The part number **HT-10V101MF61Q-R2** refers to a Surface Mount (SMD) Aluminum Electrolytic Capacitor, typically produced by manufacturers like **Lelon** or similar high-quality passive component suppliers. This specific series is usually designed for high-temperature resistance and low impedance. ### 1. Part Number Breakdown Based on standard industry naming conventions for this specific component: | Code Segment | Parameter | Description | | :--- | :--- | :--- | | **HT** | Series | High Temperature / Low Impedance Series | | **10V** | Voltage Rating | 10 Volts DC (Maximum Working Voltage) | | **101** | Capacitance | 100 µF (10 followed by 1 zero, in pF) | | **M** | Tolerance | ±20% | | **F61** | Case Size | Often corresponds to 6.3mm x 5.8mm or 6.3mm x 6.1mm | | **Q-R2** | Packaging/Special | Tape & Reel packaging, RoHS Compliant | --- ### 2. Technical Specifications The following table outlines the expected electrical characteristics for this component: | Feature | Specification | | :--- | :--- | | **Capacitance** | 100 µF | | **Rated Voltage** | 10 VDC | | **Operating Temperature** | -55°C to +105°C | | **Endurance** | 2,000 to 5,000 hours at 105°C | | **Mounting Type** | Surface Mount (SMD/V-Chip) | | **Polarity** | Polarized (Electrolytic) | --- ### 3. Common Applications Due to its high-temperature rating and SMD form factor, this part is commonly found in: * **Power Supplies:** Filtering and smoothing in DC-DC converters. * **Automotive Electronics:** Interior lighting, infotainment, and sensors. * **Consumer Electronics:** Motherboards, LED drivers, and telecommunication equipment. * **Industrial:** Automation controllers and power modules. ### 4. PCB Footprint (General Dimensions) For the **F61** size code, the physical footprint typically adheres to these dimensions: * **Diameter (D):** 6.3 mm * **Length (L):** 5.8 mm to 6.1 mm * **Land Pattern:** Requires a square pad layout suitable for V-chip reflow soldering. --- **Safety Note:** Always ensure the capacitor is installed with the correct polarity (indicated by the black stripe on the top of the can) to prevent component failure or explosion.