The DTB543XM is a PNP digital transistor with built-in bias resistors (R1 = 4.7 kΩ, R2 = 10 kΩ) in an SOT-723 package, designed for inverter, interface, and driver applications. It has a maximum collector current of -500 mA and a supply voltage rating of -12 V. The device operates with a junction temperature range of -55 to +150 °C and has a power dissipation of 150 mW. It meets RoHS compliance and is packaged in a tape and reel format with 8,000 units per reel.
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 | DTB543XM | DTB543XM |
| Product Name | PNP, SOT-723, R1≠R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) | PNP Digital transistor (with built-in resistors) |
| Polarity | PNP | PNP |
