Beijing Silk Road Enterprise Management Services Co., Ltd.
                                                                                                           
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Multi layer ceramic capacitors FH 0805B104K500NT designed for surface mounting and high voltage reliability

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description

Product Overview

High-Voltage Multi-layer Ceramic Capacitors (MLCCs) are designed for surface mounting and are suitable for various high-voltage DC circuits. Built upon the technology of general MLCCs, these components offer enhanced high-voltage reliability through special design and manufacturing processes. They feature a monolithic structure of laminated layers for high reliability, excellent soldering and resistance capabilities for reflow and wave soldering, and provide high and stable capacitance. These capacitors comply with GB/T 21041-2007 and GB/T 21042-2007 standards.

Product Attributes

  • Brand: FENGHUA (implied from context)
  • Product Type: High-Voltage Multi-layer Ceramic Capacitors
  • Dielectric Materials: C0G (Class I), X7R (Class II)
  • Compliance Standards: GB/T 21041-2007, GB/T 21042-2007

Technical Specifications

Section Details
Features
  • High-voltage reliability
  • Suitable for surface mounting (SMT)
  • Monolithic structure of laminated layers
  • Excellent soldering and resistance capabilities
  • High and stable capacitance
Application Areas
  • Analog & Digital Modems
  • LAN/WAN Interface
  • Lighting Ballast Circuits
  • Voltage Multipliers
  • DC-DC Converters
  • Back-lighting Inverters
Product Structure
  • Ceramic dielectric
  • Inner electrode
  • Outer electrode
  • Nickel Layer
  • Tin Layer
Available Sizes (EIA) 0402, 0603, 0805, 1206, 1210, 1808, 1812, 1825, 2211, 2220, 2225
Temperature Coefficient/Characteristics
  • C0G: 030ppm/ (-55125)
  • X7R: 15% (-55125)
Capacitance Range & Voltage Detailed tables provided for C0G and X7R dielectrics across various sizes and voltage ratings (e.g., 100V to 5000V). Specific thickness 'T' values are available in the 'Capacity Range and Voltage' section.
Measurement Method of Dielectric Withstanding Voltage Varies based on rated voltage (Vr), typically 120% to 250% of rated voltage for 5 seconds with a maximum current limit of 10mA or 50mA.
Reliability Test Includes tests for Capacitance, Dissipation Factor (DF), Insulation Resistance (IR), Solderability, Resistance to Soldering Heat, Resistance to Flexure, Temperature Cycle, Termination Adhesion, Humidity Load, and Life Test. Specific parameters and conditions are detailed for Class I and Class II capacitors.
Packaging Options
  • Paper Taping (7-inch and 13-inch reels)
  • Embossed Taping (Plastic reels)
Packing style and quantity can be customized per customer requirements.
Storage Conditions
  • Guaranteed solderability period: 12 months (in delivered package condition).
  • Storage Temperature: 5~40
  • Relative Humidity: 20~70%
Precautions for Use
  • Potential for failure in short or open circuits. Risk of fire, burning, or explosion under severe operating conditions or external mechanical stress.
  • Adhere to specified conditions and safety precautions.
  • Follow recommended soldering temperature profiles to prevent cracking or explosion.
  • Manual soldering requires careful operation to avoid thermal shock.
Recommended Soldering Methods
  • Reflow Soldering (R)
  • Wave Soldering (W)
  • Hand Soldering
Specific temperature profiles and conditions are provided for each method.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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