| PartNumber | VY1221K31Y5SQ63L0 | VY1221K31Y5SQ6UV0 | VY1221K31Y5SQ63V0 |
| Description | Safety Capacitors | Safety Capacitors VY1 X760Y500VAC 220PF +/-10% Y5S AMMO E3 | Safety Capacitors 220pF X760 Y500VAC 10% Y5S |
| Manufacturer | Vishay | Vishay | Vishay |
| Product Category | Safety Capacitors | Safety Capacitors | Safety Capacitors |
| Product | Safety Ceramic Disc Capacitors | Safety Ceramic Disc Capacitors | Safety Ceramic Disc Capacitors |
| Termination Style | Radial | Radial | Radial |
| Dielectric | Y5S | Y5S | Y5S |
| Capacitance | 220 pF | 220 pF | 220 pF |
| Voltage Rating AC | 760 VAC | 760 VAC | 760 VAC |
| Tolerance | 10 % | 10 % | 10 % |
| Lead Spacing | 10 mm | 10 mm | 10 mm |
| Lead Style | Straight | Inside Kink | Inside Kink |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Length | - | - | - |
| Height | - | - | - |
| Series | VY1 | VY1 | VY1 |
| Packaging | Bulk | Reel | Bulk |
| Diameter | 8 mm | 8 mm | 8 mm |
| Type | AC Line Rated Ceramic Disc Capacitors Class X1, 760 VAC, Class Y1, 500 VAC | AC Line Rated Ceramic Disc Capacitors Class X1, 760 VAC, Class Y1, 500 VAC | AC Line Rated Ceramic Disc Capacitors Class X1, 760 VAC, Class Y1, 500 VAC |
| Brand | Vishay / BC Components | Vishay / BC Components | Vishay / BC Components |
| Capacitance nF | 0.22 nF | 0.22 nF | 0.22 nF |
| Lead Diameter | 0.6 mm | 0.6 mm | 0.6 mm |
| Product Type | Safety Capacitors | Safety Capacitors | Safety Capacitors |
| Subcategory | Capacitors | Capacitors | Capacitors |
| Factory Pack Quantity | - | 750 | 1000 |
| RoHS | - | - | E |