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Specifications
Voltage Rating:
6.3V
Capacitance:
4.7uF
Temperature Coefficient:
X6S
Tolerance:
±10%
Mfr. Part #:
0603X6S475K6R3NT
Model Number:
0603X6S475K6R3NT
Package:
0603
Key Attributes
Product Description
Product Overview
This specification sheet details the 0603(X6S) surface mount ceramic capacitor (MLCC) designed for high-voltage electronic circuits. It is suitable for applications such as coupling, filtering, and resonance in switch mode power supplies, AC-DC and DC-DC converters, network/communication interfaces, LCD module backlight power supplies, and energy-saving lamp ballasts.
Product Attributes
- Temperature Characteristics: X6S (22%)
- Terminal Material: Copper/Silver-Nickel-Tin (from inside to outside)
- Environmental Compliance: RoHS Directive, REACH Regulation (SVHC)
Technical Specifications
| Item | Specification | Test Method |
|---|---|---|
| Application Range | High-voltage electronic circuits for coupling, filtering, resonance. Applications include switch mode power supplies, AC-DC and DC-DC converters, network/communication interfaces, LCD module backlight power supplies, and energy-saving lamp ballasts. | - |
| Standard Conditions | Normal Temperature: 15~35 Normal Humidity: 45~75%RH Normal Pressure: 86~106kPa | - |
| Standard Relative Conditions | Normal Temperature: 252 Normal Humidity: 60~70%RH Normal Pressure: 86~106kPa | - |
| Product Code Structure | Example: 0603 X6S 105 K 160 N T Product Size Code Temperature Characteristic Nominal Capacitance Capacitance Tolerance Rated Voltage (DC) Terminal Material Packaging Method | - |
| Product Size Codes (L*W) | Inch: 0.02*0.01 (0201), 0.04*0.02 (0402), 0.06*0.03 (0603), 0.08*0.05 (0805), 0.12*0.06 (1206), 0.12*0.10 (1210), 0.18*0.08 (1808), 0.18*0.12 (1812), 0.18*0.25 (1825), 0.22*0.11 (2211), 0.22*0.25 (2225) mm: 0.50*0.25 (0201), 1.00*0.50 (0402), 1.60*0.80 (0603), 2.00*1.25 (0805), 3.20*1.60 (1206), 3.20*2.50 (1210), 4.50*2.00 (1808), 4.50*3.20 (1812), 4.50*6.30 (1825), 5.70*2.8 (2211), 5.70*6.30 (2225) | - |
| Nominal Capacitance | Three-digit method (Unit: F). Example: 105 = 1F | - |
| Capacitance Tolerance | 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) | Three-digit method (Unit: V). Example: 160 = 16V, 101 = 100V, 102 = 1000V | - |
| Product Structure | 1. Ceramic Dielectric 2. Inner Electrode 3. Outer Electrode 4. Nickel Layer 5. Tin Layer | - |
| Product Dimensions (0603 / 1608) | L: 1.600.15 mm W: 0.800.15 mm T: 0.800.15 mm WB: 0.300.10 mm | - |
| Operating Temperature Range | -55~+105 | Visual inspection for appearance. Caliper for dimensions. |
| Appearance and Dimensions | 1. No visible damage. 2. Dimensions meet specifications. | Visual inspection for appearance. Caliper for dimensions. |
| Capacitance | Within specified tolerance. | NPO Characteristics: 1000pF: 1MHz10%, 1.00.2Vrms >1000pF: 1KHz10%, 1.00.2Vrms X7R/X7T/X5R Characteristics: 10uF: 1KHz10%, 1.00.2Vrms >10uF: 120Hz24, 0.50.1Vrms |
| Dissipation Factor (DF Value) | NPO Characteristics: DF0.56% (Cr < 5 pF) DF1.5[(150/Cr)+7]10-4 (5pF Cr < 50pF) DF0.15% (50pF Cr) X7R/X5R/X6S/X7S/Y5V Characteristics: See Note 1. Cr 10uF: 1KHz10%, 1V0.1rms Cr > 10uF: 120Hz24, 0.5V0.1rms | NPO Characteristics: Cr 1000pF: 1MHz10%, 1V0.2rms Cr > 1000pF: 1KHz10%, 1V0.2rms X7R/X5R/X6S/X7S/Y5V Characteristics: Cr 10uF: 1KHz10%, 1V0.1rms Cr > 10uF: 120Hz24, 0.5V0.1rms |
| Insulation Resistance (IR) | NPO Characteristics: IR50000M (C10nF) IR*Cr500S (C>10nF) X7R/X6S/X5R Characteristics: IR10000M (C25nF) IR*Cr100S (C>25nF) | Test Voltage: 500V (Rated voltage 500V); Rated voltage (Rated voltage <500V). Test Time: 605 sec. Humidity: 75%. Temperature: 255. Charging/Discharging Current: 50mA. |
| Dielectric Withstanding Voltage (DC) | No dielectric breakdown or damage. | Test voltage is 2.5x rated voltage (Ur=100V), 2.0x (Ur=200V/250V), 1.5x (Ur=450/500/630V), 1.2x (1KVUr2KV), 1.1x (2KV |
| Solderability | Tinning rate > 90%. No visible damage. | Preheat at 80-120 for 10-30 sec. Lead-free solder. Flux. Solder temperature: 2455. Soldering time: 20.5 sec. |
| Solder Heat Resistance | No visible damage, tinning rate 90%. | Preheat at 100-200 for 102 sec. Immersion temperature: 2605. Immersion time: 51 sec. Clean with solvent. Store at room temperature for 242 hours. |
| Capacitance Change Rate (after Solder Heat Resistance) | NPO Characteristics: |C/C| 0.5% or 0.5pF (take the larger value). X7R Characteristics: |C/C| 15%. X7T Characteristics: -33% C/C 22%. X6S Characteristics: |C/C| 22%. | - |
| DF Value (after Solder Heat Resistance) | See Item 4 specifications. | - |
| IR (after Solder Heat Resistance) | See Item 5 specifications. | - |
| Bending Strength | No visible damage. | Test substrate: Al2O3 or PCB (1.6mm thickness, 100mm length, 40mm width). Bending depth: 1mm. Pressing speed: 0.5mm/sec. Measurements taken under bent condition. |
| Capacitance Change Rate (after Bending Strength) | |C/C| 10% | - |
| Terminal Bond Strength | No visible damage. | - |
| Temperature Cycling | NPO Characteristics: |C/C| 2.5% or 0.25pF (take the larger value). X7R/X5R Characteristics: |C/C| 7.5%. X6S Characteristics: |C/C| 10%. | Pre-treatment (X7R): 1 hour at upper temp, 241 hours at room temp. 5 cycles. Place at room temp/humidity for 242 hours before testing. Steps: Lower temp (303 min), Room temp/humidity (2-3 min), Upper temp (303 min), Room temp/humidity (2-3 min). |
| Humidity Resistance | No visible damage. | Temperature: 402, Humidity: 90~95%RH, Time: 50024 hours. Place at room temp/humidity for 24 hours before testing. |
| Capacitance Change Rate (after Humidity Resistance) | NPO Characteristics: |C/C| 2% or 1pF (take the larger value). X7R/X6S/X5R Characteristics: |C/C| 10%. | - |
| DF Value (after Humidity Resistance) | 2 times initial standard. | - |
| IR (after Humidity Resistance) | NPO Characteristics: IR2500M or IR*Cr25S (take the smaller value). X7R/X6S/X5R Characteristics: IR1000M or IR*Cr25S (take the smaller value). | - |
| High Temperature Load Test | No visible damage. | Place at room temp/humidity for 484 hours before testing. Temperature: 853. Time: 100048 hours. Voltage: 2x rated voltage (100VV250V), 1.5x (250VV1KV), 1.2x (1KVV). Charging/Discharging current limit: 50mA. |
| Capacitance Change Rate (after High Temp Load) | NPO Characteristics: |C/C| 2% or 1pF (take the larger value). X7R/X6S/X5R Characteristics: |C/C| 20%. | - |
| DF Value (after High Temp Load) | 2 times initial standard. | - |
| IR (after High Temp Load) | NPO Characteristics: IR4000M or IR*Cr40S (take the smaller value). X7R/X6S/X5R Characteristics: IR2000M or IR*Cr50S (take the smaller value). | - |
| PCB Bending Performance | No cracks or defects. | Capacitors soldered on fixture (glass epoxy) using mixed solder. Reflow soldering used. |
| Packaging (Pieces per Reel) | Paper Tape: 0603: 4000 0805: 4000 1005: 4000 0201: 4000 Tape Packaging: 0805 (T1.35mm): 3000 1206 (T1.60mm): 3000 1210 (T1.60mm): 2000 1808 (T1.85mm): 3000 1812 (T1.85mm): 2000 2220: 1000 1812 (T>1.85mm): 800 2220 (T>1.85mm): 500 | - |
Note 1: X7R/X5R/X6S/X7S/Y5V DF Exception
| Rated Voltage | DF (%) | DF Exception of D.F. (%) | Condition |
|---|---|---|---|
| 100V | 2.5 | 3 | 12060.47F |
| 5 | 10 | 08050.1F;06030.068F;1206>1F;12102.2F; | |
| 10 | 08050.22F;12103.3F | ||
| 50V | 2.5 | 3 | 0201(50V); 06030.047F; 08050.18F;12060.47F |
| 5 | 10 | 02010.01uF; 12104.7F | |
| 35V | 3.5 | 10 | 04020.012F;0603>0.1F; 08051F;12062.2F; 121010F |
| 3.5 | 5 | 06031F;08052.2F;12062.2F;121010F | |
| 25V | 3.5 | 7 | 02010.01F;08051F; 121010F |
| 10 | 06030.33F; 12064.7F | ||
| 16V | 3.5 | 5 | 02010.1F;04020.10F;06030.47F; 08052.2F; 1206 6.8F ; 121022F ; |
| 12.5 | 04020.47F | ||
| 16V (C<1.0F) | 7 | 9 | 04020.068F; 06030.68F |
| 16V (C1.0F) | 7 | 9 | 06032.2F; 08053.3F;120610F; 121022F; 181247F; |
| 10V | 12.5 | 20 | 04020.47F |
| 6.3V | 20 | - | - |
| 4V | 15 | - | - |
| 35V | 3.5 | 10 | 06031F;08052.2F;12062.2F;121010F |
| 25V | 3.5 | 5 | 02010.01F;08051F; 121010F |
| 16V | 3.5 | 5 | 02010.01F;04020.033F;06030.15F; 08050.68F;12062.2F;12104.7F |
| 10V | 5 | 10 | 02010.1uF(0201/X7R0.022F); 04020.22uF; 06031206 4.7F; 121022F; |
| 6.3V | 10 | 15 | 02010.012F;04020.33F(0402/X7R0.22F); 06030.33F; 08052.2F;12062.2F;121022F |
Note 2: Initial Measurement of Capacitance
Capacitors should be preheated at 150 for 1 hour and then placed at room temperature and normal pressure for 48 hours before measurement.
2507091655_AIDE-CAPACITOR-0603X6S475K6R3NT_C49326597.pdf
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