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 (USD) 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, 25V, 800mA, PNP 3,909In Stock
3,000Expected 12/03/2027
Cut Tape
$0.15
$0.09
$0.056
$0.041
Reel
$0.025
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 PNP Single 800 mA 25 V 5 V 700 mV 310 mW 100 MHz - 55 C + 150 C BC808 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 500mA, NPN 1,285In Stock
108,000On Order
Cut Tape
$0.19
$0.122
$0.077
$0.056
Reel
$0.032
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 500 mA 45 V 50 V 5 V 700 mV 500 mW 170 MHz - 55 C + 150 C BC817 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 25V, 800mA, NPN 4,484In Stock
3,000Expected 07/05/2027
Cut Tape
$0.10
$0.029
$0.026
$0.024
Reel
$0.022
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 800 mA 25 V 5 V 700 mV 310 mW 100 MHz - 55 C + 150 C BC818 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 65V, 100mA, NPN 7,940In Stock
15,000Expected 11/12/2026
Cut Tape
$0.11
$0.068
$0.047
$0.034
Reel
$0.02
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 100 mA 65 V 80 V 6 V 600 mV 250 mW 300 MHz - 55 C + 150 C BC846 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 65V, 100mA, NPN, AEC-Q101 6,000In Stock
Cut Tape
$0.14
$0.086
$0.055
$0.047
Reel
$0.036
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 100 mA 65 V 80 V 6 V 600 mV 250 mW 300 MHz - 55 C + 150 C AEC-Q101 BC846 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-323, 65V, 100mA, NPN 3,299In Stock
21,000Expected 22/01/2027
Cut Tape
$0.14
$0.107
$0.077
$0.072
Reel
$0.027
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-323 NPN Single 100 mA 65 V 80 V 6 V 600 mV 200 mW 100 MHz - 55 C + 150 C BC846 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-323, 65V, 100mA, NPN 588In Stock
6,000Expected 22/01/2027
Cut Tape
$0.17
$0.107
$0.066
$0.048
Reel
$0.034
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-323 NPN Single 100 mA 65 V 80 V 6 V 600 mV 200 mW 100 MHz - 55 C + 150 C BC846 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, NPN, AEC-Q101 5,879In Stock
Cut Tape
$0.14
$0.086
$0.054
$0.039
Reel
$0.033
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-323, 45V, 100mA, NPN 675In Stock
3,000Expected 01/01/2027
Cut Tape
$0.17
$0.107
$0.066
$0.048
Reel
$0.03
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-323 NPN Single 100 mA 45 V 50 V 5 V, 6 V 600 mV 200 mW 100 MHz - 55 C + 150 C BC847 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, NPN, AEC-Q101 2,460In Stock
6,000Expected 19/02/2027
Cut Tape
$0.13
$0.086
$0.054
$0.039
Reel
$0.024
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-323, 45V, 100mA, NPN, AEC-Q101 565In Stock
6,000Expected 19/02/2027
Cut Tape
$0.10
$0.036
$0.032
$0.03
Reel
$0.026
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-323 NPN Single 100 mA 45 V 50 V 5 V, 6 V 600 mV 200 mW 100 MHz - 55 C + 150 C AEC-Q101 BC847 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, NPN 68,739In Stock
42,000On Order
Cut Tape
$0.12
$0.068
$0.047
$0.034
Reel
$0.02
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 BC847 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-323, 45V, 100mA, NPN 2,836In Stock
12,000On Order
Cut Tape
$0.13
$0.082
$0.06
$0.048
Reel
$0.028
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-323 NPN Single 100 mA 45 V 50 V 5 V, 6 V 600 mV 200 mW 100 MHz - 55 C + 150 C BC847 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-363, 45V, 100mA, NPN+PNP 292In Stock
24,000Expected 12/02/2027
Cut Tape
$0.23
$0.143
$0.089
$0.065
Reel
$0.042
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-363 NPN, PNP Dual 200 mA 45 V 50 V 5 V, 6 V 300 mV 200 mW 300 MHz - 55 C + 150 C BC847 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-323, 30V, 100mA, NPN 6,007In Stock
Cut Tape
$0.16
$0.117
$0.098
$0.078
Reel
$0.024
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-323 NPN Single 100 mA 30 V 30 V 5 V 600 mV 200 mW 100 MHz - 55 C + 150 C BC849 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, NPN 17,241In Stock
Cut Tape
$0.11
$0.068
$0.044
$0.032
Reel
$0.027
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 100 mA 45 V 50 V 5 V 600 mV 250 mW 300 MHz - 55 C + 150 C BC850 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 45V, 100mA, NPN 4,585In Stock
6,000Expected 11/12/2026
Cut Tape
$0.12
$0.068
$0.044
$0.032
Reel
$0.019
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23 NPN Single 100 mA 45 V 50 V 5 V 600 mV 250 mW 300 MHz - 55 C + 150 C BC850 Reel, Cut Tape, MouseReel
Diotec Semiconductor Bipolar Transistors - BJT BJT, SOT-23, 65V, 100mA, PNP 10,353In Stock
Cut Tape
$0.12
$0.068
$0.044
$0.032
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-323, 65V, 100mA, PNP 580In Stock
9,000Expected 05/02/2027
Cut Tape
$0.17
$0.134
$0.097
$0.078
$0.057
Reel
$0.02
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
$0.14
$0.078
$0.056
$0.04
Reel
$0.025
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 60,681In Stock
Cut Tape
$0.12
$0.068
$0.044
$0.032
Reel
$0.022
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 9,149In Stock
6,000On Order
Cut Tape
$0.12
$0.063
$0.044
$0.032
Reel
$0.023
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 1,301In Stock
24,000Expected 11/12/2026
Cut Tape
$0.13
$0.075
$0.056
$0.038
Reel
$0.019
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
$0.13
$0.075
$0.056
$0.038
Reel
$0.023
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
$0.17
$0.068
$0.059
$0.053
Reel
$0.039
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