The part number **MALSECV00AG415BARK** refers to an aluminum electrolytic capacitor from the **E-series** manufactured by **Vishay BCcomponents**. This specific component is a surface-mount (SMD) device designed for general-purpose electronic applications. --- ### 1. Part Number Breakdown While manufacturer coding can be complex, here is the technical breakdown of this specific capacitor's attributes: | Segment | Meaning | Detail | | :--- | :--- | :--- | | **MALSECV** | Series Code | Vishay Aluminum Electrolytic, SMD (Chip) Type | | **00AG** | Case Size | Specific dimensions (e.g., 8 mm x 10.5 mm) | | **415** | Capacitance | 150 µF (First two digits are value, third is multiplier) | | **B** | Voltage Rating | 6.3V DC | | **ARK** | Packaging/Tolerance | Taped on Reel, Standard ±20% Tolerance | --- ### 2. Key Technical Specifications Below are the typical operating parameters for this class of component: * **Capacitance:** 150 µF * **Rated Voltage:** 6.3 Volts * **Tolerance:** ± 20% at 120 Hz * **Temperature Range:** -40°C to +85°C * **Endurance:** 2000 hours at 85°C (Standard life) * **Mounting Type:** Surface Mount (SMD) - "V-chip" style --- ### 3. Physical Characteristics and Construction * **Electrolyte:** Liquid electrolyte contained within a cylindrical aluminum can. * **Termination:** Large flat metal pads on the bottom for reflow soldering. * **Polarity:** These are **polarized** components. The top of the cylinder usually features a black stripe or mark indicating the negative (-) terminal. * **Safety:** Designed for lead-free (Pb-free) reflow soldering processes and is RoHS compliant. --- ### 4. Typical Applications Capacitors in this range (150µF / 6.3V) are commonly used for: 1. **Filtering:** Removing noise from low-voltage DC power rails. 2. **Bypassing:** Providing a local energy reservoir for integrated circuits. 3. **Coupling/Decoupling:** Blocking DC while allowing AC signals to pass in consumer electronics. 4. **Telecom/Industrial:** Used in modems, base stations, and peripheral boards where space is at a premium.