APT1221S
APT1221S is APT Phototriac Coupler manufactured by Panasonic.
- Part of the APT1211S comparator family.
- Part of the APT1211S comparator family.
Phototriac coupler ideal for triac driver with wide variation
APT Phototriac Coupler
Features
1. Low zero-cross voltage (max. 15 V) type added to lineup. Approximately 1/3 of previous product Helps reduce device noises even further.
Load voltage
Previous product: max. 50 V New product: max. 15 V
High noise
Large interfering wave
Low noise
Small interfering wave
7. plies with safety standards SOP4pin:
C-UL (UL1577) Certified VDE (EN60747-5-5) Certified DIP4/6pin: C-UL (UL1577) Certified VDE (EN60747-5-5) Certified VDE (EN60950-1, EN60065) Reinforced insulation certified
1 41 6
TYPICAL APPLICATIONS
ZC Zero-cross circuit
ZC 4 2. Two types available: Random...
