SR151C681MAA vs SR151C222MAT
| Part Number |
|
|
| Category | Ceramic Capacitors | Ceramic Capacitors |
| Manufacturer | KYOCERA AVX | KYOCERA AVX |
| Description | CAP CER 680PF 100V X7R RADIAL | CAP CER 2200PF 100V X7R RADIAL |
| Package | Radial | Radial |
| Series | SkyCap? SR | SkyCap? SR |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | Radial | Radial |
| Applications | General Purpose | General Purpose |
| Tolerance | ±20% | ±20% |
| Temperature Coefficient | X7R | X7R |
| Size / Dimension | 0.150" L x 0.100" W (3.81mm x 2.54mm) | 0.150" L x 0.100" W (3.81mm x 2.54mm) |
| Voltage - Rated | 100V | 100V |
| Lead Spacing | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Height - Seated (Max) | 0.150" (3.81mm) | 0.150" (3.81mm) |
| Capacitance | 680pF | 2200pF |
| Lead Style | Straight | Straight |
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1. How do I know if my ceramic capacitor is bad?
Visual inspection: Check for cracks, bulges, or other physical damage.
Multimeter test: Measure the capacitance value to see if it is close to the nominal value, and check for shorts or opens. -
2. Does the voltage of ceramic capacitors matter?
Voltage ratings are critical to ensure safe operation. Using a capacitor below the rated voltage may cause premature failure; using a capacitor above the rated voltage may cause immediate damage.
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3. Can ceramic capacitors be used in AC?
Ceramic capacitors are well suited for AC circuits because they have good frequency response characteristics and low losses.
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4. Do ceramic capacitors have a shelf life?
Ceramic capacitors themselves do not have a strict shelf life, but after long-term storage, testing is recommended to confirm their performance.
