The 2SCR543R is an NPN middle power transistor designed for low-frequency amplification and high-speed switching applications. It is packaged in an SOT-346T (TSMT3) case and has a collector-emitter voltage rating of 50 V, a collector current rating of 3 A, and a collector-emitter saturation voltage of 350 mV maximum at 2 A collector current and 100 mA base current. The device has a DC current gain ranging from 180 to 450 at 100 mA collector current and a transition frequency of 300 MHz. It meets the standard for junction temperature operation up to 150 °C and storage temperature from -55 °C to +150 °C.
Various products are available in lineup developed focusing on energy-saving and high reliability as main concepts, covering from ultra-compact packages to power-packages to meet the needs in market.
Various products are available in lineup developed focusing on energy-saving and high reliability as main concepts, covering from ultra-compact packages to power-packages to meet the needs in market.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | |
|---|---|---|
| Product Category | Transistors | Transistors |
| Product Number | 2SCR543R | 2SCR543R |
| Product Name | NPN, SOT-346T, 50V 3A, Driver Transistor | NPN Driver Transistor |
| Polarity | NPN | NPN |
