Beijing Silk Road Enterprise Management Services Co., Ltd.
| Voltage Rating | 25V |
| Capacitance | 4.7uF |
| Temperature Coefficient | X6S |
| Tolerance | ±10% |
| Description | 25V 4.7uF X6S ±10% 0603 Ceramic Capacitors RoHS |
| Mfr. Part # | 0603X6S475K250NT |
| Package | 0603 |
| Model Number | 0603X6S475K250NT |
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Product Specification
| Voltage Rating | 25V | Capacitance | 4.7uF |
| Temperature Coefficient | X6S | Tolerance | ±10% |
| Description | 25V 4.7uF X6S ±10% 0603 Ceramic Capacitors RoHS | Mfr. Part # | 0603X6S475K250NT |
| Package | 0603 | Model Number | 0603X6S475K250NT |
This specification sheet details the 0603(X6S) chip ceramic capacitor, designed for high-voltage electronic circuits. It is suitable for applications such as coupling, filtering, and resonance in devices like switching power supplies, AC-DC and DC-DC converters, network/communication interfaces, LCD module backlight power supplies, and energy-saving lamp ballasts. These are classified as high-voltage multilayer ceramic capacitors (MLCCs).
| Item | Specification | Test Method |
|---|---|---|
| General Conditions | ||
| Standard State | Normal Temperature: 15~35 Normal Humidity: 45~75%RH Normal Pressure: 86~106kPa | N/A |
| Standard Relative State | Normal Temperature: 252 Normal Humidity: 60~70%RH Normal Pressure: 86~106kPa | N/A |
| Product Construction and Dimensions | ||
| Product Structure | 1. Ceramic Dielectric 2. Internal Electrode 3. External Electrode 4. Nickel Layer 5. Tin Layer | N/A |
| Product Dimensions (0603 Model) | Size (mm): L 1.600.15, W 0.800.15, T 0.800.15, WB 0.300.10 Inch Representation: 0603 Metric Representation: 1608 | N/A |
| Specifications and Test Methods | ||
| Operating Temperature Range | -55~+105 | Visual Inspection |
| Appearance and Dimensions | 1. No visible damage 2. Dimensions meet specifications | Visual inspection; Caliper measurement |
| Capacitance | Within specified tolerance | See detailed test frequencies and voltages for NPO and X7R/X7T/X5R characteristics. |
| Dissipation Factor (DF Value) | See detailed specifications for NPO and X7R/X5R/X6S/X7S/Y5V characteristics. | See detailed test frequencies and voltages. |
| Insulation Resistance | NPO: IR50000M (C10nF), IR*Cr500S (C10nF) X7R/X6S/X5R: IR10000M (C25nF), IR*Cr100S (C25nF) | Test voltage: 500V or rated voltage (whichever is lower). Test time: 605 sec. Humidity: 75%. Temperature: 255. |
| Dielectric Withstanding Voltage (DC) | 2.5x rated voltage (Ur=100V) 2.0x rated voltage (Ur=200V/250V) 1.5x rated voltage (Ur=450/500/630V) 1.2x rated voltage (1KVUr2KV) 1.1x rated voltage (2KVUr) | Ramp time: 1-10s. Holding time: 2s. |
| Solderability | Soldering rate >90%. No visible damage. | Preheat: 80-120 for 10-30 sec. Solder temperature: 2455. Soldering time: 20.5 sec. |
| Solder Heat Resistance | Appearance: No visible damage, soldering rate 90%. Capacitance change rate: NPO 0.5% or 0.5pF, X7R 15%, X6S 22%. DF value: As per No.4. IR: As per No.5. | Preheat: 100-200 for 102 sec. Immersion temperature: 2605. Immersion time: 51 sec. Post-test: Clean, rest for 242 hours at room temperature. |
| Bending Strength | Appearance: No visible damage. Capacitance change rate: 10%. | Test substrate: Al2O3 or PCB (1.6mm thick, 100mm length, 40mm width). Bending depth: 1mm. Pressing speed: 0.5mm/sec. Measurement during bending. |
| Terminal Bond Strength | No visible damage. | N/A |
| Temperature Cycling | Capacitance change rate: NPO 2.5% or 0.25pF, X7R/X5R 7.5%, X6S 10%. | 5 cycles. Pre-treatment for X7R: Upper limit temp for 1 hr, rest 241 hr. Post-test: Rest 242 hrs at normal temp/humidity. |
| Damp Heat Resistance | Appearance: No visible damage. Capacitance change rate: NPO 2% or 1pF, X7R/X6S/X5R 10%. DF value: 2x initial standard. IR: NPO IR2500M or IR*Cr25S, X7R/X6S/X5R IR1000M or IR*Cr25S. | Temperature: 402. Humidity: 90~95%RH. Time: 50024 hours. Post-test: Rest 24 hrs at normal temp/humidity. |
| High Temperature Load Test | Appearance: No visible damage. Capacitance change rate: NPO 2% or 1pF, X7R/X6S/X5R 20%. DF value: 2x initial standard. IR: NPO IR4000M or IR*Cr40S, X7R/X6S/X5R IR2000M or IR*Cr50S. | Temperature: 853. Time: 100048 hours. Voltage: 2x rated voltage (V250V), 1.5x rated voltage (250V |
| PCB Bending Strength | No cracks or defects. | Capacitors soldered onto a jig (glass epoxy) and subjected to force. Reflow soldering recommended. |
| Packaging (Tape & Reel) | 0603: 4000 pcs (Paper tape) 0805: 4000 pcs (Paper tape), 3000 pcs (Plastic tape, T1.35mm) 1206: 3000 pcs (Plastic tape, T>1.35mm) 1210: 2000 pcs (Plastic tape, T1.60mm) 1808: 3000 pcs (Plastic tape, T>1.60mm) 1812: 2000 pcs (Plastic tape, T1.85mm) 1812 and above: 1000 pcs (Plastic tape, T>1.85mm) | N/A |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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