Product Overview
This specification sheet details the 1206(X7S) Surface Mount Ceramic Capacitor, designed for high-voltage electronic circuits. It is suitable for coupling, filtering, and resonant applications within power supplies (switching, AC-DC, DC-DC), network/communication interfaces, LCD module backlight power supplies, and energy-saving lamp ballasts. The capacitors are manufactured to meet stringent testing conditions, ensuring reliable performance in demanding environments.
Product Attributes
- Temperature Characteristic: X7S (22%)
- Terminal Material: Copper/Silver-Nickel-Tin (from inside to outside)
- Packaging Options: Tape & Reel (T), Bulk (P - PE bag, optional)
- Compliance: RoHS Directive, REACH Regulation
Technical Specifications
| Item | Specification | Test Method |
|---|---|---|
| Operating Temperature Range | -55~+125 | Visual inspection of appearance. Vernier caliper for dimensions. |
| Appearance & Dimensions | 1. No visible damage. 2. Dimensions meet specifications. | Visual inspection of appearance. Vernier caliper for dimensions. |
| Capacitance | Within specified tolerance. (See Note 1 for initial value measurement) | NPO Characteristic: 1000pF: 1MHz10%, 1.00.2Vrms 1000pF: 1KHz10%, 1.00.2Vrms X7R/X7T/X7S/X5R Characteristic: 10uF: 1KHz10%, 1.00.2Vrms 10uF: 120Hz24Hz, 0.50.1Vrms |
| Dissipation Factor (DF Value) | (See detailed specifications in source document for various capacitance ranges and types) | NPO Characteristic: 1000pF: 1MHz10%, 1V0.2rms 1000pF: 1KHz10%, 1V0.2rms X7R/X5R/X6S/X7S/Y5V Characteristic: 10uF: 1KHz10%, 1V0.1rms 10uF: 120Hz24Hz, 0.5V0.1rms |
| Insulation Resistance (IR) | NPO Characteristic: IR50000M (C10nF), IR*C500S (C>10nF) X7R/X6S/X7S Characteristic: IR10000M (C25nF), IR*C100S (C>25nF) | Test Voltage: 500V (Rated Voltage 500V), Rated Voltage (Rated Voltage <500V). Test Time: 605 sec. Humidity: 75%. Temperature: 255. |
| Dielectric Strength (DC) | No dielectric breakdown or damage. (See source document for specific voltage multipliers) | Voltage 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 | No visible damage, soldering rate 90%. Capacitance change rate: NPO 0.5% or 0.5pF, X7R 15%, X7S 22%. DF value & IR as per No. 4 & 5. | Preheat: 100-200 for 102 sec. Immersion temperature: 260 5. Immersion time: 51 sec. Post-process: 242 hours at room temperature. |
| Bending Strength | No visible damage. Capacitance change rate: 10%. | Test substrate: Al2O3 or PCB. Bending depth: 1mm. Pressing speed: 0.5mm/sec. Measurements in bent state. |
| Terminal Pull Strength | No visible damage. | - |
| Temperature Cycling | Capacitance change rate: NPO 2.5% or 0.25pF, X7R/X5R 7.5%, X6S 10%. | 5 cycles of temperature changes. Pre-conditioning for X7R: upper limit temp for 1 hour, then 241 hours at room temp. Post-test: 242 hours at room temp. |
| Damp Heat | Appearance: No visible damage. Capacitance change rate: NPO 2% or 1pF, X7R/X6S/X5R 10%. DF value 2x initial standard. IR: NPO 2500M or IR*C25S, X7R/X6S/X5R 1000M or IR*C25S. | Temperature: 402, Humidity: 90-95%RH, Time: 50024 hours. Post-test: 24 hours at room temp. |
| 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 4000M or IR*C40S, X7R/X6S/X5R 2000M or IR*C50S. | Temperature: 853, Time: 100048 hours. Voltage: 2x Rated Voltage (100VV250V), 1.5x Rated Voltage (250VV1KV), 1.2x Rated Voltage (1KVV). Charge/discharge current <50mA. Post-test: 484 hours at room temp. |
| Circuit Board Bending Performance | No cracks or other defects. | Capacitors soldered onto a jig (glass epoxy) and subjected to force. Reflow soldering used. |
| Model | Dimensions (mm) | Imperial Representation | Metric Representation | L | W | T | WB |
|---|---|---|---|---|---|---|---|
| 1206 | 3.200.30 x 1.600.30 | 0.12 x 0.06 | 3216 | 3.200.30 | 1.600.30 | 1.000.20 | 0.800.20 |
| 1206 | 3.200.30 x 2.500.30 | 0.12 x 0.10 | 3225 | 3.200.30 | 2.500.30 | 1.250.20 | 0.600.30 |
| Product Size Code | L*W (inch) | L*W (mm) |
|---|---|---|
| 0201 | 0.02*0.01 | 0.50*0.25 |
| 0402 | 0.04*0.02 | 1.00*0.50 |
| 0603 | 0.06*0.03 | 1.60*0.80 |
| 0805 | 0.08*0.05 | 2.00*1.25 |
| 1206 | 0.12*0.06 | 3.20*1.60 |
| 1210 | 0.12*0.10 | 3.20*2.50 |
| 1808 | 0.18*0.08 | 4.50*2.00 |
| 1812 | 0.18*0.12 | 4.50*3.20 |
| 1825 | 0.18*0.25 | 4.50*6.30 |
| 2211 | 0.22*0.11 | 5.70*2.8 |
| 2225 | 0.22*0.25 | 5.70*6.30 |
| Product Code | Nominal Capacitance | Tolerance | Rated Voltage (DC) |
|---|---|---|---|
| 225 | 2.2F | K (10%) | 101 (100V) |
| - | - | - | 102 (1000V) |
| Packaging Type | Pcs per Reel/Bag | Applicable Sizes |
|---|---|---|
| Paper Tape | 4000 | 0603, 0805, 1206 |
| Paper Tape | 4000 | 1005 (0402) |
| Paper Tape | - | 0201 |
| Plastic Tape | 3000 | 0805 (T1.35mm) |
| Plastic Tape | 3000 | 1206 (T1.60mm) |
| Plastic Tape | 2000 | 1210 (T1.85mm) |
| Plastic Tape | 1000 | 1812 (T>1.85mm) |
2507091655_AIDE-CAPACITOR-1206X7S106K350NT_C49326788.pdf
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