onsemi TRANSISTORS - Transistors (BJT) - Single - BC548B BC548B

Manufacturer: ON Semiconductor
Win Source Part Number: 095189-BC548B
Packaging: Bulk
Mounting Style: Through Hole
Transistor Type: NPN
Frequency - Transition: 300MHz
Family Name: BC548B
Categories: Discrete Semiconductor Products
Supplier Device Package: TO-92-3
Status: Obsolete
Temperature Range - Operating: -55°C ~ 150°C
Manufacturer Package: TO-226-3, TO-92-3 (TO-226AA)
Current - Collector (Ic) (Maximum): 100mA
Voltage - Collector Emitter Breakdown (Maximum): 30V
Current - Collector Cutoff (Maximum): 15nA
Alternative Parts (Cross-Reference): BC549B A1; BC549C A1; BC548C A1; BC549A A1;
Introduction Date: September 01, 1994
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Balance
Family Part Number: BC548
Manufacturer Pack Quantity: 5,000
MSL Level: 1 (Unlimited)
Vce Saturation (Maximum) at Ib, Ic: 250mV at 500μA, 10mA
DC Current Gain (hFE) (Minimum) at Ic, Vce: 200 at 2mA, 5V
Maximum Power: 625mW

Bipolar (BJT) Transistor NPN 30V 100mA 300MHz 625mW Through Hole TO-92 (TO-226)

NPN Bipolar Transistor

NPN Bipolar Transistor

NPN BJT Transistor, 30V, 100mA, 300MHz, TO-92 Product overview: BC548B 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 30V, 100mA, 300MHz. Search-friendly keywords include transistor, BJT, switching, amplification, 30V, 100mA, 300MHz, 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-BC548B can be used for catalog matching and distributor lookup.