TLX9905

Photocouplers Infrared LED & Photo Diode TLX9905 TLX9905 1. Applications Automotive MOSFET Gate Drivers 2. General The TLX9905 is a photocoupler in the SO6 package that consists of an infrared light emitting diode optically coupled to a photodiode array. The photodiodes are connected in series, making the TLX9905 suitable for MOS gate drive applications. 3. Features (1) Open voltage: 7 V (min) (2) Short current: 12 µA (min) (3) Isolation voltage: 3750 Vrms (min) (4) AEC-Q101 qualified 4. Packaging and Pin Assignment 11-4M1S 1: Anode (Input) 3: Cathode (Input) 4: Cathode (Output) 6: Anode (Output) ©2016-2020 Toshiba Electronic Devices & Storage Corporation 1 2020-01-29 Rev.4.0 TLX9905 5. Absolute Maximum Ratings (Note) (Unless otherwise specified, Ta = 25 ) Characteristics Symbol Note Rating Unit LED Input forward current IF 30 mA Input forward current (Ta = 125 ) 10 Input forward current derating (Ta ≥ 100 ) ∆IF/∆Ta -0.8 mA/ Input power dissipation PD 50 mW Input power dissipation derating (Ta ≥ 100 ) ∆PD/∆Ta -1.3 mW/ Input reverse voltage VR 3 V Detector Output forward current IFD 50 µA Output reverse voltage VRD 10 V Output power dissipation (-40  ≤ Ta ≤ 125 ) PO 0.5 mW Common Operating temperature Topr -40 to 125  Storage temperature Tstg -55 to 150  Lead soldering temperature (10 s) Tsol 260  Isolation voltage AC, 60 s, R.H. ≤ 60 % BVS (Note 1) 3750 Vrms Note: Using continuously under heavy loads (e.g...