UPM1K151MPD

The UPM1K151MPD is a miniature, high-reliability aluminum electrolytic capacitor from Nichicon’s UPM series. It is a radial-lead, polarized can-type capacitor specified at 150 µF and 80 V, designed for applications that require durable capacitance and stability across a wide temperature range.

Key value propositions include AEC-Q200 qualification, long endurance (5000 h at 105°C), low impedance and loss (150 mOhm impedance; tanδ 0.08 at 20°C, 120 Hz), and compact packaging (φ10 × 30.5 mm), making it suitable for demanding electronic power environments.

Key Features

• Capacitance and Voltage: 150 µF nominal capacitance with an 80 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• High Reliability Endurance: Specified life of 5000 hours at +105°C under rated conditions (series-level endurance information applies), supporting long-term operation in elevated-temperature environments.
• Low Loss and Low Impedance: Tangent of loss angle (tanδ) of 0.08 (measured at 20°C, 120 Hz) and rated impedance of 150 mOhm, enabling efficient energy storage and reduced heating under AC stress.
• Ripple Current Capability: Low-frequency ripple current of 359.1 mA at 120 Hz and high-frequency ripple current of 665 mA at 200 kHz, supporting AC ripple handling across frequency ranges.
• Leakage Current: Specified leakage current of 360 µA after 1 minute’s application of rated voltage at 20°C.
• Wide Temperature Range: Operating range from −55°C to +105°C for use across harsh thermal conditions.
• Compact Radial Package: Radial lead can, diameter φ10 mm × length 30.5 mm, lead spacing 5.0 mm (±0.5 mm), suitable for through-hole mounting and bulk or bag packing.
• Compliance and Qualification: AEC-Q200 qualified and RoHS compliant for applications requiring recognized reliability standards and environmental compliance.

Typical Applications

• Automotive electronic modules: AEC-Q200 qualification and a −55°C to +105°C operating range make the UPM1K151MPD suitable for vehicle electronics that require stable capacitance and long-term endurance.
• Automotive power rails and DC–DC converters: 80 V rating combined with specified low- and high-frequency ripple currents supports smoothing and decoupling on higher-voltage vehicle power rails.
• Vehicle control and infotainment systems: Long life (5000 h at 105°C) and low loss (tanδ 0.08) provide reliability for sustained operation in control units and in-vehicle electronics.

Unique Advantages

• Proven endurance at elevated temperature: 5000-hour life at 105°C provides designers a measured metric for long-term thermal reliability in demanding environments.
• AEC-Q200 qualification: Explicit qualification aligns the component with automotive-grade reliability requirements for vehicle electronics.
• Compact footprint with robust throughput: φ10 × 30.5 mm radial can and 5 mm lead spacing offer a small package for through-hole designs while maintaining handling and mounting robustness.
• Low impedance and low dissipation factor: 150 mOhm impedance and tanδ 0.08 (20°C, 120 Hz) reduce losses and heat generation in power circuits.
• Broad ripple-handling across frequency: Specified ripple current performance at 120 Hz and 200 kHz supports both low- and high-frequency smoothing applications.
• RoHS compliant: Meets environmental regulatory requirements for restricted substances.

Why Choose UPM1K151MPD?

UPM1K151MPD delivers a balanced combination of capacitance, voltage rating, and proven thermal endurance from Nichicon’s UPM series. Its AEC-Q200 qualification, wide operating temperature range (−55°C to +105°C) and specified 5000-hour life at 105°C make it well suited for designers targeting reliable, long-life power filtering and decoupling in vehicle electronics and other high-reliability systems.

With compact radial packaging (φ10 × 30.5 mm), solid ripple-current capability across frequencies, and low loss/low impedance characteristics, this part is a practical choice for engineering teams needing a verified, high-reliability aluminum electrolytic solution from Nichicon.

If you need pricing, availability or a formal quote for UPM1K151MPD, request a quote or submit an inquiry to receive detailed commercial and lead-time information.