TCDF1910

TELEFUNKEN Semiconductors TCDF1900/ TCDF1910 Optocoupler with Photo-MOS FET Description The TCDF1900/ TCDF1910 consist of two MOS FET transistors connected with a photovoltaic element, optically coupled to a gallium arsenide infrared emitting diode in a 6 lead plastic dual inline packages. Applications Switches for AC and/or DC voltages in D Telecommunication, Fax modem, Line cards, Public phones, Fax machines D Bounce-free switching D General replacement of mechanical device 95 10532 Features D Peak off state voltage TCDF1900: VOFF = 400 V min TCDF1910: VOFF = 250 V min D Input threshold current IFT = 5 mA max D On state current TCDF1900: ION = 125 mA max TCDF1910: ION = 200 mA max D On state resistance TCDF1900: RON = 24 W max TCDF1910: RON = 12 W max Connection Table Pin Connection 654 123 93 7534 1 Anode 2 Cathode 3 NC 4 Drain D1 5 Source 6 Drain D2 16 25 34 94 8716 A connection Load AC or ~ DC 16 25 34 94 8717 B connection Load DC Rev. A1: 21.09.1995 1 (6) TCDF1900/ TCDF1910 TELEFUNKEN Semiconductors 1 6 Load DC 25 34 94 8718 C connection Absolute Maximum Ratings Input (Emitter) Parameters Reverse voltage Forward current Forward surge current Power dissipation Junction temperature Test Conditions tp ≤ 10 ms Tamb ≤ 25°C Output (Detector) Parameters Output off state Terminal voltage On state current On state current On state resistance On state resistance Coupler Type TCDF1900 TCDF1910 TCDF1900 TCDF1900 TCDF1900 TCDF1910 TCDF1910 TCDF1910 TCDF1...