UPJ1H101MPD6

The UPJ1H101MPD6 is a miniature radial-lead aluminum electrolytic capacitor from Nichicon’s UPJ series designed for general-purpose power applications. It delivers 100 µF capacitance at a 50 V rated voltage in a compact φ10 × 16 mm can, with a polarized radial-lead form factor suitable for through-hole assemblies.

Engineered for low impedance and extended load life, this unit is suited to switching power supplies, DC-DC converters and other power-rail smoothing roles where long-term reliability and ripple handling are required. It is RoHS compliant and available in bulk/bag packaging for production quantities.

Key Features

• Capacitance & Voltage — 100 µF nominal capacitance with ±20% tolerance at 120 Hz, 20°C, and a 50 V rated voltage for DC power-rail applications.
• Low Loss / Low Impedance — Tangent of loss angle (tanδ) of 0.10 at 20°C, 120 Hz, supporting reduced dissipation under AC ripple conditions.
• High Ripple Current Capability — Rated ripple current of 200.2 mA at 120 Hz (low frequency) and 385 mA at 1 kHz (high frequency) for effective ripple suppression in switching environments.
• Leakage Current — Specified leakage current of 150 µA, measured after rated voltage application, suitable for typical power-supply leakage budgets.
• Long Load Life — Endurance specified at 5000 hours at 105°C (for applicable case sizes), reflecting the UPJ series’ long-life design for continuous operation at elevated temperature.
• Operating Temperature Range — Rated from −55°C to +105°C to cover a wide range of environmental and thermal conditions.
• Mechanical & Mounting — Radial lead, can package with φ10 × 16 mm body size, 5 mm lead spacing (±0.5 mm tolerance) and bulk/bag packing options for production handling.
• Compliance & Availability — RoHS compliant and listed as mass production status.

Typical Applications

• Switching Power Supplies — Output and input filtering where low impedance and long life at elevated temperature improve regulator stability and reliability.
• DC-DC Converters — Energy storage and ripple suppression on converter rails, leveraging the part’s high-frequency ripple current rating.
• Industrial Power Electronics — Smoothing and decoupling for control boards and power modules operating over wide temperature ranges.
• General Purpose Electronics — Bulk decoupling and power-rail stabilization in consumer and professional equipment requiring reliable polarized capacitors.

Unique Advantages

• Extended Thermal Endurance: Specified 5000-hour load life at 105°C (for applicable case sizes), supporting continuous operation in thermally demanding applications.
• Measured Low Loss: tanδ of 0.10 at 20°C, 120 Hz, indicating low dissipation under AC conditions and contributing to stable thermal behavior.
• Dual-Frequency Ripple Ratings: Explicit ripple current ratings at 120 Hz and 1 kHz (200.2 mA and 385 mA respectively) provide clear guidance for both line-frequency and switching-frequency designs.
• Compact Radial Can: φ10 × 16 mm package with 5 mm lead spacing offers a small footprint for through-hole assemblies while retaining adequate capacitance and ripple handling.
• Production-Ready Packaging: Available in bulk/no terminal forming and bag packing, with mass-production status to support volume procurement and assembly.
• Regulatory Compliance: RoHS compliant to meet environmental restrictions for commercial and industrial products.

Why Choose UPJ1H101MPD6?

The UPJ1H101MPD6 combines a compact radial can with performance-focused specifications—100 µF at 50 V, low loss (tanδ 0.10), defined ripple ratings at 120 Hz and 1 kHz, and a rated life at 105°C—to address power-filtering needs in switching supplies, DC-DC converters, and industrial electronics. Its polarized design and clear mechanical dimensions simplify integration into through-hole assemblies.

This part is well suited for engineers and procurement teams seeking a reliable, RoHS-compliant electrolytic capacitor with documented endurance and ripple performance for medium-power applications where long-term stability is required.

Request a quote or contact sales to discuss pricing, lead times, and volume availability for UPJ1H101MPD6.