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 filters and primary-secondary coupling on 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 encapsulation (UL94 V-0), suitability for automated production lines, and RoHS 2.0 compliance.
Product Attributes
- Brand: WEIDY
- Origin: China (implied by Shenzhen and Dongguan addresses)
- Certifications: cUL, VDE, ENEC, CQC, KC (UL 60384-14, DIN EN 60384-14, EN 60384-14, IEC 60384-14, GB/T6346.14-2015, KC60384-1, KC60384-14)
- Material: Ceramic (implied), Flame-retardant epoxy resin (UL94 V-0)
- Color: Not specified
Technical Specifications
| Part Number | Description | Safety Subclass | Capacitance | Tolerance | Rated Voltage | Temperature Characteristic | Operating Temperature Range | Test Voltage (60s) | Insulation Resistance (500VDC, 60s) | Lead Spacing | Lead Diameter | Max Dimension (DxT) |
| WYD2H471KB4S620000 | WD Y1 471K 500VAC Y5P F10 | X1 / Y1 | 470pF | 10% | AC500V (X1/Y1) | Y5P (C/C: 10% @ -25C ~ +85C) | -40C ~ +125C | AC4000V (50mA max) | 10,000M min | 10.0mm0.8mm | 0.55mm0.05mm | 9.0mm x 5.5mm |
| WYD (X1/Y1) | General Specifications | X1 / Y1 | 10pF ~ 0.0047uF | M: 20% (for products >= 1000pF) K: 10% (for products < 1000pF) J: 5% (for products < 100pF) | X1: AC500V / Y1: AC250/300/400/500V | Y5P, Y5U, Y5V | 40/125/21 (Climatic Category) | AC4000V (50mA max) | 10,000M min | 5mm (Code 6) / 7.5mm (Code 5) | 0.55mm0.05mm | N/A |
| WYE (X1/Y2) | General Specifications | X1 / Y2 | 100pF ~ 0.01uF | M: 20% (for products >= 1000pF) K: 10% (for products < 1000pF) J: 5% (for products < 100pF) | X1: AC400V / Y2: AC125/250/300V | Y5P, Y5U, Y5V | 40/125/21 (Climatic Category) | AC2600V (50mA max) | 10,000M min | 5mm (Code 6) / 7.5mm (Code 5) | 0.55mm0.05mm | N/A |
2410121352_WEIDY-WYD2H471KB4S620000_C7503341.pdf
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