Zł
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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
1947 pcs in stock
-
100 pcs+
0,0909 Zł
200 pcs+
0,0879 Zł
1000 pcs+
0,0781 Zł
4000 pcs+
0,0726 Zł
20000 pcs+
0,0657 Zł
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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
3930 pcs in stock
-
100 pcs+
0,0909 Zł
200 pcs+
0,0879 Zł
1000 pcs+
0,0781 Zł
5000 pcs+
0,0717 Zł
20000 pcs+
0,0657 Zł
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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
2000 pcs in stock
-
100 pcs+
0,0909 Zł
200 pcs+
0,0879 Zł
1000 pcs+
0,0781 Zł
4000 pcs+
0,0726 Zł
20000 pcs+
0,0657 Zł
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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
6124 pcs in stock
-
100 pcs+
0,0909 Zł
200 pcs+
0,0879 Zł
1000 pcs+
0,0781 Zł
5000 pcs+
0,0717 Zł
20000 pcs+
0,0657 Zł
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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
4600 pcs in stock
-
100 pcs+
0,0909 Zł
200 pcs+
0,0828 Zł
1000 pcs+
0,0738 Zł
4000 pcs+
0,0683 Zł
20000 pcs+
0,0632 Zł
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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
7890 pcs in stock
-
100 pcs+
0,0730 Zł
200 pcs+
0,0666 Zł
1000 pcs+
0,0593 Zł
4000 pcs+
0,0546 Zł
28000 pcs+
0,0491 Zł
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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
4800 pcs in stock
-
100 pcs+
0,0734 Zł
200 pcs+
0,0670 Zł
1000 pcs+
0,0593 Zł
5000 pcs+
0,0546 Zł
25000 pcs+
0,0504 Zł
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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
100 pcs in stock
-
20 pcs+
0,4481 Zł
40 pcs+
0,4084 Zł
200 pcs+
0,3632 Zł
1000 pcs+
0,3333 Zł
2000 pcs+
0,3192 Zł
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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
4230 pcs in stock
-
100 pcs+
0,0730 Zł
200 pcs+
0,0666 Zł
1000 pcs+
0,0593 Zł
4000 pcs+
0,0546 Zł
28000 pcs+
0,0491 Zł
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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
3229 pcs in stock
-
100 pcs+
0,0726 Zł
200 pcs+
0,0662 Zł
1000 pcs+
0,0585 Zł
4000 pcs+
0,0542 Zł
28000 pcs+
0,0495 Zł
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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
2786 pcs in stock
-
100 pcs+
0,0721 Zł
200 pcs+
0,0657 Zł
1000 pcs+
0,0585 Zł
5000 pcs+
0,0538 Zł
25000 pcs+
0,0495 Zł
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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
152 pcs in stock
-
20 pcs+
0,4951 Zł
40 pcs+
0,4780 Zł
200 pcs+
0,4259 Zł
1000 pcs+
0,3841 Zł
4000 pcs+
0,3577 Zł
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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
2296 pcs in stock
-
100 pcs+
0,0636 Zł
200 pcs+
0,0516 Zł
3000 pcs+
0,0427 Zł
9000 pcs+
0,0410 Zł
33000 pcs+
0,0384 Zł
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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
0 pcs (available soon)
-
10 pcs+
0,9471 Zł
5 pcs+
0,8203 Zł
25 pcs+
0,7546 Zł
100 pcs+
0,7046 Zł
250 pcs+
0,6829 Zł
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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
3000 pcs in stock
(17. Jul 2026: 3000 pcs)
-
20 pcs+
0,6061 Zł
40 pcs+
0,5890 Zł
100 pcs+
0,5420 Zł
500 pcs+
0,4951 Zł
3000 pcs+
0,4439 Zł
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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
696 pcs in stock
-
20 pcs+
0,3696 Zł
25 pcs+
0,3124 Zł
100 pcs+
0,2825 Zł
250 pcs+
0,2608 Zł
1000 pcs+
0,2488 Zł
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
7 pcs in stock
(4. Dec 2026: 100 pcs)
-
20 pcs+
0,4994 Zł
40 pcs+
0,4823 Zł
200 pcs+
0,4311 Zł
1000 pcs+
0,3888 Zł
4000 pcs+
0,3619 Zł
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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
30 pcs in stock
-
20 pcs+
0,5036 Zł
40 pcs+
0,4866 Zł
200 pcs+
0,4353 Zł
1000 pcs+
0,3927 Zł
4000 pcs+
0,3653 Zł
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