1. Slim SIL4-pin package
(W)3.5×(D)21.0×(H)12.5mm
(W).138×(D).827×(H).492inch The compact size of the 4-pin SIL package allows high density mounting.
2. Extremely low on-resistance
3. Control low-level signal Power PhotoMOS feature extremely low closed-circuit offset voltage to enable control of low-level analog signals without distortion.
4. Low-level off state leakage current of max.10μA
5. High /O isolation voltage of 2,500V
6. Eliminates the need for a counter electromotive protection diode in the drive circuit on the input side
7. Eliminates the need for a power supply to drive the power MOSFET
8. No restriction on mounting direction
9. Low thermoelectromotive force
10. Neither noise nor arc at contact
11. Sockets are also available
(PA1a-PS, PA1a-PS-H)
12. Can be installed on the RT-3 relay terminal(Power PhotoMOS type)
TYPICAL APPLICATIONS
·Traffic signals
·Measuring instruments
·Industrial machines
(Picture: Pinout)
