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quality NDF 473K 50V 0805 Ceramic Capacitor Designed for in Temperature Sensitive and High Frequency Circuits factory
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quality NDF 473K 50V 0805 Ceramic Capacitor Designed for in Temperature Sensitive and High Frequency Circuits factory
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Specifications
Voltage Rating:
50V
Capacitance:
47nF
Temperature Coefficient:
-
Tolerance:
±10%
Pin Spacing:
5mm
Mfr. Part #:
473K-50V-0805
Package:
Through Hole,P=5mm
Key Attributes
Model Number: 473K-50V-0805
Product Description

Product Overview

The Deseription monolithic ceramic capacitor (MLCC) from Dafu Manufacturing is designed for reliable electronic applications. Available in various dielectric materials including NPO, X7R, Y5U, and Y5V, these capacitors offer stable electrical properties suitable for diverse circuit requirements. The NPO dielectric is ideal for high-stability circuits like temperature compensation and high-frequency oscillators, while X7R is suited for blocking, coupling, and bypass applications where stability is less critical. Y5U and Y5V offer higher capacitance for energy storage and memory circuits but with greater sensitivity to environmental conditions. These capacitors are available in standard chip sizes like 0805 and are manufactured in Dongguan, China.

Product Attributes

  • Brand: Dafu Manufacturing ()
  • Origin: Dongguan, China
  • Product Type: Monolithic Ceramic Capacitor ()
  • Dielectric Materials: NPO (N), X7R (B), Y5U (E), Y5V (Y)

Technical Specifications

Specification Details
Model Series 50V-0805 Series
Customer Part Numbers (Examples) 103K-50V-0805, 104K-50V-0805, 224K-50V-0805, 102K-50V-0805, 473K-50V-0805, 471K-50V-0805, 154K-50V-0805
Dielectric Type & Characteristics
  • Class I (Stable): NPO (N) - Negligible dependence on temperature, voltage, frequency, and time. Capacitance Range: 1pF-10nF. Temperature Coefficient: 030ppm/. Operating Temperature: -55~+125.
  • Class II (Less Stable): X7R (B) - Predictable change with temperature, voltage, frequency, and time. Higher capacitance than Class I. Capacitance Range: 100pF-10F. Temperature Coefficient: 15%. Operating Temperature: -55~+125.
  • Class II (Higher Capacitance): Y5U (E) - High dielectric constant, greater variation with temperature and test conditions. Capacitance Range: 1nF-14.7F. Temperature Coefficient: +30%-56%. Operating Temperature: -30~+85.
  • Class II (Highest Capacitance): Y5V (Y) - Very high capacitance per unit volume, very sensitive to temperature and voltage. Capacitance Range: 1nF-14.7F. Temperature Coefficient: +30%-80%. Operating Temperature: -30~+85.
Product Naming Convention (Radial Leads MLCC Example) CT4 0805 B 103 K 500 PF3
a: Product Type (CT4: Class II Radial Leads MLCC, CC4: Class I Radial Leads MLCC)
b: Size (0805 = 0.08"x0.05")
c: Dielectric Type (N=COG(NPO), B=X7R, Y=Y5V, E=Y5U)
d: Capacitance (e.g., 103 = 10,000pF, 5R6 = 5.6pF)
e: Tolerance (e.g., K=10%)
f: Rated Voltage (e.g., 500 = 50V)
g: Packaging Style (P=Tape&Reel, T=Ammo, Bulk=F)
Electrical Performance Standards (Examples)
  • Capacitance Tolerance: Within specified limits.
  • Dissipation Factor (Max): NPO 0.15%, X7R 3.5%, Y5V 7.0% (for 220nF).
  • Insulation Resistance (Min): For C10nF (NPO): >10000M. For C>10nF (NPO): >100M.F.
Test Conditions
  • Frequency: 1MHz (for capacitance, C>1000pF: 1KHz), 1KHz (for Class II).
  • Test Voltage: 10.2VDC.
  • Standard Atmosphere: 15~35, 45%~75% RH, 86Kpa~106Kpa.
Operating Temperature Range NPO: -55~+125, X7R: -55~+125, Y5V: -25~+85.
Reliability Test Items Includes Appearance, Capacitance, Insulation Resistance, Withstanding Voltage, Solder Heat Resistance, Temperature Characteristics, Solderability, and Life Test.
Dimensions (Radial Leads) Lead Spacing (e): 5.00.5mm.
Packaging Styles Bulk, Tape & Reel, Ammo Packaging, Reel Packaging.
Storage Conditions Temperature: 5--35, Relative Humidity: 45%--75%. Storage Period: 1 year.

Contact:
Dongguan Dafu Electronics Co., Ltd.
Tel: 0769-23308555, 23308775
Fax: 0769-23308776
Email: dgndfcc@163.com


2410121635_NDF-473K-50V-0805_C914526.pdf

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