onsemi Single Bipolar Transistors BCW66G

Bipolar (BJT) Transistor NPN 45V 1A 100MHz 350mW Surface Mount SOT-23-3

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 011215-BCW66G
Packaging: Reel - TR
Mounting: SMD (SMT)
Frequency - Transition: 100MHz
Transistor Polarity: NPN
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: SOT-23-3
Maximum Current Collector: 1A
VCEO Maximum Collector-Emitter Breakdown Voltage: 45V
Max Vce (sat): 700mV @ 50mA, 500mA
Collector Cut-off Current(Max): 20nA
Typical Gain (hFE) (Min): 160 @ 100mA, 1V
Maximum Power Dissipation: 350mW
Alternative Parts (Cross-Reference): BCW66GLT1G; BCW66H; BCW66F;
Popularity: Medium
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Sufficient
Application Field: Used in Power Management, Industrial
Quantity per package: 3k pcs

NPN BJT SOT-23 45V 1A 170MHz GP AMP Product overview: BCW66G from onsemi is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 45V, 1A, 170MHz, SOT-23. Search-friendly keywords include transistor, BJT, switching, amplification, 45V, 1A, 170MHz, SOT-23, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-BCW66G can be used for catalog matching and distributor lookup.