This document is the technical manual for DTD743ZE / DTD743ZM Transistors, which introduces the product's features and characteristics, including applications, appearance dimensions, function features, structure, absolute maximum ratings, packaging specifications, electrical characteristics, etc.
The DTD743ZE and DTD743ZM are NPN epitaxial planar silicon transistors that incorporate built‑in thin‑film bias resistors. These devices are intended for inverter, interface, and driver applications where low saturation voltage and minimal external components are desired.
The document lists the physical dimensions, maximum ratings, packaging options, and a full set of electrical characteristics, including supply voltage, input and output voltage ranges, current limits, and typical characteristic curves. It also includes legal notices and contact information for ROHM support.
| Supply voltage (VCC) | 30 V |
|---|---|
| Input voltage range | -5 V to +20 V |
| Package type | SC‑75A (SOT‑416) |
| Packaging method | Taping |
The transistors are rated for a supply voltage of 30 V.
Yes, they have built‑in thin‑film bias resistors that allow inverter circuits without external resistors.
They are supplied in an SC‑75A (SOT‑416) surface‑mount package.
Typical applications include inverter, interface, and driver circuits.