AQW214

The AQW214 is designed as one kind of GU (general use) type that can be used in (1)high-speed inspection machines; (2)telephones equipment; (3)computer applications.

Features of the AQW214 are:(1)Compact 8-pin DIP size;(2)Applicable for 2 Form A use as well as two independent 1 Form A use;(3)Controls low-level analog signals: PhotoMOS relays feature extremely low closed-circuit offset voltage to enable control of low-level analog signals without distortion;(4)High sensitivity, high speed response: Can control a maximum 0.13 A load current with a 5 mA input current. Fast operation speed of 310 us (typical);(5)Low-level off state leakage current: the SSR has an off state leakage current of several milliamperes whereas the PhotoMOS relays has only 100 pA even with the rated load voltage of 400 V;(6)Low-level thermal electromotive force (Approx. 1 uV);(7)Eliminates the need for a counter electromotive force protection diode in the drive circuits on the input side;(8)Stable ON resistance;(9) Eliminates the need for a power supply to drive the power MOSFET.

The absolute maximum ratings of the AQW214 can be summarized as:(1)LED forward current: 50 mA;(2)LED reverse voltage: 3 V;(3)Peak forward current: 1 A;(4) input power dissipation: 75 mW;(5)Total power dissipation: 850 mW;(6)I/O isolation voltage: 1,500 V AC;(7)Operating temperature: 40°C to +85°C;(8)Storage temperature:40°C to +100°C. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .