ROHM UMA9N/FMA9A handbook

Update: 30 September, 2023

UMA9N / FMA9A is a PNP-100mA-50V complex digital transistor (bias resistor built-in transistor) produced by ROHM. It has the following features: built-in bias resistor R1 = R2 = 10kW, two DTA114E chips in one package, emitter (GND) common type, inverter circuit can be configured without connecting external input resistors (see internal circuit), bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input, completely eliminating parasitic effects, only on/off conditions need to be set for operation, making circuit design easy, lead free/RoHS compliant.


Brand: ROHM

File format: PDF

Size: 554 KB

MD5 Checksum: 224201D73F2066CFDA4A72DE60ECD9DB

Publication date: 01 June, 2012

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PDF Link: ROHM UMA9N/FMA9A handbook PDF

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