BCx Bipolar Transistors

Diotec Semiconductor BCx Bipolar Transistors are general-purpose NPN transistors. These transistors include general-purpose Si-Epitaxial planar transistors (BCx) as well. The BCx bipolar transistors are arranged into three groups based on current gains. The BCx transistors feature up to 1.3W power dissipation, are available in multiple package types, and are compliant with RoHS, REACH, and conflict minerals. Typical applications include switching, signal processing, and commercial-grade applications.

Results: 227
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Technology Mounting Style Package/Case Transistor Polarity Configuration Maximum DC Collector Current Collector- Emitter Voltage VCEO Max Collector- Base Voltage VCBO Emitter- Base Voltage VEBO Collector-Emitter Saturation Voltage Pd - Power Dissipation Gain Bandwidth Product fT Minimum Operating Temperature Maximum Operating Temperature Qualification Series Packaging
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 65V, 100mA, PNP 6,703In Stock
Cut Tape
€0.103
€0.058
€0.038
€0.028
Reel
€0.016
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 65 V 80 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C BC856 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-323, 65V, 100mA, PNP 580In Stock
9,000Expected 05/02/2027
Cut Tape
€0.146
€0.115
€0.083
€0.067
€0.049
Reel
€0.017
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-323 PNP Single 100 mA 65 V 80 V 5 V 650 mV 200 mW 100 MHz - 55 C + 150 C BC856 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-323, 65V, 100mA, PNP 28,688In Stock
Cut Tape
€0.12
€0.067
€0.048
€0.034
Reel
€0.022
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-323 PNP Single 100 mA 65 V 80 V 5 V 650 mV 200 mW 100 MHz - 55 C + 150 C BC856 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 65V, 100mA, PNP 60,679In Stock
Cut Tape
€0.103
€0.058
€0.038
€0.028
Reel
€0.019
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 65 V 80 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C BC856 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 30V, 100mA, PNP 1,301In Stock
24,000Expected 11/12/2026
Cut Tape
€0.112
€0.065
€0.048
€0.033
Reel
€0.016
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 30 V 30 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C BC858 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 30V, 100mA, PNP 14,645In Stock
15,000On Order
Cut Tape
€0.112
€0.065
€0.048
€0.033
Reel
€0.02
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 30 V 30 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C BC858 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 30V, 100mA, PNP 9,232In Stock
24,000Expected 06/11/2026
Cut Tape
€0.146
€0.058
€0.051
€0.046
Reel
€0.034
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 30 V 30 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C BC859 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 30V, 100mA, PNP 729In Stock
15,000Expected 19/02/2027
Cut Tape
€0.095
€0.058
€0.038
€0.028
Reel
€0.016
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 30 V 30 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C BC859 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, PNP 4,525In Stock
9,000Expected 27/11/2026
Cut Tape
€0.12
€0.076
€0.048
€0.041
Reel
€0.031
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 45 V 50 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C BC860 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, PNP 9,807In Stock
36,000On Order
Cut Tape
€0.12
€0.076
€0.047
€0.034
€0.03
Reel
€0.023
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 45 V 50 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C BC860 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-223, 80V, 1000mA, PNP 965In Stock
60,000On Order
Cut Tape
€0.456
€0.335
€0.213
€0.16
Reel
€0.096
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOT-223 PNP Single 1 A 80 V 100 V 5 V 500 mV 2 W 120 MHz - 55 C + 150 C BCP5 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-223, 60V, 1000mA, NPN 49In Stock
24,000On Order
Cut Tape
€0.456
€0.28
€0.177
€0.133
Reel
€0.096
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOT-223 NPN Single 1 A 60 V 60 V 5 V 500 mV 2 W 100 MHz - 55 C + 150 C BCP5 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-89, 80V, 1000mA, NPN, AEC-Q101 219In Stock
43,000On Order
Cut Tape
€0.335
€0.203
€0.129
€0.093
Reel
€0.082
Min.: 1
Mult.: 1
: 1,000
SOT-89 AEC-Q101 BCXXX Reel, Cut Tape
Diotec Semiconductor Bipolar Transistors - BJT BJT, TO-92, 65V, 100mA, NPN 7In Stock
12,000Expected 18/12/2026
€0.146
€0.089
€0.056
€0.04
Reel
€0.028
Min.: 1
Mult.: 1
: 4,000
Si Through Hole TO-92 NPN Single 100 mA 65 V 5 V 600 mV 500 mW 300 MHz - 55 C + 150 C BC546 Ammo Pack
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, PNP, AEC-Q101 3,014In Stock
6,000Expected 11/12/2026
Cut Tape
€0.129
€0.079
€0.049
€0.035
Reel
€0.021
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 45 V 50 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C AEC-Q101 BC857 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-223, 80V, 1000mA, PNP
31,400Expected 15/01/2027
Cut Tape
€0.482
€0.296
€0.188
€0.141
Reel
€0.096
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOT-223 PNP Single 1 A 80 V 100 V 5 V 500 mV 2 W 120 MHz - 55 C + 150 C BCP5 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 800mA, NPN
338,390On Order
Cut Tape
€0.112
€0.071
€0.044
€0.032
Reel
€0.019
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 800 mA 45 V 5 V 700 mV 310 mW 100 MHz - 55 C + 150 C BC817 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 65V, 100mA, PNP
608,493On Order
Cut Tape
€0.095
€0.052
€0.038
€0.028
Reel
€0.016
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 100 mA 65 V 80 V 5 V 650 mV 250 mW 100 MHz - 55 C + 150 C BC856 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-89, 80V, 1000mA, PNP
163,803On Order
Cut Tape
€0.284
€0.156
€0.104
€0.077
Reel
€0.063
Min.: 1
Mult.: 1
: 1,000
SMD/SMT SOT-89 PNP Single 1 A 80 V 100 V 5 V 500 mV 500 mW 50 MHz - 55 C + 150 C BCX5 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-89, 80V, 1000mA, NPN
461,646On Order
Cut Tape
€0.189
€0.129
€0.087
€0.064
Reel
€0.051
Min.: 1
Mult.: 1
: 1,000
SMD/SMT SOT-89 NPN Single 1 A 80 V 100 V 5 V 500 mV 500 mW 50 MHz - 55 C + 150 C BCX5 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, TO-92BK, 45V, 800mA, PNP
3,218On Order
€0.155
€0.097
€0.058
€0.042
Min.: 1
Mult.: 1
Through Hole TO-92BK PNP Single 800 mA 45 V 5 V 700 mV 625 mW 100 MHz - 55 C + 150 C BC327 Bulk
Diotec Semiconductor Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, NPN
27,777Expected 13/11/2026
€0.181
€0.111
€0.071
€0.052
Reel
€0.034
Min.: 1
Mult.: 1
: 4,000
Through Hole TO-92 NPN Single 800 mA 45 V 5 V 700 mV 625 mW 100 MHz - 55 C + 150 C BC337 Ammo Pack
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 800mA, NPN, AEC-Q101
14,999Expected 13/11/2026
Cut Tape
€0.146
€0.089
€0.056
€0.04
Reel
€0.025
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 800 mA 45 V 5 V 700 mV 310 mW 100 MHz - 55 C + 150 C AEC-Q101 BC817 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, NPN, AEC-Q101
14,352Expected 27/11/2026
Cut Tape
€0.112
€0.065
€0.046
€0.034
Reel
€0.016
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 100 mA 45 V 50 V 5 V, 6 V 600 mV 250 mW 300 MHz - 55 C + 150 C AEC-Q101 BC847 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 30V, 100mA, NPN
17,578Expected 27/11/2026
Cut Tape
€0.086
€0.02
€0.017
€0.016
Reel
€0.014
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 100 mA 30 V 30 V 5 V 600 mV 250 mW 300 MHz - 55 C + 150 C BC484 Reel, Cut Tape, MouseReel