CT81Y5V1KV103M075E Ceramic Capacitor 103M Capacitance Y5V Temperature Characteristic Tin Alloy Solder

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

The CT81 series ceramic capacitors are designed for high-voltage applications, primarily used in the power supply and horizontal output circuits of color televisions, computer monitors, copiers, and energy-saving lamps. These capacitors are constructed with a ceramic dielectric, silver electrodes, and are encapsulated in epoxy resin for durability. They offer reliable performance across a wide temperature range and are subjected to rigorous testing to ensure quality and longevity.

Product Attributes

Brand: Dongguan Chengxi Electronics Co., Ltd. ()
Origin: Dongguan, Guangdong, China
Dielectric Material: Ceramic
Electrode Material: Silver
Coating Material: Epoxy Resin
Lead Wire Material: Tinned Lead Wire
Solder Material: Tin Alloy

Technical Specifications

Product Code	Model	Rated Voltage (KV DC)	Temperature Characteristic	Capacitance (pF)	Tolerance	Dmax (mm)	Tmax (mm)	F (mm)	d (mm)
CT81Y5V1KV103M075E	CT81 103M 1KV (Y5V)	1	Y5V	103 (10,000pF)	M (+/-20%)	7.5	2.5	7.5	0.6

Detailed Specifications and Test Methods

Item	Specification	Test Method and Conditions
Storage Temperature Range	-40 ~ +85
Operating Temperature Range	-25 ~ +85
Appearance and Dimension	Appearance has no marked defect. Dimensions shall be within specified tolerance.	Appearance be watched on sight. Dimension be measured by caliper.
Marking	Should be discerned easily.	Be watched on sight.
Capacitance	Within specified tolerance	Temp.: 202, Vol.: 1.00.2Vrms, Freq.: 10.1KHz
Dissipation Factor	0.2%max	Same condition as capacitance
Insulation Resistance	10,000M	Charged with 50050V.DC for 1 minute.
Dielectric Strength (Between Lead Wires)	No failure.	Apply a DC voltage of 150% of the rated voltage for 1 min. (Charge/discharge current50mA)
Dielectric Strength (Body Insulation)	No failure.	Apply 150% of rated voltage for 1 min. between leads and metal foil wrapped around body. (Charge/discharge current50mA)
Temperature Characteristic (Y5V)	Capacitance change from the volume of step 1 shall not exceed the limit specified: +22% ~ -33%	Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Measurement at 202, -252, 202, 852, 202.
Strength of Lead Wires (Pull)	Lead wire shall not cut off and capacitor shall not be damaged.	Apply a tensile weight of 10N to each lead wire in the radial direction for 101 sec.
Strength of Lead Wires (Bending)		Each lead wire shall be subjected to a 5N weight and a 90 bend, twice in opposite directions.
Soldering Effect	No marked defect. Capacitance Change: 10%max	Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Immersion into solder at 2605 for 5.00.5 sec. Post-treatment: 242 hrs at room condition.
Temperature Cycling	Appearance: No marked defect. Capacitance Change: 10%max	5 cycles of -253 (303min), 202 (3min max), 853 (303min), 202 (3min max). Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Post-treatment: 242 hrs at room condition.
Vibration Resistance	Appearance: No marked defect. Capacitance Change: 10%max	Vibration: 10Hz500Hz, 1.5mm amplitude, 6 hours (2 hrs each on X, Y, Z axes). Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Post-treatment: 242 hrs at room condition.
Solder Ability of Lead Wires	Lead wire shall be soldered with uniformly coated over 90% of the axial and circumferential direction.	Dipped into flux, then into molten solder at 2455 for 20.5 sec. Depth: 2.0~2.5mm from lead root.
Collision Resistance	Appearance: No marked defect. Capacitance Change: 10%max	Acceleration: 390m/s, Pulse time: 6ms, 4000 times. Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Post-treatment: 242 hrs at room condition.
Humidity Cycling	Appearance: No marked defect. Capacitance Change: 10%max. DF: 0.2%max. IR: 2500M	5 cycles of 8 hrs at 402, 953%RH, then 16 hrs at room condition. Post-treatment: 1-2 hrs at room condition.
Humidity (Under Steady State)	Appearance: No marked defect. Capacitance Change: 10%max. DF: 0.2%max. IR: 2500M	50012 hours at 402, 953%RH. Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Post-treatment: 242 hrs at room condition.
Life Test	Appearance: No marked defect. Capacitance Change: 10%max. DF: 0.2%max. IR: 4000M	Apply 150% of rated voltage at 852 for 1000 hours. (Charge/discharge current50mA). Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Post-treatment: 242 hrs at room condition.
Pressure Cooking	Appearance: No marked defect. IR: 1500M. Dielectric Strength: Per Item 8.	4 hours at 1212, 2 atmospheres. Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Post-treatment: 242 hrs at room condition.

Packing Information

Item	Details
Packing Quantity	Bagged: 500 pcs/bag (Type 2 bag)
Bag Sizes	Type 1: 215190mm; Type 2: 190190mm; Type 3: 170160mm
Packing Marking	Manufacturer's Marking (DGCX), Code, Model, Product Lots, Productive Date, Quantity per bag.
Outer Packing Boxes	Internal: A1 (360200140mm), A2 (198177138mm). Over-wrap: B1 (460380220mm), B2 (425380170mm). Packing quantity should be integral multiple of 100 or 500.