UHE1E102MPD

The UHE1E102MPD is a radial-lead aluminum electrolytic capacitor from Nichicon’s UHE series, offering 1000 µF capacitance at a 25 V rating in a compact φ10 × 30.5 mm can. It combines low impedance and high ripple-handling capability with extended endurance for general-purpose electronic designs.

Engineered for applications that require bulk capacitance, ripple current tolerance and stable performance across a wide temperature range, this capacitor delivers verifiable electrical characteristics and packaging flexibility for through-hole assembly and prototyping.

Key Features

• Capacitance & Voltage — 1000 µF (1 mF) at a rated voltage of 25 V with a capacitance tolerance of ±20%.
• Low Impedance — Rated impedance of 120 mΩ supports improved smoothing and transient response in power rails.
• High Ripple Current Capacity — Low-frequency ripple current of 1.433 A (120 Hz) and high-frequency ripple current of 1.91 A (10 kHz) for robust AC stress handling.
• Loss Characteristic — Dissipation factor (tan δ) of 0.14 measured at 20°C, 120 Hz for predictable performance.
• Extended Endurance — Life rating of 7000 hours at 105°C, supporting long-term operation under elevated temperature and ripple stress.
• Wide Temperature Range — Rated for operation from −40°C to +105°C.
• Compact Radial Package — Cylindrical can, radial lead mounting with 5 mm lead spacing (±0.5 mm) for through-hole PCB layouts; overall size φ10 × 30.5 mm.
• Leakage Current — Specified leakage current of 250 µA for predictable bias behavior after voltage application.
• Packaging Options & Availability — Offered in bulk (no terminal forming) or bag packing; status: mass production.
• Regulatory — RoHS compliant.

Typical Applications

• General-purpose power filtering — Bulk capacitance and low impedance make this part suitable for smoothing and decoupling in general electronic power supplies and regulator outputs.
• Power rail stabilization — The 25 V rating, high ripple-current capability and low tan δ provide stable support for DC bus and intermediate power rails.
• Industrial and consumer electronics — Compact radial can and wide operating temperature range allow use in a variety of general-purpose devices requiring reliable bulk energy storage.

Unique Advantages

• Verified low-impedance performance — 120 mΩ impedance delivers improved filtering and transient suppression compared to higher-impedance options.
• High ripple-handling capability — Specified ripple currents at both low and high frequencies support mixed-frequency power systems and switching regulators.
• Long high-temperature endurance — 7000-hour rating at 105°C supports durable operation in elevated-temperature environments.
• Compact through-hole form factor — φ10 × 30.5 mm radial can occupies minimal board area for through-hole designs requiring significant capacitance.
• Predictable electrical behavior — Documented tan δ, leakage current and tolerance values simplify design margining and selection.
• Production-ready supply — RoHS compliance and mass production status support BOM planning and volume procurement.

Why Choose UHE1E102MPD?

The UHE1E102MPD positions itself as a practical solution for designers who need 1000 µF of capacitance in a compact radial package with well-documented electrical characteristics. Its combination of low impedance, high ripple-current ratings and a 7000-hour endurance at 105°C makes it suitable for general-purpose power filtering and rail stabilization where predictable long-term performance matters.

With RoHS compliance, radial-lead mounting, and flexible packaging options—bulk or bag—this part supports prototyping and production workflows while simplifying component selection for projects that require reliable bulk capacitance at a 25 V rating.

To request a quote or submit an inquiry for UHE1E102MPD, please provide your required quantity and delivery timeframe so our team can assist with availability and lead-time information.