Product Overview
The CGA0402X5R105K500GT is a multilayer ceramic capacitor designed for general-purpose applications. It features an X5R temperature characteristic, a capacitance of 1F, and a rated voltage of 50Vdc. This capacitor is suitable for various electronic circuits requiring stable capacitance over a moderate temperature range.
Product Attributes
- Brand: CGA
- Origin: Not specified
- Material: Ceramic dielectric, Nickel internal electrodes, Copper external electrodes
- Color: Not specified
- Certifications: JIS C 5101, IEC60384 (referenced for test methods)
Technical Specifications
| Part Number | Size (mm) | Capacitance | Tolerance | Rated Voltage | Temperature Characteristic | Thickness (mm) | Packaging | Quantity per Reel |
|---|---|---|---|---|---|---|---|---|
| CGA0402X5R105K500GT | 0.4 x 0.2 | 1F | 10% | 50Vdc | X5R (15% from -55 to +85) | 0.50+0.20/-0.05 | Tape & Reel (180mm diameter) | 10,000 |
Key Specifications and Test Methods
| Test Item | Specification | Test Method Reference |
|---|---|---|
| Appearance | No defects or abnormalities. | Visual (Microscope) Inspection |
| Dimension | Conforms to specifications. | Micrometer Measurement |
| Voltage Proof | Withstand test voltage without defects. | 250% RV for RV50V (Test time: 1-5s) |
| Insulation Resistance (I.R.) | 100M (for X7R/X5R) | Test voltage 500V: Rated Voltage; >500V: 500V (Charge time: 1 min) |
| Capacitance | Within specified tolerance. | Measurement Temperature: 25 |
| Q Factor / Dissipation Factor (D.F.) | X5R/X7R: C10F: 3.5% (1.00.1 KHz, 1.00.2Vrms); 104C103: 5.0%; 104C106: 10%; C106: 15% | Frequency and Voltage vary by capacitance value. |
| Temperature Characteristics of Capacitance | X5R: 15% | Measured at specified temperature steps (-55 to +85) |
| Adhesive Strength of Termination | No terminal peeling, ceramic breakage. | 5 N force for 101 sec. |
| Substrate Bending Test | Appearance: No defects or abnormalities. C/C | Bending 1 mm. |
| Solderability | 95% of terminals should be uniformly and continuously soldered. | Sn-3.0Ag-0.5Cu solder, 2455C, 20.5s dwell time. |
| Resistance to Soldering Heat | Appearance: No cracks. Capacitance change: 7.5% (X7R/X5R). Q/DF and I.R. same as initial. | Pre-heat 110-140C for 1 min. Solder bath 2605C for 101s. |
| Temperature Cycle | Appearance: No defects or abnormalities. Capacitance change: 7.5% (X7R/X5R). Q/DF and I.R. same as initial. | 5 cycles from -55 to +125. |
| High Temperature High Humidity (Loaded) | Appearance: No defects or abnormalities. Capacitance change: 12.5% (X5R/X7R). Q/DF: 16V: 7% or 2x initial; 25V: 5% or 2x initial. I.R.: 500M or RC5s. | 402, 90-95% RH, 50024 hours, Rated Voltage. |
| Life Test | Appearance: No defects or abnormalities. Capacitance change: 12.5% (X5R/X7R). Q/DF: 16V: 7% or 2x initial; 25V: 5% or 2x initial. I.R.: 1G or RC50s. | Maximum operating temperature, 100012 hours, 100% R.V. |
Packaging Information
| Size (mm) | Tape Type | Reel Size | Reels per Box | Boxes per Case |
|---|---|---|---|---|
| 0402 | Paper Tape | 7" | 5 | 12 |
Application Restrictions
Contact manufacturer for applications requiring high reliability, especially in critical systems such as aircraft, aerospace, medical, transportation, and power plants.
Transportation and Storage Methods
Transportation: Protect from rain, corrosion, severe impact, and squeezing.
Storage: Shelf life: 1 year from date of manufacture. Use within 3 months after unsealing tape. Storage Temperature: 0 ~35. Storage Relative Humidity: <70%.
Usage Precautions
Improper use or operating conditions exceeding specifications may lead to short circuits, open circuits, smoke, fire, or explosion. Pay close attention to solder amount, soldering temperature curves, and manual soldering techniques to prevent damage.
2509180925_HRE-CGA0402X5R105K500GT_C6119811.pdf
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