Product Overview
The CT4 Radial Leaded MLCC is a Class II radial lead monolithic capacitor designed for general-purpose applications. It offers a capacitance range of 900-1100nF with a tolerance of 10% and a rated voltage of 50V (500V breakdown). Key features include X7R temperature characteristics, a low dissipation factor (DF 3.5%), and high insulation resistance (IR 1108). Available in bulk packaging (1000PCS/BAG) with a 5.08mm lead pitch.
Product Attributes
- Brand: (Keya Electronics)
- Origin: (Dongguan City)
- Product Type: CT4 Class II radial lead monolithic capacitors
- Ordering Code: A
- Packaging Style: Bulk 1000PCS/BAG (H), Ammo Packaging (not specified), Tape and Reel Packaging (not specified)
Technical Specifications
| Item | Specification | Test Method and Remarks |
| Capacitance (C) | Class II: Within the specified tolerance. Pre-treatment required before test. | Measuring Frequency: 1KHZ10% (10 F), 120Hz10% (10F) Measuring Voltage: 1.0V (B) or E/Y(F) (1uF/0.5V, 1uF/1.0V) |
| Dissipation Factor (DF) | Class II: 3.5% (1F), 5.5% (1F, 50V) Other voltage ratings specified: 25V (7.5%), 16V (10%), 10V (15%) | Measuring Frequency: 1KHZ10% (10uF), 120Hz10% (10uF) Measuring Voltage: 1.0V (E/Y(F)) or 0.5V (1F C,R0.1F) |
| Insulation Resistance (IR) | Class II: 4000M (C25nF) | Measuring Voltage: Rated voltage Duration: 605 seconds |
| Withstanding Voltage | Class II: 2.5UR (U,R500V), 1.5UR (U,R>500V1000V), 1.2UR (U,R>1000V) | Duration: 51s Between terminals: Test voltage applied. Between terminals and body: Applied voltage: 2.5UR, Duration: 1~5s |
| Solderability | Lead wire shall be at least 75% covered with a new solder coating. | Dipping into molten solder (63Sn/37Pb) of 2305 for 20.5s. |
| Resistance to Soldering Heat | C/C10% E / Y(F) | Solder temperature: 260 5, Duration: 10 1s Recovery (Class II): 48 4 hours under standard condition after test. |
2504221610_KYET-CT40805B105K500F3_C48533501.pdf
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