The part number **SCCO2A150C1E** refers to a high-voltage, surface-mount Multilayer Ceramic Capacitor (MLCC) typically manufactured by companies like **Samsung Electro-Mechanics**. Below is the detailed breakdown of its electronic specifications and characteristics. ### 1. Specification Overview | Parameter | Specification | | :--- | :--- | | **Component Type** | Multilayer Ceramic Capacitor (MLCC) | | **Capacitance** | 15 pF (Picofarads) | | **Tolerance** | ± 0.25 pF | | **Rated Voltage** | 250V DC | | **Dielectric Material** | C0G (NP0) - Ultra Stable | | **Case Size (EIA)** | 0805 | | **Termination** | Standard (Cu/Ni/Sn) | --- ### 2. Key Technical Attributes #### A. Dielectric Type: C0G (NP0) The "C" in the part number signifies the **C0G** dielectric. This is a Class I material, meaning: * **Temperature Stability:** It does not vary with temperature changes (0 ±30ppm/°C). * **Low Loss:** It has extremely low dissipation factors. * **No Aging:** The capacitance value does not decrease over time. #### B. High Voltage Rating (250V) Unlike standard MLCCs that operate at 10V–50V, the **2A** code indicates a **250V** rating. This makes it suitable for power circuits and high-frequency applications where voltage spikes or high operating voltages are present. #### C. Precise Tolerance The **C** suffix denotes a tolerance of **± 0.25 pF**. This high level of precision is critical for tuning circuits where even a small deviation in capacitance can shift the resonance frequency. --- ### 3. Common Applications Due to its stability and high voltage rating, this part is commonly used in: * **RF Circuits:** Impedance matching and filtering in telecommunications. * **Snubber Circuits:** Used in power supplies to suppress voltage transients. * **Resonant Loops:** High-frequency oscillators where stability is mandatory. * **Automotive/Industrial:** High-reliability power decoupling. --- ### 4. Part Number Decoder (Typical) ```text SCC O 2A 150 C 1 E | | | | | | | | | | | | | +-- Packaging (Embossed Tape) | | | | | +----- Thickness/Size Code | | | | +-------- Tolerance (± 0.25 pF) | | | +------------ Capacitance (15 x 10^0 = 15pF) | | +----------------- Rated Voltage (2A = 250V) | +-------------------- Size (O = 0805) +------------------------ Series (Samsung High Voltage) ```