
VishayAY2 Automotive Capacitors (AEC-Q200 Qualified)
The new Vishay AY2 capacitors incorporate the very latest in ceramic material, capacitor design, and production technologies.
- AEC-Q200 qualified and compliant with IEC 60384-14, 3rd edition
- Temperature cycle: 1000 cycles (-55 °C to +125 °C)
- High reliability
- Straight leads
- Single-layer AC Disc capacitors

Product Description
The new Vishay AY2 capacitors incorporate the very latest in ceramic material, capacitor design, and production technologies.
To meet the demands of the industrial market, Vishay has released a completely new series of leaded Y2-rated ceramic safety capacitors that offers unprecedented levels of quality and reliability.
The AY2 range can withstand more than 2,000 temperature cycles without a single failure - twice the AEC standard.
And with their superior robustness, the capacitors provide the highest levels of quality and reliability.
Typical applications
AC line filtering; On-board chargers and battery management of e-cars and PHEVs; high quality industrial applications.
Standards
AEC-Q200 qualified; X1, Y2 according to IEC 60384-14.3; RoHS compliant; climatic category 40/125/21, according to EN 60068-1.
Construction
The capacitors consist of a ceramic disc, both sides of which are silver-plated. Connection leads are made of tin-plated, copper-clad steel having a diameter of 0.6 mm. The capacitors may be supplied with straight leads having a lead spacing of 5mm, 7.5mm and 10.0mm. Encapsulation is made of flammable resistant epoxy resin in accordance with "UL 94 V-0".
Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.
| Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | Quantity | Capacitance | Capacitance Tolerance | Suppression Class | Voltage Rating X | Voltage Rating Y | Capacitor Case / Package | Capacitor Mounting | Lead Spacing | Product Range | Operating Temperature Min | Operating Temperature Max | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AY2101K29Y5SS63L7
|
2429869 |
Ceramic Suppression Capacitor, AEC-Q200, 100 pF, ± 10%, X1 / Y2, 440 V, 300 V, Radial Leaded VISHAY
You previously purchased this product.
View in Order History
|
101,331 in stock + Check Stock & Lead Times 101,331 in stock for next day delivery (UK stock)
More stock available week commencing 31/08/26 |
Each
|
10+ £0.154 £0.18 100+ £0.137 £0.16 500+ £0.11 £0.13 2500+ £0.0765 £0.09 5000+ £0.069 £0.08 10000+ £0.0676 £0.08 More Pricing... |
Restricted Item
Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Min: 10
Mult:
10
|
100pF | ± 10% | X1 / Y2 | 440V | 300V | Radial Leaded | Through Hole | 7.5mm | AY2 Series | -55°C | 125°C | |
AY2221K29Y5SS63L7
|
2429870 |
Ceramic Suppression Capacitor, AEC-Q200, 220 pF, ± 10%, X1 / Y2, 440 V, 300 V, Radial Leaded VISHAY
You previously purchased this product.
View in Order History
|
8,170 in stock + Check Stock & Lead Times 8,170 in stock for next day delivery (UK stock)
More stock available week commencing 31/08/26 |
Each
|
10+ £0.224 £0.27 100+ £0.155 £0.19 500+ £0.128 £0.15 2500+ £0.107 £0.13 5000+ £0.0999 £0.12 10000+ £0.0969 £0.12 More Pricing... |
Restricted Item
Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Min: 10
Mult:
10
|
220pF | ± 10% | X1 / Y2 | 440V | 300V | Radial Leaded | Through Hole | 7.5mm | AY2 Series | -55°C | 125°C | |
AY2331K29Y5SS63L7
|
2429871 |
Ceramic Suppression Capacitor, AEC-Q200, 330 pF, ± 10%, X1 / Y2, 440 V, 300 V, Radial Leaded VISHAY
You previously purchased this product.
View in Order History
|
Available to supplier Lead Time + Check lead timesLead time 70 days |
Each
Non-Cancellable / Non Returnable
|
10000+ £0.0869 £0.10 |
Restricted Item
Minimum order of 10000 items Multiples of 10000 only Please enter a valid quantity Min: 10000
Mult:
10000
|
330pF | ± 10% | X1 / Y2 | 440V | 300V | Radial Leaded | Through Hole | 7.5mm | AY2 Series | -55°C | 125°C | |
AY2471K29Y5SS63L7
|
2429872 |
Ceramic Suppression Capacitor, AEC-Q200, 470 pF, ± 10%, X1 / Y2, 440 V, 300 V, Radial Leaded VISHAY
You previously purchased this product.
View in Order History
|
Available to supplier Lead Time + Check lead timesLead time 140 days |
Each
Non-Cancellable / Non Returnable
|
10000+ £0.0843 £0.10 |
Restricted Item
Minimum order of 10000 items Multiples of 10000 only Please enter a valid quantity Min: 10000
Mult:
10000
|
470pF | ± 10% | X1 / Y2 | 440V | 300V | Radial Leaded | Through Hole | 7.5mm | AY2 Series | -55°C | 125°C | |
AY2102M29Y5US63L7
|
2429874 |
Ceramic Suppression Capacitor, AEC-Q200, 1000 pF, ± 20%, X1 / Y2, 440 V, 300 V, Radial Leaded VISHAY
You previously purchased this product.
View in Order History
|
33,378 in stock + Check Stock & Lead Times 33,378 in stock for next day delivery (UK stock)
More stock available week commencing 31/08/26 |
Each
|
10+ £0.162 £0.19 100+ £0.121 £0.15 500+ £0.106 £0.13 2500+ £0.0936 £0.11 5000+ £0.0898 £0.11 10000+ £0.086 £0.10 More Pricing... |
Restricted Item
Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Min: 10
Mult:
10
|
1000pF | ± 20% | X1 / Y2 | 440V | 300V | Radial Leaded | Through Hole | 7.5mm | AY2 Series | -55°C | 125°C | |
AY2222M35Y5US63L7
|
2429875 |
Ceramic Suppression Capacitor, AEC-Q200, 2200 pF, ± 20%, X1 / Y2, 440 V, 300 V, Radial Leaded VISHAY
You previously purchased this product.
View in Order History
|
8,750 in stock + Check Stock & Lead Times 8,750 in stock for next day delivery (UK stock)
More stock available week commencing 31/08/26 |
Each
|
10+ £0.19 £0.23 100+ £0.171 £0.21 500+ £0.138 £0.17 2500+ £0.111 £0.13 5000+ £0.107 £0.13 10000+ £0.103 £0.12 More Pricing... |
Restricted Item
Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Min: 10
Mult:
10
|
2200pF | ± 20% | X1 / Y2 | 440V | 300V | Radial Leaded | Through Hole | 7.5mm | AY2 Series | -55°C | 125°C | |
AY2472M49Y5US63L7
|
2429877 |
Ceramic Suppression Capacitor, AEC-Q200, 4700 pF, ± 20%, X1 / Y2, 440 V, 300 V, Radial Leaded VISHAY
You previously purchased this product.
View in Order History
|
6,051 in stock + Check Stock & Lead Times 6,051 in stock for next day delivery (UK stock)
More stock available week commencing 06/07/26 |
Each
|
10+ £0.271 £0.33 100+ £0.245 £0.29 500+ £0.202 £0.24 2500+ £0.173 £0.21 5000+ £0.166 £0.20 10000+ £0.164 £0.20 More Pricing... |
Restricted Item
Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Min: 10
Mult:
10
|
4700pF | ± 20% | X1 / Y2 | 440V | 300V | Radial Leaded | Through Hole | 7.5mm | AY2 Series | -55°C | 125°C |