<
>
Specifications
Voltage Rating:
25V
Capacitance:
4.7uF
Temperature Coefficient:
X5R
Tolerance:
±10%
Mfr. Part #:
0603X5R475K250NT
Model Number:
0603X5R475K250NT
Package:
0603
Key Attributes
Product Description
Product Overview
This product is a Multi-Layer Ceramic Capacitor (MLCC) designed for high-voltage applications. It is utilized for coupling, wave filtering, and resonant functions in various high-voltage circuits, including switch power supplies, AC-DC and DC-DC power chargers, networking/communication interfaces, LCD backlight unit power supplies, and energy-saving lamps. Available in medium and high voltage ratings, these MLCCs offer reliable performance across a range of operating conditions.
Product Attributes
- Material: Ceramic dielectric
- Terminal Composition: Au/Ag-Ni-Sn (From the inside out)
- RoHS/REACH Compliance: Meets standards
Technical Specifications
| Item | Description | Specification/Requirement | Testing Method | |
|---|---|---|---|---|
| Application Field | Coupling, wave filtering, resonant in high voltage circuits (e.g., 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 | ||||
| Part Number Description Example: 1812 X7R 684 M 251 N T | ||||
| 1. Dimension Code | Size (inch) | Size (mm) | Code | |
| 0.02*0.01 | 0.50*0.25 | 0201 | ||
| 0.04*0.02 | 1.00*0.50 | 0402 | ||
| 0.06*0.03 | 1.60*0.80 | 0603 | ||
| 0.08*0.05 | 2.00*1.25 | 0805 | ||
| 0.12*0.06 | 3.20*1.60 | 1206 | ||
| 0.12*0.10 | 3.20*2.50 | 1210 | ||
| 0.18*0.08 | 4.50*2.00 | 1808 | ||
| 0.18*0.12 | 4.50*3.20 | 1812 | ||
| 0.18*0.25 | 4.50*6.30 | 1825 | ||
| 0.22*0.11 | 5.70*2.8 | 2211 | ||
| 0.22*0.25 | 5.70*6.30 | 2225 | ||
| 2. Temperature Characteristic | C0G (030 PPM/), X7R (15%), X5R (15%) | |||
| 3. Nominal Electrostatic Capacity | 8R08.0, 10010, 101100 (pF) | |||
| 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 25, 251 250, 252 2500 (V) | |||
| 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 | Nickle layer | |||
| 5 | Tin layer | |||
| Dimension | Part number | Dimension (mm) | ||
| British system | Metric system | 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 1.000.20 | ||
| 1206 | 3216 | 3.200.30 1.600.30 1.000.20 1.250.20 | ||
| 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 | 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 | NPO characteristic: Capacity Frequency Voltage 1000pF 1MHz10% 1.0 0.2Vrms; >1000 pF 1KHz10% X7R/X7T/X7P characteristic: Capacity Frequency Voltage 10uF 1KHz10% 1.0 0.2Vrms; >10uF 120Hz24 0.5 0.1Vrms | ||
| 4. Dissipation Factor (DF) | NPO Characteristic: DF0.56, Cr5 pF; DF1.5[(150/Cr)+7]10-4 (5pFCr50pF); DF0.15%, (50pFCr). Cr1000pF, Testing frequency 110%MHz, Testing voltage 1V0.2rms. Cr1000pF, Testing frequency 110%KHz, Testing voltage 1V0.2rms. X7R/X7T/X7P characteristic: Cr10uF, Test frequency 110%KHz,Voltage 1V0.1rms. Cr10uF, Frequency 12024Hz, Voltage 0.5V0.1rms. | See Note 1 | ||
| 5. IR Insulation Resistance | NPO Characteristic: IR50000M,C10nF; IR*Cr500S,C10nF. Testing condition: Rated voltage, Time: 605s, Humidity: 75%, Temperature: 255, Current: 50mA. X7R/X7T/X7P Characteristic: IR10000M,C25nF; IR*Cr100S,C25nF | |||
| 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 time: 2S | ||
| 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 | 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 | NPO Characteristic; C/C2.5% or 0.25pF (larger reading). X7R/X7P- characteristic: C/C0.5%. X7T characteristic: C/C10% | 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 | Visual: No visual damage. Electrostatic capacitance change rate: NPO characteristic: C/C2% or 1pF (larger reading). X7R/X7T/X7P characteristic: C/C10%. DF 2 times initial standard. IR: NPO characteristic: IR2500M or IR*Cr25S (Lower reading). X7R/X7T/X7P: IR1000M or IR*Cr25S (Lower reading) | Temperature 402, Humidity 90~95%RH, time 50024 hours. Test it after place 242 hours normal temp & humidity | ||
| 13. High temperature exposure | Visual: No visual damage. Electrostatic capacitance change rate: NPO: C/C2% or 1pF (larger reading). X7R/X7T/X7P: C/C20%. DF 2 X initial standard. IR: NPO: IR4000M or IR*Cr40S (Lower reading). X7R/X7T/X7P: IR2000M or IR*Cr50S (Lower reading) | 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. 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 Dimensions (unit: mm) | ||||
| Code | Tape size | A | B | |
| 0805 | 1.55 0.20 | 2.35 0.20 | 8.00 0.20 | |
| 1206 | 1.95 0.20 | 3.60 0.20 | 8.00 0.20 | |
| 1210 | 2.70 0.10 | 3.42 0.10 | 8.00 0.10 | |
| 1808 | 2.20 0.10 | 4.95 0.10 | 12.00 0.10 | |
| 1812 | 3.66 0.10 | 4.95 0.10 | 12.00 0.10 | |
| Paper Tape Reel Packing Dimensions (unit: mm) | ||||
| Code | Paper size | W1 | L1 | |
| 1005 | 0.24 0.02 | 0.45 0.02 | 8.00 0.10 | |
| 0201 | 0.37 0.10 | 0.67 0.10 | 8.00 0.10 | |
| 0402 | 0.65 0.10 | 1.15 0.10 | 8.00 0.10 | |
| 0603 | 1.10 0.10 | 1.90 0.10 | 8.00 0.10 | |
| 0805 | 1.45 0.15 | 2.30 0.15 | 8.0 0.15 | |
| 1206 | 1.80 0.20 | 3.40 0.20 | 8.00 0.20 | |
| Reel Dimensions (unit: mm) | ||||
| Type | A | B | C | |
| 7REEL | 1782.0 | 3.0 | 130.5 | |
| 13REEL | 3302.0 | 3.0 | 130.5 | |
| 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 (T1.85mm) | |||
| 1812 | 1000 (T>1.85mm) | |||
| 800 | ||||
| 500 | ||||
| Precautions For Use | ||||
| MLCCs may fail in a short circuit mode when subjected to severe conditions beyond specified ratings. To avoid cracks due to sudden temperature change, follow the soldering profile. Manual soldering requires careful handling to prevent thermal cracks. Ensure optimum solder amount for reflow soldering. | ||||
| 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 | ||||
2509251626_AIDE-CAPACITOR-0603X5R475K250NT_C48579268.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
