The DTD543EM is a 500mA, 12V NPN digital transistor in an SOT-723 package with built-in bias resistors of 4.7kΩ each, designed for inverter, interface, and driver applications. It features a maximum collector current of 500mA, a supply voltage rating of 12V, and a power dissipation of 150mW. The device operates with a junction temperature range up to 150°C and is packaged in a T2L tape and reel configuration of 180mm reel size and 8mm tape width, with 8000 units per reel. It meets no specified industry standards beyond basic electrical ratings.
These are the standard products of "digital transistors" which ROHM invented and marketed first in the world.
These are the standard products of "digital transistors" which ROHM invented and marketed first in the world.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | |
|---|---|---|
| Product Category | Transistors | Transistors |
| Product Number | DTD543EM | DTD543EM |
| Product Name | NPN, SOT-723, R1=R2 Potential Divider Type Digital Transistor (Bias Resistor Built-in Transistor) | NPN Digital transistor (with built-in resistors) |
| Polarity | NPN | NPN |
