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Power Semiconductors

Bipolar Transistors
Bipolar Transistors 102
Thyristoren,Diacs,Triacs,Quadracs
Thyristoren,Diacs,Triacs,Quadracs 1
68 items in 103 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Assembly
Enclosure
Version
Saturation voltage
Rated current
Collector current
min. operating temperature
max. operating temperature
Power dissipation
Number of pins
BC547C CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 100 mA, 45 V, THT, TO-92, BC547C
Order No.:
 12S4910
Manufacturer:
 CDIL
Manufacturer SKU:
 BC547C
Available: 249 pcs. Next delivery: 800 pcs. on 2026-06-16 Available in 5 Days: 25,300 pcs. - if ordered today
Total Price: 0.08 € *
1 pcs.
0.0797 €
10 pcs.
0.0571 €
100 pcs.
0.0476 €
500 pcs.
0.0417 €
1000 pcs.
0.0381 €
THT
TO-92
NPN
250 mV
100 mA
100 mA
-65 °C
150 °C
0.5 W
BC639 CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 1 A, 80 V, THT, TO-92, BC639
Order No.:
 12S6150
Manufacturer:
 CDIL
Manufacturer SKU:
 BC639
Available: 390 pcs. Available in 5 Days: 3,500 pcs. - if ordered today
Total Price: 0.21 € *
1 pcs.
0.2142 €
10 pcs.
0.1547 €
100 pcs.
0.1309 €
500 pcs.
0.1071 €
1000 pcs.
0.0952 €
THT
TO-92
NPN
500 mV
1 A
1 A
-55 °C
150 °C
0.8 W
BD139-16 CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 1.5 A, 80 V, THT, TO-126, BD139-16
Order No.:
 13S5300
Manufacturer:
 CDIL
Manufacturer SKU:
 BD139-16
Available: 548 pcs. Available in 5 Days: 28,000 pcs. - if ordered today
Total Price: 0.28 € *
1 pcs.
0.2785 €
10 pcs.
0.1999 €
100 pcs.
0.1702 €
500 pcs.
0.1476 €
1000 pcs.
0.1345 €
THT
TO-126
NPN
500 mV
15 A
1.5 A
-55 °C
150 °C
1.25 W
BC327-40 CDIL Bipolar Transistors
Bipolar junction transistor, PNP, 800 mA, 45 V, THT, TO-92, BC327-40
Order No.:
 12S1602
Manufacturer:
 CDIL
Manufacturer SKU:
 BC327-40
Available: 402 pcs. Available in 5 Days: 2,000 pcs. - if ordered today
Total Price: 0.08 € *
1 pcs.
0.0821 €
10 pcs.
0.0595 €
100 pcs.
0.0500 €
500 pcs.
0.0440 €
1000 pcs.
0.0405 €
THT
TO-92
PNP
700 mV
800 mA
800 mA
-55 °C
150 °C
0.625 W
BD135-10 CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 1.5 A, 45 V, THT, TO-126, BD135-10
Order No.:
 13S4450
Manufacturer:
 CDIL
Manufacturer SKU:
 BD135-10
Available: 1,100 pcs. Available in 5 Days: 3,850 pcs. - if ordered today
Total Price: 0.12 € *
1 pcs.
0.1190 €
25 pcs.
0.1110 €
100 pcs.
0.1041 €
THT
TO-126
NPN
500 mV
15 A
1.5 A
-55 °C
150 °C
1.25 W
2N1711 CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 50 V, THT, TO-39, 2N1711
Order No.:
 26S9650
Manufacturer:
 CDIL
Manufacturer SKU:
 2N1711
Available: 140 pcs. Available in 5 Days: 1,700 pcs. - if ordered today
Total Price: 5.35 € *
10 pcs.
0.5355 €
25 pcs.
0.4998 €
50 pcs.
0.4641 €
100 pcs.
0.4403 €
500 pcs.
0.3808 €
THT
TO-39
NPN
500 mV
500 mA
-65 °C
200 °C
0.8 W
BD135-16 CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 1.5 A, 45 V, THT, TO-126, BD135-16
Order No.:
 13S4500
Manufacturer:
 CDIL
Manufacturer SKU:
 BD135-16
Available: 1,091 pcs. Available in 5 Days: 3,600 pcs. - if ordered today
Total Price: 0.38 € *
1 pcs.
0.3808 €
10 pcs.
0.2416 €
50 pcs.
0.1714 €
250 pcs.
0.1440 €
1000 pcs.
0.1214 €
THT
TO-126
NPN
500 mV
15 A
1.5 A
-55 °C
150 °C
1.25 W
BD137-16 CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 1.5 A, 60 V, THT, TO-126, BD137-16
Order No.:
 13S4900
Manufacturer:
 CDIL
Manufacturer SKU:
 BD137-16
Available: 226 pcs. Available in 5 Days: 7,950 pcs. - if ordered today
Total Price: 0.29 € *
1 pcs.
0.2892 €
25 pcs.
0.2701 €
100 pcs.
0.2535 €
THT
TO-126
NPN
0.5 V
1.5 A
-55 °C
150 °C
8 W
BD138-16 CDIL Bipolar Transistors
Bipolar junction transistor, PNP, 1.5 A, 60 V, THT, TO-126, BD138-16
Order No.:
 13S5075
Manufacturer:
 CDIL
Manufacturer SKU:
 BD138-16
Available: 657 pcs. Available in 5 Days: 4,650 pcs. - if ordered today
Total Price: 0.10 € *
1 pcs.
0.1020 €
25 pcs.
0.0952 €
100 pcs.
0.0893 €
THT
TO-126
PNP
500 mV
1.5 A
1.5 A
-55 °C
150 °C
1.25 W
BC161-16 CDIL Bipolar Transistors
Bipolar junction transistor, PNP, 1 A, 60 V, THT, TO-39, BC161-16
Order No.:
 11S4400
Manufacturer:
 CDIL
Manufacturer SKU:
 BC161-16
Available: 409 pcs.
Total Price: 2.06 € *
1 pcs.
2.0587 €
10 pcs.
1.2852 €
50 pcs.
1.1424 €
500 pcs.
0.9044 €
1000 pcs.
0.8449 €
THT
TO-39
PNP
1 V
1 A
1 A
-65 °C
200 °C
0.8 W
BC238B CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 100 mA, 25 V, THT, TO-92, BC238B
Order No.:
 11S6900
Manufacturer:
 CDIL
Manufacturer SKU:
 BC238B
Available: 693 pcs.
Total Price: 0.31 € *
1 pcs.
0.3094 €
10 pcs.
0.1964 €
50 pcs.
0.1392 €
250 pcs.
0.1166 €
1000 pcs.
0.1012 €
THT
TO-92
NPN
800 mV
100 mA
100 mA
-55 °C
150 °C
0.35 W
BC547B CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 100 mA, 45 V, THT, TO-92, BC547B
Order No.:
 12S4900
Manufacturer:
 CDIL
Manufacturer SKU:
 BC547B
Available: 3,510 pcs.
Total Price: 0.16 € *
1 pcs.
0.1583 €
10 pcs.
0.1131 €
100 pcs.
0.0964 €
500 pcs.
0.0833 €
1000 pcs.
0.0714 €
THT
TO-92
NPN
250 mV
100 mA
100 mA
-65 °C
150 °C
0.5 W
BCY79VIII CDIL Bipolar Transistors
Bipolar junction transistor, PNP, 200 mA, 45 V, THT, TO-18, BCY79VIII
Order No.:
 13S3800
Manufacturer:
 CDIL
Manufacturer SKU:
 BCY79VIII
Available: 295 pcs.
Total Price: 0.43 € *
1 pcs.
0.4284 €
25 pcs.
0.4165 €
100 pcs.
0.4046 €
250 pcs.
0.3808 €
THT
TO-18
PNP
800 mV
200 mA
200 mA
-65 °C
200 °C
0.39 W
BC141-16-T CDIL Bipolar Transistors
Bipolar junction transistor, PNP, 1 A, 60 V, THT, TO-39, BC141-16-T
Order No.:
 11S3800
Manufacturer:
 CDIL
Manufacturer SKU:
 BC141-16-T
Available: 187 pcs.
Total Price: 15.77 € *
25 pcs.
0.6307 €
100 pcs.
0.5950 €
250 pcs.
0.5712 €
1000 pcs.
0.4760 €
THT
TO-39
PNP
600 mV
1 A
1 A
-55 °C
175 °C
3.7 W
BC237B-G CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 100 mA, 45 V, THT, TO-92, BC237B-G
Order No.:
 11S6750
Manufacturer:
 CDIL
Manufacturer SKU:
 BC237B-G
Available: 1,903 pcs.
Total Price: 0.48 € *
1 pcs.
0.4760 €
10 pcs.
0.2939 €
50 pcs.
0.2094 €
250 pcs.
0.1749 €
1000 pcs.
0.1488 €
THT
TO-92
NPN
800 mV
100 mA
100 mA
-55 °C
150 °C
0.35 W
BC307B CDIL Bipolar Transistors
Bipolar junction transistor, PNP, 100 mA, 45 V, THT, TO-92, BC307B
Order No.:
 11S9600
Manufacturer:
 CDIL
Manufacturer SKU:
 BC307B
Available: 1,796 pcs.
Total Price: 0.23 € *
1 pcs.
0.2344 €
10 pcs.
0.1464 €
50 pcs.
0.1059 €
250 pcs.
0.0869 €
1000 pcs.
0.0750 €
THT
TO-92
PNP
250 mV
100 mA
100 mA
-55 °C
150 °C
0.35 W
BC337-40 CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 800 mA, 60 V, THT, TO-92, BC337-40
Order No.:
 12S1950
Manufacturer:
 CDIL
Manufacturer SKU:
 BC337-40
Available: 60 pcs.
Total Price: 0.31 € *
1 pcs.
0.3094 €
10 pcs.
0.1964 €
50 pcs.
0.1404 €
250 pcs.
0.1166 €
1000 pcs.
0.1000 €
THT
TO-92
NPN
700 mV
800 mA
800 mA
-65 °C
150 °C
0.625 W
BC517 CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 1 A, 30 V, THT, TO-92, BC517
Order No.:
 12S4700
Manufacturer:
 CDIL
Manufacturer SKU:
 BC517
Available: 100 pcs.
Total Price: 0.31 € *
1 pcs.
0.3094 €
10 pcs.
0.1964 €
50 pcs.
0.1392 €
250 pcs.
0.1166 €
1000 pcs.
0.1012 €
THT
TO-92
NPN
1 V
1 A
1 A
-55 °C
150 °C
0.625 W
BC546B CDIL Bipolar Transistors
Bipolar junction transistor, NPN, 100 mA, 65 V, THT, TO-92, BC546B
Order No.:
 12S4802
Manufacturer:
 CDIL
Manufacturer SKU:
 BC546B
Available: 1,625 pcs.
Total Price: 0.14 € *
1 pcs.
0.1404 €
10 pcs.
0.1238 €
100 pcs.
0.0881 €
300 pcs.
0.0631 €
1000 pcs.
0.0524 €
THT
TO-92
NPN
0.6 V
100 mA
-65 °C
150 °C
0.5 W
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*incl. VAT plus shipping costs
Subject to prior sale
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Power semiconductors are essential components of power electronics. They are responsible for controlling and switching high electrical currents and voltages. Therefore, they consist of conventional semiconductor devices that have been specially upgraded to operate smoothly in high current and voltage ranges. Normal semiconductor components would be damaged or even destroyed if the amperes and voltages were too high. Power semiconductors are used in transportation technology, in industry, in mechanical engineering and basically in HVDC (high voltage direct current) transmission. They are also used in all those areas where the transformation or adaptation of voltage, current or frequencies is necessary. Depending on the application, Bürklin Elektronik has a large selection of individual power semiconductor models.

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