The EMH4 is a dual NPN digital transistor in a SOT-563 package, integrating two independent transistors with built-in bias resistors for use in inverters, interfaces, and drivers. Each transistor has a collector-emitter voltage rating of 50 V, a collector current rating of 100 mA, and a power dissipation limit of 150 mW total, with no more than 120 mW per element. The device features a collector-emitter saturation voltage of up to 300 mV at 10 mA collector current and 1 mA base current, and a DC current gain ranging from 100 to 600. The package dimensions match the SOT-563 standard, suitable for automated SMT mounting. The junction temperature range is -55 to 150 °C. The input resistance is specified between 7 and 13 kΩ.
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.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | |
|---|---|---|
| Product Category | Transistors | Transistors |
| Product Number | EMH4 | EMH4 |
| Product Name | NPN+NPN, SOT-563, Dual Digital Transistor (Bias Resistor Built-in Transistor) | NPN+NPN Digital transistor(with built-in resistors) |
| Polarity | NPN | NPN |
