Download the PC3SD21NTZC datasheet PDF.
This datasheet also covers the PC3SD21NTZB variant, as both devices belong to the same phototriac coupler family and are provided as variant models within a single manufacturer datasheet.
Key Features
1. Low zero-cross voltage (VOX[MAX. ]=20V) 2. Isolation voltage between input and output (Viso (rms):5kV) 3. High critical rate of rise of OFF-state voltage (dV/dt:MIN. 1 000V/µs) 4. Recognized by UL, file No. E64380 5. VDE:Under.
Note: The manufacturer provides a single datasheet file (PC3SD21NTZB_SharpElectrionic.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for PC3SD21NTZC (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
PC3SD21NTZC. For precise diagrams, and layout, please refer to the original PDF.
www.DataSheet4U.com PC3SD21NTZB Series PC3SD21NTZB Series s Features 1. Low zero-cross voltage (VOX[MAX.]=20V) 2. Isolation voltage between input and output (Viso (rms):5...
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MAX.]=20V) 2. Isolation voltage between input and output (Viso (rms):5kV) 3. High critical rate of rise of OFF-state voltage (dV/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 1 2 3 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.