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Specifications
Voltage Rating:
25V
Capacitance:
22nF
Temperature Coefficient:
X7R
Tolerance:
±10%
Mfr. Part #:
0805X7R223K250NT
Model Number:
0805X7R223K250NT
Package:
0805
Key Attributes
Product Description
Product Overview
This Multi-Layer Ceramic Capacitor (MLCC) is designed for high-voltage applications, offering reliable performance in coupling, wave filtering, and resonant functions. It is suitable for a wide range of power supply and networking applications, including switch power supplies, AC-DC and DC-DC power chargers, networking/communication interfaces, LCD backlight unit power supplies, and energy-saving lamps. The MLCCs are available in various dimensions and temperature characteristics (C0G, X7R, X5R), with precise control over capacitance, tolerance, and voltage ratings. They are manufactured with a robust construction of ceramic dielectric, inner and outer electrodes, and a nickel-tin terminal composition, ensuring durability and performance.
Product Attributes
- Terminal Composition: Au/Ag-Ni-Sn (From the inside out)
- RoHS Compliance: Meets standard
- REACH Compliance: Meets standard
Technical Specifications
| Item | Description/Specification | Testing Method | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Application Field | ||||||||||
| Coupling, wave filtering, resonant in high voltage circuits, switch power suppliers, AC-DC power chargers, DC-DC power chargers, networking/Communication interfaces, LCD backlight unit power suppliers, amperite of energy saving lamps (Medium and High voltage MLCC). | ||||||||||
| Testing Conditions | ||||||||||
| Normal Condition | Temperature: 15~35 Humidity: 45~75%RH Atmosphere: 86~106kPa | N/A | ||||||||
| Relative Condition | Temperature: 252 Humidity: 60~70%RH Atmosphere: 86~106kPa | N/A | ||||||||
| Part Number Description Example: 1812 X7R 684 M 251 N T | ||||||||||
| 1. Dimension Code | 0201, 0402, 0603, 0805, 1206, 1210, 1808, 1812, 1825, 2211, 2225 | L*W (inch/mm) provided | ||||||||
| 2. Temperature Characteristic | C0G (030 PPM/), X7R (15%), X5R (15%) | N/A | ||||||||
| 3. Nominal Electrostatic Capacity | 8R0=8.0, 100=10, 101=100 (pF) | N/A | ||||||||
| 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% | N/A | ||||||||
| 5. Rated Voltage (DC) | 250=25V, 251=250V, 252=2500V | N/A | ||||||||
| 6. Terminal Composition | Au/Ag-Ni-Sn (From the inside out) | N/A | ||||||||
| 7. Packing | T: Tape/Reel, P: Bag packing (PE) | N/A | ||||||||
| Construction | ||||||||||
| 1 | Ceramic dielectric | N/A | ||||||||
| 2 | Inner electrode | N/A | ||||||||
| 3 | Outer electrode | N/A | ||||||||
| 4 | Nickel layer | N/A | ||||||||
| 5 | Tin layer | N/A | ||||||||
| Dimension (mm) | ||||||||||
| Part Number | L | W | 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 | ||||||||||
| Temperature | -55~+125 | N/A | ||||||||
| Visual/Dimension | 1. No Damage 2. Dimension meet Spec | Naked eye (Visual inspection) Digital calliper | ||||||||
| Static Capacity | Meet standard specification and tolerance | See detailed specification in source | ||||||||
| Dissipation Factor (DF) | See detailed specification in source | See detailed specification in source | ||||||||
| IR Insulation Resistance | NPO: IR50000M, C10nF; IR*Cr500S, C>10nF X7R/X7T/X7P: IR10000M, C25nF; IR*Cr100S, C>25nF | Rated voltage, Time: 605s, Humidity: 75%, Temperature: 255, Current: 50mA | ||||||||
| Hi-pot (DC) | See detailed specification in source (based on 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: 0.5% or 0.5pF X7R: 15% X7T: -33% C/C22% X7P: 10% | Pre-heating 150 1 hour, then place 48 hours under normal pressure & temperature. | ||||||||
| Flexural strength | No damage. 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 | See detailed specification in source (based on characteristic) | Run 5 cycles. Test after place 242 hours normal temp & humidity. | ||||||||
| Temperature moisture exposure | Visual: No visual damage. Electro static capacitance change rate: NPO: 2% or 1pF; X7R/X7T/X7P: 10%. DF: 2 times initial standard. IR: See detailed specification in source. | Temperature 402, Humidity 90~95%RH, time 50024 hours. Test after place 242 hours normal temp & humidity. | ||||||||
| High temperature exposure | Visual: No visual damage. Electro static capacitance change rate: NPO: 2% or 1pF; X7R/X7T/X7P: 20%. DF: 2 X initial standard. IR: See detailed specification in source. | Temperature 1253, Time 100048 hours. Voltage: See detailed specification in source. Test after place 48 hours under normal pressure & temperature. | ||||||||
| PCB flexural strength | No crack and other defect | IR Soldering the MLCC on the PCB, then pressing direction based on the photo. See detailed dimensions in source. | ||||||||
| 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 |
| 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 | |||
| 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 | ||||||||||
| Size | Paper T/R (Pcs) | Plastic T/R (Pcs) | ||||||||
| 0603 | 4000 | |||||||||
| 0805 | 4000 | 3000 (T1.35mm) | ||||||||
| 1206 | 3000 (T1.60mm) / 2000 (T>1.60mm) | |||||||||
| 1210 | 2000 | |||||||||
| 1808 | 1000 (T1.85mm) | |||||||||
| 1812 | 800 (T1.85mm) / 500 (T>1.85mm) | |||||||||
| Precautions For Use | ||||||||||
| MLCCs may fail in short or open circuit modes under severe electrical or mechanical stress beyond specified ratings. Follow safety precautions and application notes. Contact engineering for handling questions. Avoid sudden temperature changes during soldering. Manual soldering requires careful handling to prevent thermal cracks. Use optimum solder amount and recommended soldering methods (Reflow or Wave soldering). Maintain specific temperature profiles during soldering. | ||||||||||
2509251626_AIDE-CAPACITOR-0805X7R223K250NT_C48579617.pdf
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