UPJ2D010MPD

The UPJ2D010MPD is a Nichicon UPJ series aluminum electrolytic capacitor in a radial lead can designed for general‑purpose use and switching power supply applications. It provides a compact 1 µF capacitance at a 200 V rating with low impedance characteristics suitable for filtering and energy storage in power circuits.

Key electrical and mechanical attributes include a ±20% capacitance tolerance, a low loss factor (tanδ 0.2 at 20°C, 120 Hz), rated ripple current values for low and high frequencies, an operating temperature range from −40°C to +105°C, and a φ8 × 11.5 mm radial can package with 3.5 mm lead spacing.

Key Features

• Capacitance & Voltage — 1 µF nominal capacitance with a 200 V rated voltage and ±20% tolerance for predictable bulk and decoupling performance.
• Low Loss (tan δ) — Specified tanδ of 0.2 at 20°C and 120 Hz, enabling lower dissipation under typical AC test conditions.
• Ripple Current Ratings — 19 mA at 120 Hz (low frequency) and 30.4 mA at 200 kHz (high frequency) for handling both mains- and switching-frequency ripple components.
• Leakage Current — 60 µA maximum leakage for stable bias behavior after application of rated voltage.
• Endurance — 3000 hours life at 105°C, suitable for continuous operation in elevated temperature environments when used within specified limits.
• Temperature Range — Operating from −40°C to +105°C to cover a wide range of ambient conditions.
• Radial Can Package — φ8 × 11.5 mm can with 3.5 mm lead spacing (±0.5 mm) and radial lead mounting for through‑hole assembly; supplied as bulk/bag packing.
• RoHS Compliant — Conforms to RoHS requirements for material compliance.

Typical Applications

• Switching Power Supplies — Use for output filtering and energy smoothing where low impedance and defined ripple handling are required.
• DC-DC Converters — Supports decoupling and transient energy delivery in compact radial-mounted power modules.
• Power Conditioning — Suitable for bulk and local filtering in power rails that require a 200 V rated component.
• General Purpose Electronics — Fits through‑hole designs needing a small, high-voltage electrolytic capacitor with established endurance characteristics.

Unique Advantages

• Compact high-voltage package: 200 V rating in a φ8 × 11.5 mm radial can provides a space‑efficient option for higher-voltage circuits.
• Low loss under test conditions: Specified tanδ of 0.2 at 20°C/120 Hz helps minimize dissipation in AC test environments and supports efficient thermal behavior.
• Dual-frequency ripple capability: Rated ripple currents for both 120 Hz and 200 kHz give designers quantified performance for mains and switching-frequency applications.
• Robust thermal endurance: 3000 hours at 105°C ensures longevity for continuous operation at elevated temperatures when used within rated limits.
• Through-hole mounting simplicity: Radial leads with 3.5 mm spacing simplify PCB layout and prototyping for discrete power stages.
• Regulatory compliance: RoHS compliance supports designs requiring restricted-substance adherence.

Why Choose UPJ2D010MPD?

The UPJ2D010MPD combines a high-voltage 200 V rating with a compact φ8 radial can and defined performance metrics—capacitance, loss factor, ripple current, leakage, and endurance—that make it well suited for switching power supply and general power-filtering roles. Its −40°C to +105°C operating range and 3000 hour endurance at 105°C give designers measurable reliability parameters for thermal stress planning.

This part is appropriate for engineers and procurement teams specifying compact, through‑hole electrolytic capacitors where quantified ripple handling and low-loss behavior are required. Its RoHS compliance supports environmentally constrained designs and supply continuity within compliant BOMs.

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