Devices integrating two transistors are available in ultra-compact packages, suitable for various applications such as pre-amplifier differential amplification circuits, high-frequency oscillators, driver ICs and so forth.
Devices integrating two transistors are available in ultra-compact packages, suitable for various applications such as pre-amplifier differential amplification circuits, high-frequency oscillattors, driver ICs and so forth.
Manufacturer: Rohm Semiconductor
Win Source Part Number: 048509-UMF28N
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: 62 pct.
Supply and Demand Status: Balance
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | Win Source Electronics | |
|---|---|---|---|
| Product Category | Bipolar RF Transistors | Bipolar RF Transistors | Transistors |
| Product Number | UMF28N | UMF28N | 048509-UMF28N |
| Product Name | PNP General Purpose Amplification Transistor + NPN Digital transistor | PNP General Purpose Amplification Transistor + NPN Digital transistor | TRANSISTORS - Transistors (BJT) - Arrays, Pre - Biased - UMF28N |
| Polarity | NPN; PNP | NPN; PNP | NPN; PNP; 1 NPN Pre-Biased, 1 PNP |
| Transistor Grade / Operating Range | Commercial | Commercial | |
| Package Type | UMT6 | SOT-363 | SOT3; UMT6 |
| Packing Method | Tape Reel | Tape Reel |
