ROHM Semiconductor USA, LLC TRANSISTORS - Transistors (BJT) - Arrays, Pre - Biased - UMF28 UMF28

Manufacturer: Rohm Semiconductor
Win Source Part Number: 048508-UMF28
Packaging: Reel - TR
Mounting: SMD (SMT)
Frequency - Transition: 250MHz, 140MHz
Transistor Polarity: 1 NPN Pre-Biased, 1 PNP
Resistor - Base (R1) (Ohms): 22k
Resistor - Emitter Base (R2) (Ohms): 47k
Categories: Discrete Semiconductor Products
Status: Active
Case / Package: UMT6
Maximum Current Collector: 100mA, 150mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 50V
Max Vce (sat): 300mV @ 500μA, 10mA / 500mV @ 5mA, 50mA
Collector Cut-off Current(Max): 500nA
Typical Gain (hFE) (Min): 68 @ 5mA, 5V / 180 @ 1mA, 6V
Maximum Power Dissipation: 150mW
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance

TRANS NPN PREBIAS/PNP 0.15W UMT6 Product overview: UMF28 from ROHM Semiconductor 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 0.15W. Search-friendly keywords include transistor, BJT, switching, amplification, 0.15W, Bipolar Transistor, Bipolar Transistor Arrays, Pre-Biased. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 293-UMF28 can be used for catalog matching and distributor lookup.