PC3SD21NTZC
PC3SD21NTZC is Phototriac Coupler manufactured by Sharp Corporation.
- Part of the PC3SD21NTZB comparator family.
- Part of the PC3SD21NTZB comparator family.
..
PC3SD21NTZB Series
PC3SD21NTZB Series s Features
1. Low zero-cross voltage (VOX[MAX.]=20V) 2. Isolation voltage between input and output (Viso (rms):5k V) 3. High critical rate of rise of OFF-state voltage (d V/dt:MIN. 1 000V/µs) 4. Recognized by UL, file No. E64380 5. VDE:Under application (optionally available) ❈ PC3SD21NTZB Series are for 200V line
Phototriac Coupler for Triggering s Outline Dimensions
(Unit : mm)
Internal connection diagram
6 5 4 6 5 4
6.5±0.3
Anode mark
3SD21
Zero cross NC circuit
1 2 3
CTR Rank mark
0.6±0.2 1.2±0.3 s Applications
1. Home appliances 2. OA equipment, FA equipment 3. SSRs
7.12±0.3
7.62±0.3 s Model Line-up
Minimum trigger current (IFT[MAX.]) 7m A 5m A 3m A for AC 200V line PC3SD21NTZB PC3SD21NTZC PC3SD21NTZD (Ta=25°C) Unit m A V A A V °C °C k V °C
3.25±0.5 3.5±0.5
2.9±0.5
0.5TYP.
0.26±0.1 θ θ=0 to 13˚ θ
±0.1
2.54±0.25
1 2 3
Anode Cathode NC
4 5 6
Anode, Cathode No external connection Anode, Cathode s...
