Product Overview
The VY1472M51Y5VQ63V0 from Vishay BCcomponents is an EMI suppression safety ceramic disc capacitor from the VY1 series. Classified as Class X1 (760 VAC) and Class Y1 (500 VAC), it features a capacitance of 4700 pF with Y5V dielectric and +/-20% tolerance. Designed for through-hole radial mounting with 10 mm lead spacing, it provides essential EMI filtering and safety isolation in across-the-line and line-bypass applications.
Key Specifications
| Capacitance | 4700 pF (4.7 nF) |
| Tolerance | +/-20% |
| Rated Voltage | 760 VAC (X1) / 500 VAC (Y1) |
| Dielectric | Y5V |
| Safety Class | X1 / Y1 |
| Series | VY1 |
| Mounting | Through Hole (Radial) |
| Lead Spacing | 10 mm |
| Dimensions | 13 mm Dia. x 17 mm Height |
| Dissipation Factor | 2.5% max |
| Operating Temperature | -40 to +125 degC |
Features
- X1/Y1 dual safety classification for maximum flexibility
- Y5V dielectric for general purpose EMI suppression
- Flame-retardant epoxy resin coating (UL 94 V-0)
- ENEC-VDE, UL 60384-14, and CSA approved
- Complies with IEC 60384-14, 4th edition
- Can pass 10 kV pulses (10 per polarity)
Applications
- Across-the-line EMI filtering
- Line bypass and antenna coupling
- SMPS input safety capacitors
- Consumer electronics AC mains filtering
- Industrial equipment EMI suppression