S21MD4V
Overview
- Built-in zero-cross circuit
- High critical rate of rise of OFF-state voltage ( dV/dt : MIN. 100V/ µ s )
- High repetitive peak OFF-state voltage ( VDRM : MIN. 600V )
- Isolation voltage between input and output V iso : 5 000Vrms
- UL recognized, file No. E64380 ( S21MD4V / S21MD4W ) g S21MD4V is for 200V line Built-in Zero-cross Circuit, High Noise Resistance Type Phototriac Coupler s Outline Dimensions
- 54± 0.25 6 5 4 6.5± 0.5 Internal connection diagram 6 5 4 Zero-cross circuit 1 2 3 1 Anode 2 Cathode 3 NC 7.62± 0.3 3.5± 0.5 4 Anode/ Cathode 5 No external connection 6 Anode/ Cathode g Lead forming type of S21MD4V is also available. ( S21MD4W ) gg TUV ( DIN-VDE0884 ) approved type is also available as an option. ( Unit : mm ) S21MD4V 1 Anode mark 2 3 0.9± 0.2 1.2± 0.3
- 12±0.5 s Applications
- 35±0.5
- 7±0.5
- 5± 0.1
