EMH3 is a dual NPN digital transistor with built-in bias resistors in an SOT-563 package, designed for inverter, interface, and driver applications. Each transistor element has a collector-emitter voltage rating of 50 V, a collector current rating of 100 mA, and a total power dissipation of 150 mW. The input resistance is 4.7 kΩ, and the DC current gain ranges from 100 to 600. The device features independent transistor elements to eliminate interference and is compatible with SMT3 automatic mounting machines. The junction temperature range is -55 °C to +150 °C.
Devices integrating two transistors are available in ultra-compact packages, suitable for various applications such as pre-amplifier differential amplification circuits, high-frequency oscillators, driver ICs and so forth.
Devices integrating two transistors are available in ultra-compact packages, suitable for various applications such as pre-amplifier differential amplification circuits, high-frequency oscillattors, driver ICs and so forth.
General purpose (dual digital transistors) Product overview: EMH3 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 Dual. Search-friendly keywords include transistor, BJT, switching, amplification, Dual, 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-EMH3 can be used for catalog matching and distributor lookup.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|---|
| Product Category | Transistors | Transistors | Bipolar RF Transistors |
| Product Number | EMH3 | EMH3 | 293-EMH3 |
| Product Name | NPN+NPN, SOT-563, Dual Digital Transistor (Bias Resistor Built-in Transistor) | NPN+NPN Digital transistor(with built-in resistors) | Dual Bipolar Transistor |
| Polarity | NPN | NPN |
