The **HTK-63V560MH10EX-R2** is a high-performance **Conductive Polymer Hybrid Aluminum Electrolytic Capacitor**. This specific component is designed for applications requiring high reliability, low ESR (Equivalent Series Resistance), and stable performance across a wide temperature range. --- ### ## Technical Specifications The following table breaks down the core electrical and physical characteristics of the component: | Feature | Specification | | :--- | :--- | | **Capacitance** | 56 µF | | **Voltage (Rated)** | 63 V DC | | **Tolerance** | ±20% (at 120Hz, 20°C) | | **Temperature Range** | -55°C to +125°C | | **Endurance** | 4,000 hours at 125°C | | **ESR** | Very Low (Typically ~30-50 mΩ range) | | **Case Size (D x L)** | 8.0 mm x 10.0 mm (Size Code: H10) | | **Mounting Type** | Surface Mount (SMD) | --- ### ### Key Features and Construction 1. **Hybrid Technology:** It combines a liquid electrolyte with a solid conductive polymer. This provides the high voltage rating of standard aluminum capacitors with the low ESR and high ripple current capability of polymer capacitors. 2. **Self-Healing Property:** Unlike pure polymer capacitors, the liquid electrolyte component allows for "self-healing" of the dielectric layer, reducing the risk of short-circuit failures. 3. **Reflow Soldering:** The "-R2" suffix typically denotes compliance with lead-free reflow soldering profiles and packaging standards (usually Tape & Reel). 4. **High Ripple Current:** Designed to handle significant AC current overlays, making it ideal for power smoothing. --- ### ### Common Applications Because of its 63V rating and high-temperature tolerance, this part is commonly used in: * **Automotive Electronics:** Engine control units (ECUs), ADAS sensors, and infotainment systems where 12V/24V/48V rails are present. * **Industrial Power Supplies:** DC-DC converters and switching regulators. * **Telecommunications:** Base station equipment requiring long-term reliability in outdoor environments. --- ### ### Part Number Breakdown (Typical Naming Convention) | Prefix/Code | Meaning | | :--- | :--- | | **HTK** | Series Name (High Temperature/Long Life Hybrid) | | **63V** | Rated Voltage (63 Volts) | | **560** | Capacitance Code (56 x 10^0 = 56 µF) | | **MH10** | Case Size dimensions (8x10mm) | | **EX** | Specific internal design or material characteristic | | **R2** | Packaging/RoHS compliance (Tape & Reel) |