Product Overview
This product is a Medium and High Voltage Multilayer Ceramic Capacitor (MLCC) designed for applications in high-voltage circuits. It is suitable for coupling, wave filtering, and resonant functions within switch power supplies, AC-DC and DC-DC power chargers, networking/communication interfaces, LCD backlight unit power supplies, and energy-saving lamps. The MLCCs are available in various dimensions and temperature characteristics, offering reliable performance under specified testing conditions.
Product Attributes
- Material: Ceramic dielectric, Inner electrode, Outer electrode, Nickel layer, Tin layer
- Terminal Composition: Au/Ag-Ni-Sn (From the inside out)
- Certifications: RoHS compliant, REACH compliant
Technical Specifications
| Item | Description | Specification/Requirement | Testing Method |
|---|---|---|---|
| Application Field | Coupling, wave filtering, resonant in high voltage circuits such as switch power supplies, AC-DC power chargers, DC-DC power chargers, networking/communication interfaces, LCD backlight unit power supplies, amperites of energy saving lamps, etc. (Medium and High voltage MLCC). | ||
| Testing Conditions: Normal Condition: Temperature: 15~35, Humidity: 45~75%RH, Atmosphere: 86~106kPa Relative Condition: Temperature: 252, Humidity: 60~70%RH, Atmosphere: 86~106kPa | |||
| Part Number Description | Example: 1812 X7R 684 M 251 N T Dimension Code (e.g., 0201, 0402, 0603, 0805, 1206, 1210, 1808, 1812, 1825, 2211, 2225) Temperature Characteristic (C0G, X7R, X5R) Nominal Electrostatic Capacity (e.g., 8R0, 100, 101 in pF) Tolerance of Electrostatic Capacity (B: 0.1pF, C: 0.25pF, D: 0.5pF, F: 1%, G: 2%, J: 5%, K: 10%, M: 20%, Z: +80%/-20%) Rated Voltage (DC) (e.g., 250, 251, 252 in V) Terminal Composition (Au/Ag-Ni-Sn) Packing (T: Tape/Reel, P: Bag packing) | ||
| Construction and Dimension | Construction | 1 Ceramic dielectric, 2 Inner electrode, 3 Outer electrode, 4 Nickle layer, 5 Tin layer | |
| Dimension (mm) | British System | Metric System | L | W | T | WB 0201 | 0603 | 0.600.10 | 0.300.05 | 0.300.05 | 0.100.05 0402 | 1005 | 1.000.15 | 0.500.15 | 0.500.10 | 0.200.10 0603 | 1608 | 1.600.20 | 0.800.15 | 0.800.15 | 0.300.10 0805 | 2012 | 2.000.20 | 1.250.20 | 0.800.20 | 0.500.20 1206 | 3216 | 3.200.30 | 1.600.30 | 1.000.20 | 0.600.30 1210 | 3225 | 3.200.30 | 2.500.30 | 2.70 | 0.800.30 1808 | 4520 | 4.500.40 | 2.000.20 | 2.70 | 0.800.30 1812 | 4532 | 4.500.40 | 3.200.30 | 3.50 | 0.800.30 1825 | 4563 | 4.500.40 | 6.300.50 | 3.50 | 0.800.30 2220 | 5750 | 5.700.50 | 5.000.50 | 3.50 | 1.000.40 2225 | 5763 | 5.700.50 | 6.300.50 | 6.20 | 1.000.40 | ||
| Temperature Characteristic | Specification | -55~+125 | |
| Static Capacity | NPO Characteristic | 1MHz10%, 1.00.2Vrms (1000pF) | 1KHz10%, 1.00.2Vrms (>1000pF) | |
| X7R/X7T/X7P Characteristic | 1KHz10%, 1.00.2Vrms (10uF) | 120Hz24, 0.50.1Vrms (>10uF) | ||
| Testing Method | Meet standard specification and tolerance | ||
| Dissipation Factor (DF) | NPO Characteristic | DF0.56, Cr5 pF | DF1.5[(150/Cr)+7]10-4 (5pFCr50pF) | DF0.15%, (50pFCr) | |
| X7R/X7T/X7P Characteristic | See Note 1. Cr10uF, Test frequency 110%KHz, Voltage 1V0.1rms. Cr10uF, Frequency 12024Hz, Voltage 0.5V0.1rms. | ||
| IR Insulation Resistance | NPO Characteristic | IR50000M, C10nF | IR*Cr500S, C10nF | |
| X7R/X7T/X7P Characteristic | IR10000M, C25nF | IR*Cr100S, C25nF | ||
| Hi-pot (DC) | No dielectric breakdown or damage | Ur=100V, 2.5 x rated voltage | Ur=200V/250V, 2.0 x rated voltage | Ur=450/500/630V, 1.5 x rated voltage | 1KVUr2KV, 1.2 x rated voltage | 2KVUr, 1.1 x rated voltage. Voltage Raising time: 110S, Voltage maintaining time2S | |
| Solderability | Soldering area90% | Pre-heating temperature 80-120, time 10-30s, lead free solder, flux. Soldering temperature 2455, Solder time 20.5s. | |
| Resistance to the heat of soldering | No visual damage, soldering area90% | Pre-heating temperature 100-200, time 102 s, soldering temperature: 2655, Soldering time: 51s. Cleaning with solvent. Room temperature, time: 242 hours. | |
| Electrostatic Capacity Change Rate | NPO Characteristic | C/C0.5% or 0.5pF (larger reading) | |
| X7R | C/C15% | ||
| X7T | -33% C/C22% | ||
| X7P | C/C10% | ||
| Flexural Strength | No damage | Base board: Al2O3 /PCB. PCB dimension: Thickness: 1.6mm, Length: 100mm, Width: 40mm. Flexural depth: 1mm. Bend speed: 0.5mm/sec. Electro static capacity change rate: C/C10% | |
| Terminal Bonding Strength | No visual damage | Applied Force: 5N, Duration: 101S | |
| Thermal Shock | NPO Characteristic | C/C2.5% or 0.25pF (larger reading) | |
| X7R/X7P Characteristic | C/C0.5% | ||
| X7T Characteristic | C/C10% | ||
| Temperature Moisture Exposure | Visual | No visual damage. Test it after place 242 hours normal temp & humidity. Temperature 402, Humidity 90~95%RH, time 50024 hours. | |
| Electrostatic Capacitance Change Rate | NPO characteristic: C/C2% or 1pF (larger reading). X7R/X7T/X7P characteristic: C/C10%. DF 2 times initial standard. IR NPO characteristic: IR2500M or IR*Cr25S (Lower reading). X7R/X7T/X7P: IR1000M or IR*Cr25S (Lower reading). | ||
| High Temperature Exposure | Visual | No visual damage. Test it after place 48 hours under normal pressure & temperature. Temperature 1253, Time 100048 hours. | |
| Voltage | 100VV250V: 2x Rated voltage | 250VV1KV: 1.5x rated voltage | 1KVV: 1.2x rated voltage | ||
| Electrostatic Capacitance Change Rate | NPO: C/C2% or 1pF (larger reading). X7R/X7T/X7P: C/C20%. DF 2 X initial standard. IR NPO: IR4000M or IR*Cr40S (Lower reading). X7R/X7T/X7P: IR2000M or IR*Cr50S (Lower reading). | ||
| PCB Flexural Strength | No crack and other defect | IR Soldering the MLCC on the PCB. Pressing direction base on photo. Sizes: 0805(2012), 1206(3216), 1210(3225), 1812(4532), 2220(5750) with specific dimensions A, B, C. | |
| Embossed Plastic Taping | Embossed tape reel packing | For 0805(2012)~1812(4532) type. Dimensions A, B, C, D, E, F, G, H, J, T specified for 0805, 1206, 1210, 1808, 1812 sizes. | |
| Taping Specification | Top tape peeling strength: 0.1N < peeling strength < 0.7N. No paper dirty remains on the scotch when peeling. | ||
| Paper Tape Reel Packing | Paper tape reel packing | For 1005(0402)~1206(3216) types. Dimensions W1, L1, D, C, B, P1, P2, P0, d, t specified for 1005, 0201, 0402 sizes. Dimensions A, B, C, D, E, F, G, H, J, T specified for 0603, 0805, 1206 sizes. | |
| Reel Dimensions | 7' REEL (1782.0) and 13' REEL (3302.0) with specified dimensions A, B, C, D, E, F, G. | ||
| Packing Quantity | Paper T/R (Pcs) | 0603: 4000, 0805: 4000, 1206: Not specified, 1210: Not specified, 1808: Not specified, 1812: Not specified. | |
| Packing Quantity | Plastic T/R (Pcs) | 0603: Not specified, 0805: 3000 (T1.35mm), 1206: 3000 (T1.60mm), 1210: 2000 (T1.60mm), 1808: 3000 (T>1.60mm), 1812: 2000 (T1.85mm), 1812 above: 1000 (T1.85mm). | |
| Recommended Soldering Method | Size/Characteristics | 1005: NPO/R, X7R/X5R/X7S/X6S/R 0201: NPO/R, X7R/X5R/X7S/X6S/R, Y5V/R 0402: NPO/R, X7R/X5R/X7S/X6S/R, Y5V/R 0603: NPO/R/W, X7R/X5R/X7S/X6S/C1uf R C1uf R/W, Y5V/C1uf R C1uf R/W 0805: NPO/R/W, X7R/X5R/X7S/X6S/C4.7uf R C4.7uf R/W, Y5V/C1uf R C1uf R/W 1206: NPO/R/W, X7R/X5R/X7S/X6S/C10uf R C10uf R/W, Y5V/C10uf R C10uf R/W 1210: NPO/R, X7R/X5R/X7S/X6S/R, Y5V/R Soldering method: RReflow Soldering, WWave Soldering | |
2509251626_AIDE-CAPACITOR-1206X7R103K500NT_C49326761.pdf
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