Vishay VY1222M
VY1222M variants from Vishay
VY1222M Overview
What changes between part numbers, and what to check before you lock the BOM — Passive Components.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 7 distinct suffix patternsExamples: 37Y5VQ63V0, 37Y5VQ6TV0, 43Y5UC6TV0, 47Y5UG63V0, 47Y5UQ63V0 (+2 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Passive Components — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 7 VY1222M part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|
| VY1222M37Y5VQ63V0 | Ceramic Capacitor, Ceramic, | Vishay | Active | Compliant | In Stock | |
| VY1222M37Y5VQ6TV0 | Cap Ceramic Suppression X1/Y1 0.0022uF 760VAC/500VAC Y5V 20% Radial Disc 10mm 125°C T/R | Vishay | Active | Compliant | In Stock | |
| VY1222M43Y5UC6TV0 | Cap Ceramic Single Suppression X1/Y1 0.0022uF 760VAC/500VAC Y5U 20% (11 X 5mm) Radial 10mm 125°C T/R | Vishay | Active | Compliant | In Stock | |
| VY1222M47Y5UG63V0 | CAPACITOR, CERAMIC, Y5U, 0.0022 uF, THROUGH HOLE MOUNT, RADIAL LEADED, HALOGEN FREE AND ROHS COMPLIANT | Vishay | Active | Compliant | In Stock | |
| VY1222M47Y5UQ63V0 | Ceramic Cap 2.2nF Y5U 500VAC Radial 10mm Pitch 125°C | Vishay | Active | Compliant | In Stock | |
| VY1222M47Y5UQ6TV0 | Ceramic Capacitor 2.2nF Y5U 500V Radial Through Hole | Vishay | Active | Compliant | In Stock | |
| VY1222M47Y5UQ6UV0 | Ceramic Cap X1/Y1 2.2nF 760VAC Y5U 20% Radial 10mm 125C | Vishay | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on VY1222M map to package, grade, and reel options.
How to Choose the Right VY1222M Passive Components
Match the footprint first
Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.
Electrical headroom
Compare voltage and current columns in the variant table. For VY1222M, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "VY1222M" — include the full suffix (e.g. 37Y5VQ63V0, 37Y5VQ6TV0, 43Y5UC6TV0). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for VY1222M product family
Identity
Variant Parameters
Source VY1222M with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 7 ordering variants from Vishay. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the VY1222M product family.