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 within various high-voltage circuits. Key application areas include switch power supplies, AC-DC and DC-DC power chargers, networking/communication interfaces, LCD backlight unit power supplies, and energy-saving lamps. These MLCCs are available in medium and high voltage ratings.
Product Attributes
- Terminal Composition: Au/Ag-Ni-Sn (from the inside out)
- Compliance: RoHS/REACH compliant
Technical Specifications
| Item | Description/Specification | Testing Method |
|---|---|---|
| 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 Condition: Temperature: 15~35, Humidity: 45~75%RH, Atmosphere: 86~106kPa Relative Condition: Temperature: 252, Humidity: 60~70%RH, Atmosphere: 86~106kPa | N/A |
| Part Number Description | Example: 1812 X7R 684 M 251 N T Dimension Code Temperature Characteristic (C0G, X7R, X5R) Nominal Electrostatic Capacity (pF) Tolerance of Electrostatic Capacity (B, C, D, F, G, J, K, M, Z) Rated Voltage (DC in Volts) Terminal Composition Packing (T: Tape/Reel, P: Bag) | |
| Construction | 1. Ceramic dielectric 2. Inner electrode 3. Outer electrode 4. Nickel layer 5. Tin layer | N/A |
| Dimensions (mm) | Code | L | W | T | WB 0201 | 0.600.10 | 0.300.05 | 0.300.05 | 0.100.05 0402 | 1.000.15 | 0.500.15 | 0.500.10 | 0.200.10 0603 | 1.600.20 | 0.800.15 | 0.800.15 | 0.300.10 0805 | 2.000.20 | 1.250.20 | 0.800.20 | 0.500.20 1206 | 3.200.30 | 1.600.30 | 1.000.20 | 0.600.30 1210 | 3.200.30 | 2.500.30 | 2.70 | 0.800.30 1808 | 4.500.40 | 2.000.20 | 2.70 | 0.800.30 1812 | 4.500.40 | 3.200.30 | 3.50 | 0.800.30 1825 | 4.500.40 | 6.300.50 | 3.50 | 0.800.30 2220 | 5.700.50 | 5.000.50 | 3.50 | 1.000.40 2225 | 5.700.50 | 6.300.50 | 6.20 | 1.000.40 | Digital Calliper |
| Temperature Characteristic | C0G (030 PPM/), X7R (15%), X5R (15%) | N/A |
| Temperature Range | -55~+125 | N/A |
| Static Capacity Tolerance | B:0.1pF, C:0.25pF, D:0.5pF, F:1%, G: 2%, J:5%, K:10%, M:20%, Z:+80%/-20% | N/A |
| Rated Voltage (DC) | 250 (25V), 251 (250V), 252 (2500V) | N/A |
| Dissipation Factor (DF) | Refer to Note 1 for specific values based on characteristic, rated voltage, and capacitance. | Refer to Specification Table |
| 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 | N/A |
| Solderability | Soldering area 90%, No damage. Pre-heating: 80-120, 10-30s. Solder: Lead-free. Temp: 2455, Time: 20.5s. | Visual |
| Resistance to Heat of Soldering | No damage, soldering area 90%. Pre-heating: 100-200, 102s. Soldering Temp: 2655, Time: 51s. Cleaning. Room temp, 242 hours. | Visual |
| Electrostatic Capacity Change Rate | NPO: 0.5% or 0.5pF X7R: 15% X7T: -33% to +22% X7P: 10% | Refer to Specification Table |
| Flexural Strength | No damage. Electrostatic capacity change rate: 10%. | Base board: Al2O3 /PCB, 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. | N/A |
| Thermal Shock | NPO: 2.5% or 0.25pF X7R/X7P: 0.5% X7T: 10% | 5 cycles, test after 242 hours at normal temp & humidity. |
| Temperature Moisture Exposure | NPO: 2% or 1pF X7R/X7T/X7P: 10% DF: 2x initial standard IR: NPO 2500M or IR*Cr25S; X7R/X7T/X7P 1000M or IR*Cr25S | Temp: 402, Humidity: 90~95%RH, Time: 50024 hours. Test after 242 hours at normal temp & humidity. |
| High Temperature Exposure | NPO: 2% or 1pF X7R/X7T/X7P: 20% DF: 2x initial standard IR: NPO 4000M or IR*Cr40S; X7R/X7T/X7P 2000M or IR*Cr50S | Temp: 1253, Time: 100048 hours. Voltage: 2x Rated voltage (250V |
| PCB Flexural Strength | No crack and other defect. | Soldering MLCC on PCB, then pressing. Dimensions A, B, C vary by size (e.g., 0805: A=1.2, B=4, C=1.65). |
| Embossed Plastic Taping Dimensions | Details provided for sizes 0805 to 1812, including tape size, A, B, C, D, E, F, G, H, J, T dimensions. | N/A |
| Paper Tape Reel Packing Dimensions | Details provided for sizes 1005, 0201, 0402, 0603, 0805, 1206, including paper size, W1, L1, D, C, B, P1, P2, P0, d, t dimensions. | N/A |
| Reel Dimensions | 7' REEL: 1782.0, 3.0, 130.5, 210.5, 21 or Bigger, 1010.5, 12max 13' REEL: 3302.0, 3.0, 130.5, 210.5, 21 or Bigger, 1010.5, 12max | N/A |
| Top Tape Peeling Strength | 0.1N < peeling strength < 0.7N. No paper dirty remains. | Standard |
| Packing Quantity | Details provided for Paper T/R and Plastic T/R by size (e.g., 0603 Paper T/R: 4000 pcs, Plastic T/R: 3000 pcs). | N/A |
| Soldering Method Recommendation | RReflow Soldering, WWave Soldering. Specific recommendations based on size, temperature characteristic, rated voltage, and capacitance. | N/A |
2509251626_AIDE-CAPACITOR-1206X7R104K500NT_C49326764.pdf
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