Monolithic ceramic capacitor NDF 471K-50V-0805 offering stable electrical properties and performance

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

The Deseription monolithic ceramic capacitor, manufactured by Dafu Electronic Co., Ltd. (Dongguan Dafu Electronics Technology Co., Ltd.), offers reliable performance for various electronic circuits. Available in the 50V-0805 series, these capacitors are designed with different dielectric materials (NPO, X7R, Y5U, Y5V) to suit a wide range of applications, from high-stability temperature compensation circuits to high-capacitance energy storage.

Product Attributes

Brand: Dafu Manufacturing ()
Origin: Dongguan, Guangdong, China
Manufacturer: Dongguan Dafu Electronics Co., Ltd. / Dongguan Dafu Electronics Technology Co., Ltd.
Product Type: Monolithic Ceramic Capacitor ()
Series: 50V-0805
Contact Information: Tel: 0769-23308555, 23308775; Fax: 0769-23308776; Email: dgndfcc@163.com

Technical Specifications

Specification	Details
Dielectric Material	NPO (N), X7R (B), Y5U (E), Y5V (Y)
Dielectric Type	Class I Dielectric (Stable)
Electrical Properties (Class I)	Negligible dependence on temperature, voltage, frequency, and time. Stable electrical properties.
Application (Class I)	Circuits requiring high stability, such as temperature compensation and high-frequency oscillation circuits.
Capacitance Range (Class I)	1pF - 10nF
Temperature Coefficient (Class I)	0 30ppm/
Operating Temperature (Class I)	-55 ~ +125
Electrical Properties (Class II)	Predictable change of properties with temperature, voltage, frequency, and time. Ferro-electric, offers higher capacitance ranges.
Application (Class II)	Blocking, coupling, by-passing, and frequency discriminating circuits where capacitance stability is not critical. Suited for by-passing and coupling applications such as power storage and memory circuits.
Capacitance Range (Class II - X7R)	100pF - 10F
Temperature Coefficient (Class II - X7R)	15%
Operating Temperature (Class II - X7R)	-55 ~ +125
Capacitance Range (Class II - Y5U)	1nF - 14.7F
Temperature Coefficient (Class II - Y5U)	+30% ~ -56%
Operating Temperature (Class II - Y5U)	-30 ~ +85
Capacitance Range (Class II - Y5V)	1nF - 14.7F
Temperature Coefficient (Class II - Y5V)	+30% ~ -80%
Operating Temperature (Class II - Y5V)	-30 ~ +85
Product Naming Convention (Example: CT4-0805B103K500PF3)	a: Product Type Code: CT4 (Class II Radial Leads MLCC), CC4 (Class I Radial Leads MLCC) b: Size (inch): 0805 (0.08 x 0.05) c: Dielectric Type Code: N (COG/NPO), B (X7R), Y (Y5V), E (Y5U/Z5U) d: Capacitance: First two digits are significant, third digit is number of zeros (e.g., 104 = 100000pF). 5R6 = 5.6pF. e: Tolerance Code: B (0.10pF for C f: Rated Voltage Code: Similar to capacitance (e.g., 250=25V, 500=50V, 101=100V). g: Packaging Style: P (Tape & Reel), T (Ammo Pack), (Reel Pack), (Bulk). Lead Spacing (F): F1 (2.54mm), F2 (4.57mm), F3 (5.08mm), F5 (3.50mm)
Electrical Performance Standards	Capacitance: Within corresponding tolerance range. Dissipation Factor: 0.15% (NPO), 3.5% (X7R), 7.0% (Y5V, 220nF) Insulation Resistance: C10nF: IR>10000M; C>10nF: R.C>100M.F (NPO). C25nF: IR>4000M; C>25nF: R.C>100M.F (X7R). Test Conditions: Frequency: 1MHz (C>1000pF, 1KHz) for NPO; 1KHz for X7R, Y5V. Voltage: 10.2VDC. IR Test Voltage: Rated voltage. Operating Temperature Range: NPO: -55~+125; X7R: -55~+125; Y5V: -25~+85.
Reliability Test Items	Appearance: No abnormality, clear marking. Capacitance: Within permissible tolerance. Insulation Resistance: Within permissible range. Test Voltage: Rated voltage. Duration: 605s. Withstanding Voltage: Between terminals: 2.5 times rated voltage for 2s. No visible damage or flash over. Withstanding Solder Heat: No visible damage, clear marking. Tin Temp: 2605, Duration: 10s. Life Test: Voltage: 1.5 UR. Temperature: Upper category temperature. Duration: 1000 hours.
Radial Leads MLCC Size	Lead spacing e=5.00.5mm
Packaging Styles	Bulk (1000pcs/bag or 500pcs/bag for long leads), Tape & Reel, Ammo Pack, Reel Pack.
Label Information	Part No., Capacitance, Quantity, Tolerance, Lot No., Rated Voltage, Package Date, Temperature Coefficient, QC Mark.
Storage Conditions	Temperature: 5--35; Relative Humidity: 45%--75%. Storage Period: 1 year.