Product Overview
This specification applies to cUL, VDE, ENEC, and CQC approved safety recognized ceramic capacitors. These X/Y capacitors are ideal for use in AC line filter and primary-secondary coupling circuits of switching power supplies and AC adapters. They are also suitable for D-A isolation and noise absorption in DAA modems without transformers. Key features include an operating temperature range up to 125C, compliance with IEC 60384-14, flame-retardant epoxy resin coating (UL94 V-0), suitability for automated production lines, and RoHS 2.0 compliance.
Product Attributes
- Brand: WEIDY
- Certifications: cUL, VDE, ENEC, CQC
- Material: Ceramic
- Flammability Category: C (UL94 V-0)
Technical Specifications
| Part Number | Description | Safety Subclass | Rated Voltage | Capacitance | Tangent of Loss Angle | Testing Voltage | Insulation Resistance | Temperature Characteristic | Operating Temperature Range | Climatic Category | Dimensions (D x T x F) | Lead Diameter |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WYD2H471ME4S620000 | WD Y1 471M 500VAC Y5U F10 | X1 / Y1 | X1 / Y1: AC500V | 470pF 20% @ 1kHz 1.0VRMS 25.0C | 0.025 max @ 1kHz 1.0VRMS 25.0C | AC4000V 60s 50mA (No Failure) | 10 000M min @ 500VDC 60s | Y5U (C/C: +22%/-56% @ -25C ~ +85C) | -40C ~ +125C | 40/125/21 | D: 7.0mm max, T: 5.5mm max, F: 10.0mm0.8mm | d: 0.55mm0.05mm |
| WYD | X1 / Y1 | X1 / Y1 | X1: AC500V / Y1: AC250/300/400/500V | 10PF ~ 0.0047UF | Y5P, Y5U, Y5V: TAN0.025 | 4000VAC (50Hz-60Hz, 50MA MAX.) for 1 MINUTE (No Failure) | 10 000M MINIMUM AT 500VDC FOR 1 MINUTE | Y5P, Y5U, Y5V | N/A | 40/125/21 | N/A | N/A |
| WYE | X1 / Y2 | X1 / Y2 | X1: AC400V / Y2: AC125/250/300V | 10PF ~ 0.01UF | Y5P, Y5U, Y5V: TAN0.025 | 2600VAC (50Hz-60Hz, 50MA MAX.) for 1 MINUTE (No Failure) | 10 000M MINIMUM AT 500VDC FOR 1 MINUTE | Y5P, Y5U, Y5V | N/A | 40/125/21 | N/A | N/A |
2410121438_WEIDY-WYD2H471ME4S620000_C7503350.pdf
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