UKT1H100MDD

The UKT1H100MDD is a radial-lead aluminum electrolytic capacitor engineered for audio and general electronic applications. It delivers 10 µF capacitance at a 50 V rating in a compact φ5 × 11 mm can with polarization and radial mounting.

Designed for reliability across a wide temperature span (−55 °C to +105 °C) and endurance (1000 hours at 105 °C), this part balances small form factor, low leakage and measurable ripple-handling for compact power and audio circuits.

Key Features

• Core Type  Aluminum electrolytic capacitor with polarized construction suitable for radial-lead mounting.
• Electrical Specification  10 µF nominal capacitance with ±20% tolerance and 50 V rated voltage.
• Ripple Performance  Low-frequency ripple current 46 mA at 120 Hz and high-frequency ripple current 92 mA at 10 kHz, supporting decoupling and smoothing tasks across audio and power frequencies.
• Low Leakage  Rated leakage current 15 µA, supporting low-bias and precision circuits where minimal leakage is required.
• Temperature & Endurance  Operating range −55 °C to +105 °C with 1000 hours endurance at 105 °C for sustained high-temperature operation.
• Compact Package  φ5 × 11 mm can size with 2.0 mm lead spacing (±0.5 mm tolerance), enabling tight-board layouts and dense assemblies.
• Quality & Compliance  AEC-Q200 qualified and RoHS compliant, aligning with automotive-grade testing and environmental directives.
• Packaging  Supplied in bulk (no terminal forming) / bag packing for flexible assembly handling.

Typical Applications

• Audio Equipment  Decoupling and smoothing in preamplifiers, amplifiers and other audio signal chains where compact size and reliable ripple handling matter.
• Automotive Electronics  Use in automotive-grade modules where AEC-Q200 qualification is required and wide temperature endurance is necessary.
• Power Supply Decoupling  Local supply filtering on compact PCBs for low-voltage subsystems, leveraging low leakage and defined ripple ratings.
• Consumer and Industrial Electronics  Space-constrained designs that need a reliable, small electrolytic for bulk capacitance and smoothing at up to 50 V.

Unique Advantages

• Small footprint, easy placement  φ5 × 11 mm can with 2.0 mm lead spacing fits dense board layouts and through-hole assemblies.
• Wide operating range  −55 °C to +105 °C operation supports deployment across harsh environments and elevated ambient temperatures.
• Long-duration reliability  1000 hours rated endurance at 105 °C provides predictable long-term performance for temperature-stressed applications.
• High-frequency ripple capability  Measured ripple current up to 92 mA at 10 kHz helps maintain voltage stability in switching and audio-frequency circuits.
• Low leakage  15 µA leakage current reduces DC bias errors and supports circuits sensitive to leakage.
• Industry qualification and compliance  AEC-Q200 qualification and RoHS compliance support regulated designs and quality-conscious programs.

Why Choose UKT1H100MDD?

UKT1H100MDD combines compact size with dependable electrical performance—10 µF at 50 V—with verified endurance and temperature capability. Its low leakage and specified ripple performance make it suitable for audio and power decoupling roles where board space is limited and thermal stress is a factor.

This part is well suited to engineers specifying components for audio equipment, automotive-grade modules and compact consumer or industrial electronics that require a proven aluminum electrolytic solution with AEC-Q200 qualification and RoHS compliance.

Request a quote or submit an inquiry to receive availability and pricing information for UKT1H100MDD and to discuss how it fits your design requirements.