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
- Material: Ceramic dielectric, Inner electrode, Outer electrode, Nickel layer, Tin layer
- Terminal Composition: Au/Ag-Ni-Sn (from the inside out)
- Compliance: ROHS/REACH compliant
Technical Specifications
Application Field
Coupling, wave filtering, resonant in high voltage circuits, such as switch power supplier, AC-DC power charger, DC-DC power charger, networking/Communication interface, LCD backlight unit power supplier, amperite 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 Codes and Sizes
| Code | L*W (inch) | L*W (mm) |
|---|---|---|
| 0201 | 0.02*0.01 | 0.50*0.25 |
| 0402 | 0.04*0.02 | 1.00*0.50 |
| 0603 | 0.06*0.03 | 1.60*0.80 |
| 0805 | 0.08*0.05 | 2.00*1.25 |
| 1206 | 0.12*0.06 | 3.20*1.60 |
| 1210 | 0.12*0.10 | 3.20*2.50 |
| 1808 | 0.18*0.08 | 4.50*2.00 |
| 1812 | 0.18*0.12 | 4.50*3.20 |
| 1825 | 0.18*0.25 | 4.50*6.30 |
| 2211 | 0.22*0.11 | 5.70*2.8 |
| 2225 | 0.22*0.25 | 5.70*6.30 |
Temperature Characteristics
- C0G: 030 PPM/
- X7R: 15%
- X5R: 15%
Nominal Electrostatic Capacity
- 8R0: 8.0 pF
- 100: 10 pF
- 101: 100 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)
- 250: 25 V
- 251: 250 V
- 252: 2500 V
Packing
- T: Tape/Reel
- P: Bag packing (PE)
Construction
- Ceramic dielectric
- Inner electrode
- Outer electrode
- Nickel layer
- Tin layer
Dimensions (mm)
| Part Number | Dimension (mm) L | Dimension (mm) W | Dimension (mm) T | Dimension (mm) 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 |
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 calliper |
| 3 | Static capacity | Meet standard specification and tolerance |
|
| 4 | Dissipation factor (DF) |
| |
| 5 | IR Insulation Resistance |
| |
| 6 | Hi-pot (DC) |
| |
| 7 | Solderability | soldering area90% | Visual-No damage. 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. |
| 10 | Terminal bonding strength | No visual damage | Applied Force: 5N Duration: 101S |
| 11 | Thermal shock |
| |
| 12 | Temperature moisture exposure |
| Test it after place 242 hours normal temp & humidity. |
| 13 | High temperature exposure |
| Charging and discharging current 50mA Max. Test it after place 48 hours under normal pressure & temperature. |
| 14 | PCB flexural strength | No crack and other defect | Soldering the MLCC on the PCB (Photo1), Then pressing direction base on the photo 2. |
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 | 0.24 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 |
| 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 |
Taping Specification
- Top tape peeling strength: 0.1N < peeling strength < 0.7N. No paper dirty remains on the scotch when peeling, and sticks to top and bottom tape.
Packing Quantity
| Dimension | Paper T/R (Pcs) | Plastic T/R (Pcs) |
|---|---|---|
| 0603 | 4000 | |
| 0805 | 4000 | 3000 (T1.35mm) |
| 1206 | 3000 (T1.35mm) | |
| 1210 | 2000 (T1.60mm) | |
| 1808 | 3000 (T1.60mm) | |
| 1812 | 2000 | |
| 1812 | 1000 (T1.85mm) | |
| 1000 (T1.85mm) | ||
| 800 | ||
| 500 |
Precautions For Use
Multi-layer Ceramic Capacitors (MLCC) may fail in a short circuit or open circuit mode when subjected to severe conditions beyond specified ratings. Following precautions for safety and application notes should be considered. Contact engineering or factory for handling precautions.
- Soldering Profile: Avoid cracks due to sudden temperature change. Follow the recommended temperature profile.
- Manual Soldering: Risk of thermal cracks. Handle soldering iron carefully, paying attention to tip selection and temperature.
- 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
During preheating, keep the temperature difference between soldering temperature and surface temperature of chips as T150.
2509251626_AIDE-CAPACITOR-1206X5R476M6R3NT_C49326755.pdf
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