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 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)
- Certifications: ROHS/REACH compliant
Technical Specifications
Part Number Description Example: 1812 X7R 684 M 251 N T
| Item | Description |
|---|---|
| 1. Dimension Code |
|
| 2. Temperature Characteristic | C0G (030 PPM/), X7R (15%), X5R (15%) |
| 3. Nominal Electrostatic Capacity | e.g., 8R0=8.0pF, 100=10pF, 101=100pF |
| 4. 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% |
| 5. Rated Voltage (DC) | e.g., 250=25V, 251=250V, 252=2500V |
| 6. Terminal Composition | Au/Ag-Ni-Sn (From the inside out) |
| 7. Packing | T Tape/Reel, P Bag packing (PE) |
Construction and Dimension
| Item | Description | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Construction | 1. Ceramic dielectric, 2. Inner electrode, 3. Outer electrode, 4. Nickel layer, 5. Tin layer | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dimension (mm) |
|
Specification and Testing Method
| No. | Item | Specification/Requirement | Testing method |
|---|---|---|---|
| 1 | Temperature | -55~+125 | |
| 2 | Visual/ Dimension | 1. No Damage, 2. Dimension meet Spec | Naked eye (Visual inspection), Digital caliper |
| 3 | Static Capacity | Meet standard specification and tolerance |
|
| 4 | Dissipation Factor (DF) |
| |
| 5 | IR Insulation Resistance |
| |
| 6 | Hi-pot (DC) |
| |
| 7 | Solderability | Soldering area90% | Pre-heating temperature 80-120, time 10-30s, lead free solder, flux. Soldering temperature 2455, Solder time 20.5s |
| 8 | 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. |
| 9 | 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. Test it under the flexural status. Electro static capacity change rate C/C10%. Flexural depth 452. |
| 10 | Terminal bonding strength | No visual damage | Applied Force: 5N, Duration: 101S |
| 11 | Thermal shock |
| |
| 12 | Temperature moisture exposure |
| |
| 13 | High temperature exposure |
| |
| 14 | PCB flexural strength | No crack and other defect | IR Soldering the MLCC on the PCB. Then pressing direction base on the photo. SIZE A B C: 0805(2012) 1.2 4 1.65; 1206(3216) 2.2 5 2; 1210(3225) 2.2 5 2.9; 1812(4532) 3.5 7 3.7; 2220(5750) 4.5 8 5.6 |
Embossed Plastic Taping
| Code | Tape size | A | B | C | D | E | F | G | H | J | T |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 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
| Code | Paper size | W1 | L1 | D | C | B | P1 | P2 | P0 | d | t |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 Below | |
| 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 Below | |
| 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 Below |
| Code | Paper size | A | B | C | D | E | F | G | H | J | T |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0603 | 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
| Unit: mm | 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 |
Packing Quantity
| Dimension | 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 | 1000 (T1.85mm) | |
| 1000 (T>1.85mm) | ||
| 800 | ||
| 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. This can result in burn out, flaming, or glowing. Adhere to the following precautions and application notes. For handling questions, contact the engineering section or factory.
- Soldering Profile: Follow the temperature profile to avoid cracks from sudden temperature changes.
- Manual Soldering: Manual soldering carries a risk of creating thermal cracks. Handle soldering irons carefully, paying attention to tip selection and temperature contact.
- Optimum Solder Amount for Reflow Soldering
- Recommended Soldering amounts
Recommended Soldering Method
| Size | Temperature Characteristics | Rated Voltage | Capacitance | Soldering Method |
|---|---|---|---|---|
| 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
Soldering Temperature Profile
While preheating, keep the temperature difference between soldering temperature and surface temperature of chips as: T150.
2509251626_AIDE-CAPACITOR-0603X7R154K500NT_C49326619.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