Product Overview
This document outlines the specifications for a Radial Leaded MLCC (Monolithic Ceramic Capacitor) from Dongguan Keya Electronics Technology Co., Ltd. It details the product name, specifications, and technical parameters for the CT4-0805B105K250F3 model, designed for various electronic applications.
Product Attributes
- Brand: Keya
- Origin: Dongguan, China
- Product Type: Class II radial lead monolithic capacitors
Technical Specifications
| Product Name | Capacitance | Dissipation Factor (DF) | Insulation Resistance (IR) | Breakdown Voltage | Result | Ordering Code | Product Type | Nominal Body Size (Length x Width) | Temperature Characteristic | Nominal Capacitance | Tolerance | Rated Voltage | Packaging Style | Lead Space (mm) | Wire Material | Wire Diameter | Conductivity | Salt Spray Line |
| CT4-0805B105K250F3 | 9001100nF | 3.5% | 1108 | 25V2.5 times | OK | A | CT4 Class II radial lead monolithic capacitors | 0805 (2.001.25mm) | X7R (15%, -55+125) | 105 (1uF) | K (10%) | 250 (25V) | F3 (5.08mm) | 5.08mm | Tin plated copper clad steel wire | 0.50mm0.05mm | 16.6~18% | Tin plated copper wire |
Size Code and Voltage VS Capacitance
| Size Code | Shape | Dimensions (mm) | Working Voltage | ||||
| L (Lead Length) | W (Width) | H (Height) | T (Thickness) | F (Lead Space) | |||
| 0805 | 102 | 5.0Max | 5.5Max | 4.0Max | 5.080.5 | 25V |
Reliability and Test Method for General Leaded MLCC
| Item | Technical Specification | Test Methods and Remarks |
| Capacitance | Class I: Within the specified tolerance. Measuring Frequency: <100pF 1MHZ10%, 100pF 100KHZ10%, 1000pF 1KHZ10%. Measuring Voltage: 1.0V. | |
| Class II: Within the specified tolerance. Pre-treatment required. Measuring Frequency: <10F 1KHZ, 10F 120Hz. Measuring Voltage: <1uF/0.5V, 1uF/1.0V. | ||
| Note: For Class II, test voltage depends on the specific voltage rating. | ||
| Dissipation Factor (DF) | Class I: C,R50pF DF0.15%; C,R50pF DF1.5(150/C,R)+710-4. Measuring Frequency: <100pF 1MHZ10%, 100pF 100KHZ10%, 1000pF 1KHZ10%. Measuring Voltage: 1.0V. | |
| Class II: <1F DF2.5% (50V), 1F DF3.5% (25V), 10F DF7.5% (25V), 10F DF10% (16V), 10F DF15% (10V). For 10uF: Test Frequency: 1KHZ10%, Test Voltage: 1.0V. For 10uF: Test Frequency: 120Hz10%, Test Voltage: 1.0V. E/Y(F) values apply. | ||
| Insulation Resistance (IR) | Class I: C10nF IR10000M. Test Voltage: Rated voltage. Duration: 605 sec. | |
| Class II: C25nF IR4000M. C25nF R.C100sF. | ||
Arbitration Conditions
If in case of any dispute over the test results, the arbitration in standard atmospheric conditions for test: Temperature: 25 2 , relative humidity: 65%, atmospheric pressure: 86 ~ 106 k pa.
Packaging Style
- Bulk 1000PCS/BAG
- Ammo Packaging
- Tape and Reel Packaging
Note: P1=3.85mm for F=5.08mm; P1=5.1mm for F=2.54mm.
2506181720_KYET-CT4-0805B105K250F3-Y_C49215573.pdf
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