Product Overview
This product is a Multi-Layer Ceramic Capacitor (MLCC) designed for high-voltage applications. It is suitable for coupling, wave filtering, and resonant functions in various power supply and electronic circuits, including switch power supplies, AC-DC and DC-DC power chargers, networking/communication interfaces, LCD backlight units, and energy-saving lamps. The MLCCs are available in a range of sizes and temperature characteristics, offering reliable performance in demanding electrical environments.
Product Attributes
- Material: Ceramic dielectric, Inner electrode, Outer electrode (Au/Ag-Ni-Sn terminal composition)
- Certifications: ROHS/REACH compliant
Technical Specifications
| Item | Description | Details |
|---|---|---|
| Application Field | Coupling, wave filtering, resonant in high voltage circuits; Switch power supplier, AC-DC power charger, DC-DC power charger, networking/Communication interface, LCD backlight unit power supplier, amperite of energy saving lamps. (Medium and High voltage MLCC) | |
| Testing Conditions | Normal | Temperature: 15~35, Humidity: 45~75%RH, Atmosphere: 86~106kPa |
| Relative | Temperature: 252, Humidity: 60~70%RH, Atmosphere: 86~106kPa | |
| Part Number Description | Example: 1812 X7R 684 M 251 N T | |
| Dimension Codes (L*W) | Inch | 0.02*0.01 (0201), 0.04*0.02 (0402), 0.06*0.03 (0603), 0.08*0.05 (0805), 0.12*0.06 (1206), 0.12*0.10 (1210), 0.18*0.08 (1808), 0.18*0.12 (1812), 0.18*0.25 (1825), 0.22*0.11 (2211), 0.22*0.25 (2225) |
| Metric (mm) | 0.50*0.25 (0201), 1.00*0.50 (0402), 1.60*0.80 (0603), 2.00*1.25 (0805), 3.20*1.60 (1206), 3.20*2.50 (1210), 4.50*2.00 (1808), 4.50*3.20 (1812), 4.50*6.30 (1825), 5.70*2.8 (2211), 5.70*6.30 (2225) | |
| Temperature Characteristic | C0G (030 PPM/), X7R (15%), X5R (15%) | |
| Nominal Electrostatic Capacity | 8R0=8.0pF, 100=10pF, 101=100pF | |
| 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) | 250=25V, 251=250V, 252=2500V | |
| Terminal Composition | Au/Ag-Ni-Sn (From the inside out) | |
| Packing | T: Tape/Reel, P: Bag packing (PE) | |
| Construction | 1. Ceramic dielectric | |
| 2. Inner electrode | ||
| 3. Outer electrode | ||
| 4. Nickle layer | ||
| 5. Tin layer | ||
| Dimension (mm) | Part Number | L Tol | W Tol | T Tol | WB Tol |
| 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 | 1.000.20 | |
| 1206 (3216) | 3.200.30 | 1.600.30 | 1.000.20 | 1.250.20 | |
| 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 Range | -55~+125 | |
| Static Capacity Testing | NPO Characteristic | Frequency: 1MHz10%, Voltage: 1.00.2Vrms (1000pF); 1KHz10%, Voltage: 1.00.2Vrms (>1000pF) |
| X7R/X7T/X7P Characteristic | Frequency: 1KHz10%, Voltage: 1.00.2Vrms (10uF); 120Hz24, Voltage: 0.50.1Vrms (>10uF) | |
| Dissipation Factor (DF) | NPO Characteristic | DF0.56% (Cr5pF); DF1.5[(150/Cr)+7]10-4 (5pFCr50pF); DF0.15% (50pFCr) |
| X7R/X7T/X7P Characteristic | See Note 1 | |
| Insulation Resistance (IR) | NPO Characteristic | IR50000M (C10nF); IR*Cr500S (C>10nF) |
| X7R/X7T/X7P Characteristic | IR10000M (C25nF); IR*Cr100S (C>25nF) | |
| Hi-pot (DC) | 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 | |
| Solderability | Soldering area 90%; Visual-No damage | |
| Resistance to the heat of soldering | Visual-No damage, soldering area 90% | |
| 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; 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 | Capacitance Change Rate | NPO: C/C2% or 1pF (larger reading); X7R/X7T/X7P: C/C10% |
| DF | 2 times initial standard | |
| IR | NPO: IR2500M or IR*Cr25S (Lower reading); X7R/X7T/X7P: IR1000M or IR*Cr25S (Lower reading) | |
| High Temperature Exposure | 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 | |
| Embossed Plastic Taping Dimensions (mm) | Code | A Tol | B Tol | C Tol | D Tol | E Tol | F Tol | G Tol | H Tol | J Tol | T Max |
| 0805 | 1.550.20 | 2.350.20 | 8.000.20 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.10 | 1.50 -0/+0.10 | 1.50 | |
| 1206 | 1.950.20 | 3.600.20 | 8.000.20 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.1 | 1.50 -0/+0.10 | 1.85 | |
| 1210 | 2.700.10 | 3.420.10 | 8.000.10 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.05 | 4.000.10 | 1.55 -0/+0.10 | 3.2 | |
| 1808 | 2.200.10 | 4.950.10 | 12.000.10 | 5.500.05 | 1.750.10 | 4.000.10 | 2.000.05 | 4.000.10 | 1.50 -0/+0.10 | 3.0 | |
| 1812 | 3.660.10 | 4.950.10 | 12.000.10 | 5.500.05 | 1.750.10 | 8.000.10 | 2.000.05 | 4.000.10 | 1.55 -0/+0.10 | 4.0 | |
| Paper Tape Reel Packing Dimensions (mm) | Code | W1 Tol | L1 Tol | D Tol | C Tol | B Tol | P1 Tol | P2 Tol | P0 Tol | d Tol | t Below |
| 1005 | 0.240.02 | 0.450.02 | 8.000.10 | 3.500.05 | 1.750.10 | 2.000.05 | 2.000.05 | 4.000.10 | 1.50 -0/+0.10 | 0.30 | |
| 0201 | 0.370.10 | 0.670.10 | 8.000.10 | 3.500.05 | 1.750.10 | 2.000.05 | 2.000.05 | 4.000.10 | 1.50 -0/+0.10 | 0.80 | |
| 0402 | 0.650.10 | 1.150.10 | 8.000.10 | 3.500.05 | 1.750.10 | 2.000.05 | 2.000.05 | 4.000.10 | 1.50 -0/+0.10 | 0.80 | |
| 0603 | 1.100.10 | 1.900.10 | 8.000.10 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.10 | 1.50 -0/+0.10 | 1.10 Max | |
| 0805 | 1.450.15 | 2.300.15 | 8.00.15 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.10 | 1.50 -0/+0.10 | 1.10 Max | |
| 1206 | 1.800.20 | 3.400.20 | 8.000.20 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.10 | 1.50 -0/+0.10 | 1.10 Max | |
| Reel Dimensions (mm) | Unit | A | B | C | D | E | F | G |
| 7REEL | 1782.0 | 3.0 | 130.5 | 210.5 | 21 or Bigger | 1010.5 | 12max | |
| 13REEL | 3302.0 | 3.0 | 130.5 | 210.5 | 21 or Bigger | 1010.5 | 12max | |
| Top Tape Peeling Strength | 0.1N < peeling strength < 0.7N | |
| Packing Quantity | Size | Paper T/R (Pcs) | Plastic T/R (Pcs) |
| 0603 | 4000 | - | |
| 0805 | 4000 | 3000 (T1.35mm) | |
| 1206 | - | 3000 (T>1.35mm) | |
| 1210 | - | 2000 (T1.60mm) | |
| 1808 | - | 3000 (T>1.60mm) | |
| 1812 | - | 2000 | |
| 1812 above | - | 1000 (T1.85mm) | |
| - | 800 (T>1.85mm) | ||
| - | 500 | ||
Precautions for Use
Multi-layer Ceramic Capacitors (MLCC) may fail in a short circuit or open circuit mode when subjected to severe electrical or mechanical stress beyond specified ratings. To avoid such failures, adhere to the following precautions:
- Soldering Profile: Follow recommended temperature profiles to prevent cracks due to sudden temperature changes.
- Manual Soldering: Handle soldering irons carefully to avoid direct contact with the ceramic body and prevent thermal cracks.
- Optimum Solder Amount: Use the recommended solder amount for reflow soldering.
- Recommended Soldering Method: Refer to the table for recommended methods based on size, characteristics, voltage, and capacitance.
- Soldering Temperature Profile: Maintain temperature differences as specified to avoid stress during preheating.
For detailed handling and application notes, please contact the engineering section or factory.
2509251626_AIDE-CAPACITOR-0603X7R561K500NT_C49326654.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible