PC219

The PC219 is designed as one kind of mini-flat package, bi-directional linear output type photocouplers. Typical applications of PC219 is programmable controllers, analog switches, audio equipment such as VCRs, radio cassette tape recoders and stereo components, etc and signal transmission between circuits of differential potential and impedances.

PC219 has four features. (1)Bi-directional linear output. (2)High output reverse voltage min 120V. (3)Low collector dark current max 10nA. (4)Mini-flat package type. Those are all the main fetaures.

Some absolute maximum ratings of PC219 have been concluded into several points as follow. (1)Its input forward current would be 50mA. (2)Its peak forward current would be 1A. (3)Its reverse voltage would be 6V. (4)Its input power dissipation would be 70mW. (5)Its output current would be 10mA. (6)Its output reverse voltage would be 120V. (7)Its output power dissipation would be 100mW. (8)Its total power dissipation would be 120mW. (9)Its isolation voltage would be 2000Vrms. (10)Its operating temperature range would be from -25°C to 100°C. (11)Its storage temperature range would be from -40°C to 125°C. (12)Its soldering temperature would be 260°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of PC219 are concluded as follow. (1)Its input forward voltage would be typ 1.2V and max 1.4V. (2)Its input reverse current would be max 10uA. (3)Its input terminal capacitance would be typ 50pF and max 250pF. (4)Its output terminal capacitance would be max 25pF. (5)Its output reverse voltage would be min 120V. (6)Its collector dark current would be max 10na. (7)Its off-state resistance would be min 10^10ohms. (8)Its on-state resistance would be max 200ohms. (9)Its isolation resistance would be min 5x10^10ohms and typ 10^11ohms. And so on. If you have any question or suggestion or want to know more information please visit our website and  contact us for details. Thank you!