UPM1E151MPD

The UPM1E151MPD is a miniature, high-reliability aluminum electrolytic capacitor in Nichicon’s UPM series, supplied in a radial lead (can) package. It delivers 150 µF at 25 V with low impedance and designed endurance for demanding thermal and ripple conditions.

Engineered for power filtering, decoupling and smoothing in equipment that requires robust temperature performance, this part combines compact dimensions (φ8 × 11.5 mm) with specifications tailored for long-term operation up to +105°C.

Key Features

• Capacitance & Voltage — 150 µF nominal capacitance at a rated voltage of 25 V, suitable for mid-voltage bulk and decoupling functions.
• Low Impedance — Impedance of 160 mOhm supports lower ESR behavior for improved ripple handling and transient performance.
• Ripple Current Handling — Low-frequency ripple current 172.8 mA (120 Hz) and high-frequency ripple current 320 mA (200 kHz) for reliable operation under AC stress.
• High Reliability Endurance — Rated life of 3000 hours at +105°C, meeting the UPM series’ high-reliability design goals for extended thermal stress.
• Wide Temperature Range — Operating range from -55°C to +105°C for use across harsh environmental conditions.
• Compact Radial Lead Package — φ8 × 11.5 mm can with 3.5 mm lead spacing (±0.5 mm), ideal for through-hole assemblies and robust mechanical mounting.
• Electrical Characteristics — Tangent of loss angle (tan δ) of 0.14 at 20°C, 120 Hz and leakage current 112.5 µA, supporting predictable behavior under bias.
• Compliance — RoHS compliant and AEC‑Q200 rated, aligning with regulated manufacturing and automotive component requirements.

Typical Applications

• Automotive Electronics — Bulk smoothing and decoupling in control modules and auxiliary circuits where AEC‑Q200 qualification and high temperature endurance are required.
• Power Supplies & DC‑DC Converters — Output filtering and energy storage for mid-voltage rails, leveraging low impedance and specified ripple current capability.
• Industrial Control — Filtering and buffering in motor controllers, PLCs and industrial instrumentation operating across -55°C to +105°C.
• Telecommunications & Networking — Power rail stabilization and transient suppression in infrastructure equipment subject to continuous load and thermal stress.

Unique Advantages

• Proven Endurance: 3000 hours at +105°C provides measurable lifetime expectations for designs exposed to prolonged thermal loading.
• Compact Footprint with Performance: Small φ8 × 11.5 mm can combined with low impedance (160 mOhm) enables space-efficient designs without sacrificing ripple performance.
• Engineered for Ripple and Transients: Specified low- and high-frequency ripple currents (172.8 mA @120 Hz, 320 mA @200 kHz) help ensure stable operation under dynamic power conditions.
• Through‑Hole Robustness: Radial lead form with 3.5 mm lead spacing provides secure mechanical mounting for vibration-prone or high-reliability assemblies.
• Standards Compliance: RoHS compliance and AEC‑Q200 rating support regulated manufacturing and automotive design requirements.

Why Choose UPM1E151MPD?

UPM1E151MPD combines the UPM series’ high-reliability design with compact radial packaging to deliver a dependable 150 µF, 25 V solution for engineers who need predictable performance in thermally and electrically demanding environments. Its low impedance, quantified ripple ratings and 3000‑hour endurance at +105°C make it well suited for power filtering and energy buffering in automotive, industrial and telecom applications.

Manufactured by Nichicon and offered in bulk or bag packing, this part fits designs that require a rugged through‑hole capacitor with clear electrical and thermal specifications for long-term deployments.

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