UPM1E561MHD6

The UPM1E561MHD6 is a miniature, high-reliability aluminum electrolytic capacitor from Nichicon's UPM series. It is a radial-lead, polarized capacitor rated at 25 V with 560 µF capacitance and JIS E12 tolerance of ±20%.

Designed for demanding power-electronics environments, this part offers a wide operating temperature range and high ripple-current capability, making it suitable for automotive and industrial electronic systems that require durable bulk energy storage and smoothing.

Key Features

• Capacitance & Voltage — 560 µF rated capacitance at 25 V with ±20% tolerance for reliable bulk energy storage.
• High Reliability Endurance — Rated for 5000 hours at 105°C under load, supporting long-term operation in elevated-temperature environments.
• Low Impedance — 60 mΩ impedance that helps minimize voltage ripple and improve power stability in supply rails.
• Ripple Current Performance — Low-frequency ripple current 559 mA (120 Hz) and high-frequency ripple current 860 mA (200 kHz) for effective filtering across a broad frequency range.
• Loss Characteristics — tanδ 0.14 measured at 20°C, 120 Hz, supporting predictable dissipation behavior.
• Leakage Current — Specified leakage current of 420 µA for predictable standby and steady-state behavior.
• Robust Temperature Range — Operates from −55°C to +105°C to cover wide environmental conditions.
• Compact Radial Package — Can dimensions φ12.5 × 15 mm length with 5 mm lead spacing; radial lead mounting for through-hole PCB designs.
• Compliance & Quality — AEC-Q200 rated and RoHS compliant for regulated and reliability-focused markets.
• Packaging Options — Supplied in bulk (no terminal forming) or bag packing for flexible assembly handling.

Typical Applications

• Automotive electronic control units (ECUs) — Bulk smoothing and decoupling where AEC-Q200 qualification, wide temperature range, and high ripple handling are required.
• Power supply filtering — Input/output smoothing and bulk energy storage in DC–DC converters and regulator modules benefiting from low impedance and high ripple current ratings.
• Industrial control electronics — Energy buffering and noise suppression in controllers and power subsystems exposed to wide temperatures and extended duty cycles.
• Embedded and consumer power systems — Through-hole, radial-lead mounting for designs that require compact, durable electrolytic capacitance for smoothing and hold-up functions.

Unique Advantages

• Long life at elevated temperature — 5000-hour endurance at 105°C provides predictable longevity for designs exposed to high operating temperatures.
• Broad ripple capability — Separate low- and high-frequency ripple ratings (559 mA @120 Hz, 860 mA @200 kHz) let designers manage filtering across frequency domains.
• Low real-world impedance — 60 mΩ impedance reduces AC voltage drop and improves transient response in power rails.
• Compact through-hole form factor — φ12.5 × 15 mm can size with 5 mm lead spacing balances PCB footprint and capacitance for space-constrained designs.
• Automotive-grade qualification — AEC-Q200 rating aligns the part with reliability expectations for automotive and similarly demanding applications.
• Regulatory compliance — RoHS compliance supports use in regulated markets and products.

Why Choose UPM1E561MHD6?

UPM1E561MHD6 combines a compact radial-lead package with high ripple capability, low impedance, and 5000-hour endurance at 105°C—attributes that make it a practical choice for designers of automotive and industrial power systems who need reliable bulk capacitance in harsh environments. The AEC-Q200 qualification and RoHS compliance further align the part with regulated, high-reliability designs.

This capacitor is suited to engineers seeking a predictable, space-efficient electrolytic solution for smoothing, decoupling, and energy buffering where long life, temperature resilience, and measured ripple performance are key selection criteria.

Request a quote or submit an inquiry for UPM1E561MHD6 to receive pricing and availability information for your project.