UPM1V121MPD6

The UPM1V121MPD6 is a radial-lead aluminum electrolytic capacitor offering 120 µF capacitance at a 35 V rating. It is designed for low-impedance, high-reliability applications and comes in a compact φ10 × 12.5 mm can with 5.0 mm lead spacing.

With AEC-Q200 qualification, a wide operating range from −55°C to +105°C, and a 5000-hour endurance at 105°C, this part targets demanding environments where stable smoothing and decoupling are required over long lifetimes.

Key Features

• Electrical Capacity & Voltage 120 µF nominal capacitance with a 35 V rated voltage and a capacitance tolerance of −20% to +20%.
• Low Impedance Specified impedance of 150 mΩ to support low-loss performance in power applications.
• Loss Tangent (tan δ) tanδ = 0.12 measured at 20°C, 120 Hz, supporting predictable dielectric loss characteristics.
• Ripple Current Handling Low-frequency ripple current 225.25 mA (120 Hz) and high-frequency ripple current 425 mA (200 kHz) for robust filtering under AC stress.
• Leakage Current Leakage current specified at 126 µA, enabling controlled standby and quiescent behavior.
• High Temperature Endurance Rated for 5000 hours at 105°C when used within specified conditions, supporting long-term reliability.
• Wide Temperature Range Operating temperature from −55°C to +105°C for operation in varied ambient conditions.
• Mechanical & Mounting Radial lead can (φ10 × 12.5 mm), lead spacing 5.0 mm with ±0.5 mm tolerance; bulk/bag packing available (no terminal forming).
• Qualification & Compliance AEC-Q200 qualified and RoHS compliant for regulated and automotive-oriented applications.

Typical Applications

• Automotive electronics Suitable for control and auxiliary circuits that require AEC-Q200 qualification and operation across −55°C to +105°C.
• Power supply smoothing Use in DC rail smoothing and bulk decoupling where 120 µF capacitance, specified ripple currents, and low impedance improve voltage stability.
• Industrial and embedded systems Best for designs needing long life at elevated temperature (5000 h at 105°C) and predictable leakage and loss characteristics.

Unique Advantages

• Long high-temperature endurance: 5000-hour rating at 105°C provides predictable lifetime performance for prolonged high-temperature operation.
• AEC-Q200 qualification: Explicit AEC-Q200 rating supports deployment in qualified automotive designs and other high-reliability sectors.
• Balanced ripple performance: Distinct low- and high-frequency ripple current ratings (225.25 mA at 120 Hz, 425 mA at 200 kHz) enable versatile filtering across frequencies.
• Compact radial package: φ10 × 12.5 mm can with 5.0 mm lead spacing delivers a small footprint for space-constrained boards while keeping radial-lead assembly simplicity.
• Controlled electrical behavior: Low impedance (150 mΩ), defined tanδ (0.12), and specified leakage (126 µA) make circuit behavior easier to predict and validate.
• RoHS compliance: Meets RoHS requirements for regulated markets and streamlined regulatory acceptance.

Why Choose UPM1V121MPD6?

The UPM1V121MPD6 combines a practical 120 µF / 35 V electrical specification with low impedance, defined loss and leakage characteristics, and proven endurance at elevated temperatures. Its AEC-Q200 qualification and −55°C to +105°C operating range make it a strong candidate for designs that require both durability and predictable electrical performance.

This capacitor is well suited to engineers and purchasers designing or sourcing components for automotive-grade and industrial power electronics where long life, thermal tolerance, and controlled ripple handling are critical to system reliability.

If you would like pricing, availability, or a formal quote for UPM1V121MPD6, please request a quote or contact sales for more information.