UHV1A102MPD6

The UHV1A102MPD6 from Nichicon is a radial-lead aluminum electrolytic capacitor in the UHV series designed for high-ripple, low-impedance applications. It delivers 1000 µF at 10 V in a compact φ8 × 15 mm can, targeting general-purpose electronic designs that require robust ripple handling and elevated-temperature endurance.

Key attributes include low impedance at high frequency, a wide operating temperature range from −40°C to +105°C, and a rated endurance of 6000 hours at 105°C—features that support stable power filtering and decoupling in dense PCB layouts where space and thermal performance matter.

Key Features

• Capacitance & Voltage — 1000 µF nominal capacitance with a rated voltage of 10 V and tolerance of −20% to +20%.
• Low Impedance Performance — Specified impedance of 143 mΩ supports lower AC voltage drop under ripple conditions; the UHV series is characterized for lower impedance at high frequency.
• High Ripple Current Capability — Rated ripple currents of 798 mA at 120 Hz and 1.33 A at 100 kHz enable effective smoothing across low- and high-frequency sources.
• Loss Angle (tan δ) — tanδ of 0.18 measured at 20°C, 120 Hz, providing a quantified dissipation characteristic for thermal and AC-loss planning.
• Temperature & Endurance — Operates from −40°C to +105°C with an endurance specification of 6000 hours at 105°C.
• Compact Radial Package — φ8 × 15 mm aluminum can with 3.5 mm lead spacing (±0.5 mm), supplied in bulk or bag packing for through-hole assembly workflows.
• Leakage Current — Specified leakage current of 100 µA for predictable standby loss behavior in power-sensitive designs.
• RoHS Compliant — Meets RoHS requirements as stated in the product data.

Typical Applications

• Power supply filtering — Smoothing and ripple suppression on low-voltage power rails up to 10 V, leveraging 1000 µF capacitance and high ripple current capability.
• Decoupling and bulk storage — Local energy reservoir for transient demands where compact radial cans and high-frequency ripple handling are required.
• Industrial and consumer electronics — General-purpose capacitive function in designs that need operation across −40°C to +105°C and long-term endurance at elevated temperature.

Unique Advantages

• Measured low impedance — 143 mΩ impedance provides predictable AC performance for designers optimizing ripple and voltage-drop budgets.
• High-frequency ripple capability — 1.33 A ripple at 100 kHz supports modern switching supplies and high-frequency decoupling needs.
• Compact footprint — φ8 × 15 mm can saves PCB area compared with larger radial options while still delivering 1000 µF of capacitance.
• Proven high-temperature endurance — 6000 hours at 105°C specification aids reliability planning in thermally demanding assemblies.
• Through-hole convenience — Radial lead form with defined 3.5 mm lead spacing simplifies placement and soldering for conventional assembly processes.
• Compliance and availability — RoHS-compliant and listed as mass production status for predictable sourcing.

Why Choose UHV1A102MPD6?

UHV1A102MPD6 is positioned for designs that require a balance of high capacitance, compact size, and strong ripple tolerance at low voltage. Its quantified impedance, ripple current ratings at both low and high frequencies, and long endurance at 105°C make it suitable for engineers specifying capacitors for reliable power filtering and decoupling in general-purpose electronic products.

This part is appropriate for teams prioritizing measurable electrical performance, space-efficient radial packaging, and RoHS compliance, with the supply stability implied by mass-production status from Nichicon's UHV series.

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