The DTC043ZM is an NPN digital transistor with built-in bias resistors (R1 = 4.7 kΩ, R2 = 47 kΩ) designed for inverter, interface, and driver applications. It is packaged in an SOT-723 (VMT3) case and has a maximum collector current of 100 mA and a collector-emitter voltage rating of 50 V. Power dissipation is rated at 150 mW. The device operates with a junction temperature range up to 150 °C and features a DC current gain of at least 80 at a collector current of 5 mA. Input resistance is specified as 4.7 kΩ with a resistance ratio of R2/R1 between 8 and 12.
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.
100mA/50V Digital transistors(with built-in resistors) Product overview: DTC043ZM from ROHM Semiconductor is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 100mA, 50V. Search-friendly keywords include transistor, BJT, switching, amplification, 100mA, 50V, Bipolar Transistor, Bipolar Transistor Arrays, Pre-Biased. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 293-DTC043ZM can be used for catalog matching and distributor lookup.
Manufacturer: Rohm Semiconductor
Win Source Part Number: 1170201-DTC043ZM
Manufacturer Homepage: www.rohm.com
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Balance
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|---|---|
| Product Category | Transistors | Transistors | Bipolar RF Transistors | RF Transistors |
| Product Number | DTC043ZM | DTC043ZM | 293-DTC043ZM | 1170201-DTC043ZM |
| Product Name | NPN, SOT-723, R1≠R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor) | NPN Digital transistor (with built-in resistors) | 100mA 50V Bipolar Transistor | TRANSISTORS - Transistors (BJT) - Single, Pre - Biased - DTC043ZM |
| Polarity | NPN | NPN |
