Product Overview
This product is a Multi-layer Ceramic Capacitor (MLCC) designed for high-voltage applications, including coupling, wave filtering, and resonant functions. It is 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 lamp ballasts. These MLCCs are available in medium and high voltage ratings.
Product Attributes
- Terminal Composition: Au/Ag-Ni-Sn (from the inside out)
- RoHS/REACH Compliance: Meets RoHS and REACH standards.
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 | 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) | 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
| Item | Description |
|---|---|
| 1. Ceramic dielectric | |
| 2. Inner electrode | |
| 3. Outer electrode | |
| 4. Nickel layer | |
| 5. Tin layer |
Dimensions (mm)
| Part Number | Dimension L | Dimension W | Dimension T | 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 caliper |
| 3 | Static Capacity | Meet standard specification and tolerance |
|
| 4 | Dissipation Factor (DF) |
|
|
| 5 | IR Insulation Resistance |
| Testing condition: Rated voltage Time:605s Humidity:75% Temperature:255 Current :50mA |
| 6 | Hi-pot (DC) | No dielectric breakdown or damage | 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 time2S |
| 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 boardAl2O3 /PCB. PCB dimension Thickness: 1.6mm Length: 100mm Width: 40mm Flexural depth: 1mm Bend speed: 0.5mm/sec. Unit: mm. Test it under the flexural status. Electro static capacity change rate C/C10%. Flexural deepth 452 |
| 10 | Terminal bonding strength | No visual damage | Applied Force: 5N Duration: 101S |
| 11 | Thermal shock |
| 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 |
| 12 | Temperature moisture exposure |
| Temperature 402 Humidity 90~95%RH time 500+24 hours. Test it after place 242 hours normal temp & humidity |
| 13 | High temperature exposure |
| Charging and discharging current 50mA Max. Temperature 1253 Time 100048 hours Voltage 100VV250V 2x Rated voltage; 250VV1KV 1.5x rated voltage; 1KVV 1.2x rated voltage. Test it after place 48 hours under normal pressure & temperature. |
| 14 | PCB flexural strength | No crack and other defect | IR Soldering the MLCC on the PCB (Photo1), Then pressing direction base on the photo 2. 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 Dimensions (mm)
| 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 Dimensions (mm)
| 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 |
Paper Tape Reel Packing Dimensions (mm)
| 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 (mm)
| Type | 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 |
| 1206 | T1.35mm: 3000, T1.35mm: 2000 | |
| 1210 | T1.60mm: 3000, T1.60mm: 2000 | |
| 1808 | 1000 | |
| 1812 | T1.85mm: 1000, T1.85mm: 800 | |
| 1812 | 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. Following precautions for safety and application notes are recommended. If you have questions about handling precautions, please contact the engineering section or factory.
2509251626_AIDE-CAPACITOR-0603X7R103J500NT_C49326600.pdf
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