MLCC Specification
This specification outlines the details for Medium and High voltage Multilayer Ceramic Capacitors (MLCCs). These capacitors are designed for applications requiring coupling, wave filtering, and resonance in high-voltage circuits. They are suitable for use in switch power supplies, AC-DC and DC-DC power chargers, networking/communication interfaces, LCD backlight unit power supplies, and energy-saving lamps.
Product Attributes
- Material: Ceramic dielectric, Inner electrode, Outer electrode, Nickel layer, Tin layer
- Terminal Composition: Au/Ag-Ni-Sn
- Packing Options: Tape/Reel (T), Bag packing (P)
Technical Specifications
| Item | Specification/Requirement | Testing Method |
| Temperature Characteristic | NPO: 0 30 PPM/ X7R: 15% X5R: 15% | |
| Nominal Electrostatic Capacity | e.g., 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) | 250V (251), 2500V (252) | |
| Temperature Range | -55~+125 | |
| Static Capacity | NPO: 1000pF @ 1MHz10%, 1.00.2Vrms; >1000pF @ 1KHz10%, 1.00.2Vrms X7R/X7T/X7P: 10uF @ 1KHz10%, 1.00.2Vrms; >10uF @ 120Hz24, 0.50.1Vrms | |
| Dissipation Factor (DF) | NPO: DF0.56 (Cr5pF), DF1.5[(150/Cr)+7]10-4 (5pFCr50pF), DF0.15% (50pFCr) X7R/X7T/X7P: See Note 1 | |
| Insulation Resistance (IR) | NPO: IR50000M (C10nF), IR*Cr500S (C10nF) X7R/X7T/X7P: IR10000M (C25nF), IR*Cr100S (C25nF) | Rated voltage, Time: 605s, Humidity: 75%, Temperature: 255, Current: 50mA |
| 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 | Voltage Raising time: 110S, Voltage maintaining time: 2S |
| 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 | Visual-No 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: C/C0.5% or 0.5pF X7R: C/C15% X7T: -33% C/C22% X7P: C/C10% | |
| Flexural Strength | Electro static capacity change rate: C/C10% | Base board: Al2O3 /PCB; PCB dimension: Thickness: 1.6mm, Length: 100mm, Width: 40mm; Flexural depth: 1mm; Bend speed: 0.5mm/sec. |
| Terminal Bonding Strength | No visual damage | Applied Force: 5N, Duration: 101S |
| Thermal Shock | NPO: C/C2.5% or 0.25pF X7R/X7P: C/C0.5% X7T: C/C10% | Pre-condition(X7R h characteristic):Upper limit temperature 1hour, place 241 hours, start to testing. Run 5 cycles Thermal shock. Test it after place 242 hours normal temp & humidity |
| Temperature Moisture Exposure | Capacity change rate: NPO: C/C2% or 1pF; X7R/X7T/X7P: C/C10% DF: 2 times initial standard IR: NPO: IR2500M or IR*Cr25S; X7R/X7T/X7P: IR1000M or IR*Cr25S | Temperature 402, Humidity 90~95%RH, time 50024 hours |
| High Temperature Exposure | Capacity change rate: NPO: C/C2% or 1pF; X7R/X7T/X7P: C/C20% DF: 2 X initial standard IR: NPO: IR4000M or IR*Cr40S; X7R/X7T/X7P: IR2000M or IR*Cr50S | Temperature 1253, Time 100048 hours, Voltage: 100VV250V (2x Rated voltage), 250VV1KV (1.5x rated voltage), 1KVV (1.2x rated voltage) |
| PCB Flexural Strength | No crack and other defect | Soldering the MLCC on the PCB, Then pressing direction base on the photo. |
Dimensions and Construction
| Part Number Code | Dimension (mm) L*W | Dimension (mm) T | WB (mm) |
| 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 |
Taping Specifications
| Code | Tape size (mm) | A | B | C | D | E | F | G | H | J | T |
| Embossed Tape Reel Packing (0805 to 1812) | |||||||||||
| 0805 | 1.55 0.20 | 2.35 0.20 | 8.00 0.20 | 3.50 0.05 | 1.75 0.10 | 4.00 0.10 | 2.00 0.10 | 4.00 0.10 | 1.50 -0/+0.10 | 1.50 Max | |
| 1206 | 1.95 0.20 | 3.60 0.20 | 8.00 0.20 | 3.50 0.05 | 1.75 0.10 | 4.00 0.10 | 2.00 0.10 | 4.00 0.1 | 1.50 -0/+0.10 | 1.85 Max | |
| 1210 | 2.70 0.10 | 3.42 0.10 | 8.00 0.10 | 3.50 0.05 | 1.75 0.10 | 4.00 0.10 | 2.00 0.05 | 4.00 0.10 | 1.55 -0/+0.10 | 3.2 Max | |
| 1808 | 2.20 0.10 | 4.95 0.10 | 12.00 0.10 | 5.50 0.05 | 1.75 0.10 | 4.00 0.10 | 2.00 0.05 | 4.00 0.10 | 1.50 -0/+0.10 | 3.0 Max | |
| 1812 | 3.66 0.10 | 4.95 0.10 | 12.00 0.10 | 5.50 0.05 | 1.75 0.10 | 8.00 0.10 | 2.00 0.05 | 4.00 0.10 | 1.55 -0/+0.10 | 4.0 Max | |
| Paper Tape Reel Packing (1005 to 1206) | |||||||||||
| 1005 | W1*L1 | 0.24 0.02 | 0.45 0.02 | 8.00 0.10 | 3.50 0.05 | 1.75 0.10 | 2.00 0.05 | 2.00 0.05 | 4.00 0.10 | 1.50 -0/+0.10 | 0.30 Below |
| 0201 | 0.37 0.10 | 0.67 0.10 | 8.00 0.10 | 3.50 0.05 | 1.75 0.10 | 2.00 0.05 | 2.00 0.05 | 4.00 0.10 | 1.50 -0/+0.10 | 0.80 Below | |
| 0402 | 0.65 0.10 | 1.15 0.10 | 8.00 0.10 | 3.50 0.05 | 1.75 0.10 | 2.00 0.05 | 2.00 0.05 | 4.00 0.10 | 1.50 -0/+0.10 | 0.80 Below | |
| 0603 | A*B | 1.10 0.10 | 1.90 0.10 | 8.00 0.10 | 3.50 0.05 | 1.75 0.10 | 4.00 0.10 | 2.00 0.10 | 4.00 0.10 | 1.50 -0/+0.10 | 1.10 Max |
| 0805 | 1.45 0.15 | 2.30 0.15 | 8.0 0.15 | 3.50 0.05 | 1.75 0.10 | 4.00 0.10 | 2.00 0.10 | 4.00 0.10 | 1.50 -0/+0.10 | 1.10 Max | |
| 1206 | 1.80 0.20 | 3.40 0.20 | 8.00 0.20 | 3.50 0.05 | 1.75 0.10 | 4.00 0.10 | 2.00 0.10 | 4.00 0.10 | 1.50 -0/+0.10 | 1.10 Max | |
| Reel Dimensions | |||||||||||
| 7' REEL | 1782.0 | 3.0 | 130.5 | 210.5 | 21 or Bigger | 1010.5 | 12max | ||||
| 13' REEL | 33 | ||||||||||
2509251626_AIDE-CAPACITOR-0805C0G180J500NT_C49326669.pdf
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