DIODES Incorporated TRANSISTORS - Transistors (BJT) - Single - BF621TA BF621TA

Manufacturer: Diodes Incorporated
Win Source Part Number: 1023201-BF621TA
Packaging: Digi-Reel
Mounting: SMD (SMT)
Frequency - Transition: 100MHz
Transistor Polarity: PNP
Categories: Discrete Semiconductor Products
Status: Obsolete(EOL)
Temperature Range - Operating: -65°C to 150°C (TJ)
Case / Package: SOT-89-3
Maximum Current Collector: 50mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 300V
Max Vce (sat): 600mV @ 5mA, 30mA
Collector Cut-off Current(Max): 10nA (ICBO)
Typical Gain (hFE) (Min): 50 @ 25mA, 20V
Maximum Power Dissipation: 1W
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Sufficient

TRANS PNP 300V 0.05A SOT89 Product overview: BF621TA from Diodes Incorporated 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 300V, 0.05A, SOT89. Search-friendly keywords include transistor, BJT, switching, amplification, 300V, 0.05A, SOT89, 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-BF621TA can be used for catalog matching and distributor lookup.