BCW66 NPN General-Purpose Transistors

Nexperia BCW66 NPN General-Purpose Transistors are AEC-Q101 qualified devices that feature high current and operate from -55°C to 150°C. These transistors come in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. The Nexperia BCW66 transistors are ideally used in general-purpose switching and amplification.

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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
Packaging
Nexperia Bipolar Transistors - BJT SOT23 45V .8A NPN BJT
Datasheet
184,952In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT SOT-23-3 NPN Single 800 mA 45 V 50 V 5 V 450 mV 250 mW 100 MHz - 55 C + 150 C Reel, Cut Tape, MouseReel
Nexperia Bipolar Transistors - BJT SOT23 45V .8A NPN BJT
Datasheet
1,305In Stock
6,000Expected 2027/04/12
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT SOT-23-3 NPN Single 800 mA 45 V 50 V 5 V 450 mV 250 mW 100 MHz - 55 C + 150 C Reel, Cut Tape, MouseReel
Nexperia Bipolar Transistors - BJT SOT23 45V .8A NPN BJT
Datasheet
40,226In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Si SMD/SMT SOT-23-3 NPN Single 800 mA 45 V 50 V 5 V 450 mV 250 mW 100 MHz - 55 C + 150 C Reel, Cut Tape, MouseReel
Nexperia Bipolar Transistors - BJT SOT23 45V .8A NPN BJT
Datasheet
1,385In Stock
12,000Expected 2027/04/16
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Si SMD/SMT SOT-23-3 NPN Single 800 mA 45 V 50 V 5 V 450 mV 250 mW 100 MHz - 55 C + 150 C Reel, Cut Tape, MouseReel
Nexperia Bipolar Transistors - BJT SOT23 45V .8A NPN BJT
Datasheet
422In Stock
30,000Expected 2026/04/20
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Si SMD/SMT SOT-23-3 NPN Single 800 mA 45 V 50 V 5 V 450 mV 250 mW 100 MHz - 55 C + 150 C Reel, Cut Tape, MouseReel
Nexperia Bipolar Transistors - BJT SOT23 45V .8A NPN BJT
Datasheet
19,250In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Si SMD/SMT SOT-23-3 NPN Single 800 mA 45 V 50 V 5 V 450 mV 250 mW 100 MHz - 55 C + 150 C Reel, Cut Tape, MouseReel