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Bipolar Transistors DIOTEC

(345)
Bipolar Transistors
Choose from our offer of 345 DIOTEC products in the Bipolar Transistors category. SOS electronic is an authorized distributor of DIOTEC. Apart from the components delivery, we can also provide technical support directly from the manufacturer and samples needed for development.
The heart of a semiconductor device is the silicon chip. While many suppliers just buy the chips and assemble them into a package, Diotec has got the complete know how of semiconductor production. Especially Zener and TVS diodes, with their large variety of partnames, are a major challenge with respect to base material, logistics and diffusion technology.
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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

Standard NPN TO92 0,625 W 60 V 40 V Through Hole 270 MHz 30 0,2 A - V - 2N -
2405 pcs in stock
-
100 pcs+
0,0725 Zł
200 pcs+
0,0661 Zł
1000 pcs+
0,0584 Zł
5000 pcs+
0,0536 Zł
25000 pcs+
0,0498 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

Low-Power NPN TO92 0,625 W 50 V 45 V Through Hole 300 MHz 420 0,1 A - V - BC -
3340 pcs in stock
-
100 pcs+
0,0725 Zł
200 pcs+
0,0661 Zł
1000 pcs+
0,0588 Zł
4000 pcs+
0,0541 Zł
28000 pcs+
0,0485 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

Low-Power PNP TO92 0,625 W -50 V -45 V Through Hole 100 MHz 170 -0,8 A - V - BC -
2127 pcs in stock
-
100 pcs+
0,0914 Zł
200 pcs+
0,0884 Zł
1000 pcs+
0,0785 Zł
5000 pcs+
0,0721 Zł
20000 pcs+
0,0661 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

Low-Power PNP TO92 0,625 W -50 V -45 V Through Hole 100 MHz 170 -0,8 A - V - BC -
5660 pcs in stock
-
100 pcs+
0,0914 Zł
200 pcs+
0,0884 Zł
1000 pcs+
0,0790 Zł
5000 pcs+
0,0721 Zł
20000 pcs+
0,0661 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

Low-Power NPN TO92 0,625 W 50 V 45 V Through Hole 100 MHz 170 0,8 A - V - BC -
3584 pcs in stock
-
100 pcs+
0,0914 Zł
200 pcs+
0,0884 Zł
1000 pcs+
0,0785 Zł
5000 pcs+
0,0721 Zł
20000 pcs+
0,0661 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

Low-Power NPN TO92 0,625 W 50 V 45 V Through Hole 100 MHz 170 0,8 A - V - BC -
7344 pcs in stock
-
100 pcs+
0,0914 Zł
200 pcs+
0,0884 Zł
1000 pcs+
0,0790 Zł
5000 pcs+
0,0721 Zł
20000 pcs+
0,0661 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

Low-Power NPN TO92 0,5 W 80 V 65 V Through Hole 300 MHz 200 0,1 A - V - BC -
4625 pcs in stock
-
100 pcs+
0,0910 Zł
200 pcs+
0,0833 Zł
1000 pcs+
0,0738 Zł
5000 pcs+
0,0678 Zł
20000 pcs+
0,0635 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

Low-Power NPN TO92 0,5 W 50 V 45 V Through Hole 300 MHz 200 0,1 A - V - BC -
5690 pcs in stock
-
100 pcs+
0,0725 Zł
200 pcs+
0,0661 Zł
1000 pcs+
0,0588 Zł
5000 pcs+
0,0541 Zł
25000 pcs+
0,0498 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

Low-Power NPN TO92 0,5 W 50 V 45 V Through Hole 300 MHz 200 0,1 A - V - BC -
2899 pcs in stock
-
100 pcs+
0,0747 Zł
200 pcs+
0,0678 Zł
1000 pcs+
0,0605 Zł
5000 pcs+
0,0554 Zł
25000 pcs+
0,0511 Zł
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BC547CBK DIOTEC

BC547CBK
Bipolar Transistors
Transistor NPN 0,1A/45V 0,5W TO-92 Straight Leads P1,27mm
More info bc546bk.pdf
Ord. No. 294752
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power NPN TO92 0,625 W 50 V 45 V Through Hole 300 MHz 420 0,1 A - V - BC -
5600 pcs in stock
-
100 pcs+
0,0730 Zł
200 pcs+
0,0665 Zł
1000 pcs+
0,0588 Zł
5000 pcs+
0,0541 Zł
25000 pcs+
0,0502 Zł
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BC548BBK DIOTEC

BC548BBK
Bipolar Transistors
Transistor NPN 0,1A/30V 0,5W TO-92
More info bc546bk.pdf
Ord. No. 294755
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power NPN TO92 0,625 W 30 V 30 V Through Hole 300 MHz 200 0,1 A - V - BC -
3960 pcs in stock
-
100 pcs+
0,0760 Zł
200 pcs+
0,0691 Zł
1000 pcs+
0,0614 Zł
5000 pcs+
0,0562 Zł
25000 pcs+
0,0524 Zł
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BC548C DIOTEC

BC548C
Bipolar Transistors
Transistor NPN 0,1A/30V 0,5W TO-92 Formed Leads P2,54mm
More info bc546.pdf
Ord. No. 294756
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power NPN TO92 0,625 W 30 V 30 V Through Hole 300 MHz 300 0,1 A - V - BC -
67 pcs in stock
-
100 pcs+
0,0983 Zł
200 pcs+
0,0948 Zł
1000 pcs+
0,0845 Zł
5000 pcs+
0,0764 Zł
20000 pcs+
0,0708 Zł
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BC548CBK DIOTEC

BC548CBK
Bipolar Transistors
Transistor NPN 0,1A/30V 0,5W TO-92
More info bc546bk.pdf
Ord. No. 294757
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power NPN TO92 0,625 W 30 V 30 V Through Hole 300 MHz 300 0,1 A - V - BC -
3960 pcs in stock
-
100 pcs+
0,0764 Zł
200 pcs+
0,0695 Zł
1000 pcs+
0,0618 Zł
5000 pcs+
0,0566 Zł
25000 pcs+
0,0524 Zł
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BC549CBK DIOTEC

BC549CBK
Bipolar Transistors
Transistor NPN 0,1A/30V 0,5W TO-92
More info bc546bk.pdf
Ord. No. 294762
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power NPN TO92 0,625 W 30 V 30 V Through Hole 250 MHz 420 0,1 A - V - BC -
2600 pcs in stock
-
100 pcs+
0,0760 Zł
200 pcs+
0,0691 Zł
1000 pcs+
0,0614 Zł
5000 pcs+
0,0562 Zł
25000 pcs+
0,0524 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

Low-Power PNP TO92 0,5 W -80 V -65 V Through Hole 100 MHz 200 -0,1 A - V - BC -
3890 pcs in stock
-
100 pcs+
0,0725 Zł
200 pcs+
0,0661 Zł
1000 pcs+
0,0588 Zł
5000 pcs+
0,0536 Zł
25000 pcs+
0,0498 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

Low-Power PNP TO92 0,5 W -50 V -45 V Through Hole 150 MHz 200 -0,1 A - V - BC -
2779 pcs in stock
-
100 pcs+
0,0725 Zł
200 pcs+
0,0661 Zł
1000 pcs+
0,0588 Zł
4000 pcs+
0,0541 Zł
28000 pcs+
0,0485 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

Low-Power PNP TO92 0,5 W -50 V -45 V Through Hole 150 MHz 200 -0,1 A - V - BC -
4106 pcs in stock
-
100 pcs+
0,0725 Zł
200 pcs+
0,0661 Zł
1000 pcs+
0,0588 Zł
5000 pcs+
0,0536 Zł
25000 pcs+
0,0498 Zł
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BC807-40 DIOTEC

BC807-40
Bipolar Transistors
Transistor PNP -0,8A/-45V 0,31W SOT23
More info bc807.pdf
Ord. No. 34752
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power PNP SOT23 0,31 W -50 V -45 V SMD 100 MHz 250 -0,8 A - V - BC MSL 1
27782 pcs in stock
(25. Apr 2025: 6000 pcs)
-
100 pcs+
0,0790 Zł
200 pcs+
0,0721 Zł
3000 pcs+
0,0601 Zł
6000 pcs+
0,0584 Zł
24000 pcs+
0,0545 Zł
Bulk discounts
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BC817-40 DIOTEC

BC817-40
Bipolar Transistors
Transistor NPN 0,8A/45V 0,31W SOT-23
More info bc817.pdf
Ord. No. 294779
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power NPN SOT23 0,31 W 50 V 45 V SMD 100 MHz 250 0,8 A - V - BC MSL 1
49070 pcs in stock
(25. Apr 2025: 3000 pcs)
-
100 pcs+
0,0755 Zł
200 pcs+
0,0687 Zł
3000 pcs+
0,0571 Zł
6000 pcs+
0,0554 Zł
27000 pcs+
0,0506 Zł
Bulk discounts
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BC846 B DIOTEC

BC846 B
Bipolar Transistors
Transistor NPN 0,1A/65V 0,25W SOT23
More info bc846.pdf
Ord. No. 19553
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power NPN SOT23 0,25 W 80 V 65 V SMD 100 MHz 200 0,1 A - V - BC MSL 1
11500 pcs in stock
-
100 pcs+
0,0639 Zł
200 pcs+
0,0506 Zł
3000 pcs+
0,0421 Zł
9000 pcs+
0,0403 Zł
36000 pcs+
0,0365 Zł
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BC847B DIOTEC

BC847B
Bipolar Transistors
Transistor NPN 0,1A/50V 0,25W SOT-23
More info bc846.pdf
Ord. No. 294795
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power NPN SOT23 0,25 W 50 V 45 V SMD 100 MHz 200 0,1 A - V - BC MSL 1
12390 pcs in stock
-
100 pcs+
0,0639 Zł
200 pcs+
0,0506 Zł
3000 pcs+
0,0421 Zł
9000 pcs+
0,0403 Zł
36000 pcs+
0,0369 Zł
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BC848B DIOTEC

BC848B
Bipolar Transistors
Transistor NPN 0,1A/30V 0,25W SOT-23
More info bc846.pdf
Ord. No. 294800
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power NPN SOT23 0,25 W 30 V 30 V SMD 100 MHz 200 0,1 A - V - BC MSL 1
2980 pcs in stock
-
100 pcs+
0,0639 Zł
200 pcs+
0,0506 Zł
3000 pcs+
0,0416 Zł
9000 pcs+
0,0399 Zł
36000 pcs+
0,0365 Zł
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BC856B DIOTEC

BC856B
Bipolar Transistors
Transistor PNP -0,1A/-65V 0,25W SOT23
More info bc856.pdf
Ord. No. 103770
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power PNP SOT23 0,25 W 80 V 65 V SMD 100 MHz 220 -0,1 A - V - BC MSL 1
4820 pcs in stock
-
100 pcs+
0,0639 Zł
200 pcs+
0,0515 Zł
3000 pcs+
0,0429 Zł
9000 pcs+
0,0412 Zł
36000 pcs+
0,0373 Zł
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BC857B DIOTEC

BC857B
Bipolar Transistors
Transistor PNP -0,1A/-50V 0,25W SOT-23
More info bc856.pdf
Ord. No. 294819
S
Manufacturer DIOTEC

Manufacturer DIOTEC

Low-Power PNP SOT23 0,25 W -50 V -45 V SMD 100 MHz 220 -0,1 A - V - BC MSL 1
4150 pcs in stock
-
100 pcs+
0,0639 Zł
200 pcs+
0,0506 Zł
3000 pcs+
0,0416 Zł
9000 pcs+
0,0399 Zł
36000 pcs+
0,0365 Zł
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BC858B DIOTEC

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

Manufacturer DIOTEC

Low-Power PNP SOT23 0,25 W 30 V 30 V SMD 100 MHz 220 0,1 A - V - BC MSL 1
2680 pcs in stock
-
100 pcs+
0,0639 Zł
200 pcs+
0,0519 Zł
3000 pcs+
0,0429 Zł
9000 pcs+
0,0412 Zł
33000 pcs+
0,0386 Zł
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