What are the key safety features?

It is flame-retardant (UL94 V-0) and certified by major international safety bodies including VDE, UL, and CQC.

Can this be used in high-frequency applications?

Yes, it is designed for AC line filtering and primary-secondary coupling in switching power supplies.

What should be considered during assembly?

Ensure the lead spacing of 7.5mm matches your PCB layout and avoid excessive heat during soldering (max 260°C for 5s).

What is the sourcing status?

The part is currently active with high availability in the distribution channel.

What is the pinout of CY2222MD1IEF46J2A8?

Use the CY2222MD1IEF46J2A8 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about CY2222MD1IEF46J2A8 pinout to locate pins, power rails, and interface signals before layout.

CY2222MD1IEF46J2A8 Datasheet, Specs, Alternatives & ECAD | Dersonic

AI summary

The Dersonic CY2222MD1IEF46J2A8 is a reliable Y2-class safety ceramic capacitor, ideal for AC line filtering and coupling in power supplies.

Best for

Switching power supplies
AC adapters
EMI suppression

Avoid if

Precision timing circuits
Environments with extreme corrosive gases

Check before use

PCB footprint compatibility
Safety agency requirements for end-product

Key specifications

Capacitance: 2.2nF
Voltage Rating: 250V AC
Safety Class: Y2
Lead Spacing: 7.5mm

Compliance & Environment

RoHS: Compliant
REACH: Compliant
MSL: nan
ECCN: nan
HTSUS: nan

Application

Power SuppliesIndustrialConsumer Electronics

Datasheet

12d5444cd07ffe2a30e09adde2d995aa.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CY2222MD1IEF46J2A8: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

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KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

Part	Details	Match
70Y10203KNSCHA	2.2nF 400VAC Y1 candidate with 10mm pitch; FAE review needed.	Needs validation

Design and risk insights

Questions & answers

It is a 2.2nF Y2 safety ceramic capacitor rated for 250V AC, used for EMI suppression in power electronics.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the CY2222MD1IEF46J2A8?+×

What are the key safety features?+×

Can this be used in high-frequency applications?+×

What should be considered during assembly?+×

What is the sourcing status?+×

What is the pinout of CY2222MD1IEF46J2A8?+×