UCZ1J100MCL1GS

The UCZ1J100MCL1GS is a chip-type aluminum electrolytic capacitor designed for surface-mount assembly and high-temperature environments. It offers a 10 µF capacitance at 63 V rated voltage, polarized construction, and is purpose-built for applications that demand reliable operation from -40 °C to +125 °C.

With AEC-Q200 qualification, low-temperature ESR specification, and compatibility with automated carrier-tape placement, this capacitor targets demanding electronic assemblies—particularly those in automotive and other high-temperature service conditions—where durability and predictable electrical performance matter.

Key Features

• Capacitance & Voltage — 10 µF nominal capacitance with a 63 V rated voltage and ±20% tolerance, suitable for decoupling and filtering duties within the specified voltage range.
• High Temperature Range — Specified operating temperature from -40 °C to +125 °C with endurance rated at 2000 hours at 125 °C for the φ6.3 × 7.7L case size, enabling long-term operation in elevated-temperature environments.
• Low-Temperature ESR Characterization — ESR measurement included after -40 °C testing; specified ESR is 2 Ω at 100 kHz, providing verifiable high-frequency behavior across the temperature range.
• Ripple Current Capability — Rated ripple current specifications of 30 mA at 120 Hz and 60 mA at 10 kHz to support smoothing and decoupling in power circuits at both low and high frequencies.
• Surface-Mount Chip Package — Radial can SMD chip package sized L: 7.7 × D: 6.3 mm with a surface-mount land recommendation of 6.6 × 6.6 mm; designed for automated placement from carrier tape.
• Reliability & Compliance — AEC-Q200 qualified and RoHS compliant, with specified resistance to soldering heat and defined endurance and shelf-life test conditions documented in the UCZ series data.

Typical Applications

• Automotive electronic modules — Suitable for power filtering and decoupling in automotive control and sensor modules where AEC-Q200 qualification and high-temperature endurance are required.
• High-temperature power assemblies — Used in circuits that operate continuously at elevated temperatures up to +125 °C, leveraging the part’s specified endurance at 125 °C.
• Surface-mount production lines — Designed for automated assembly with carrier-tape feed and resistance to soldering heat, enabling efficient placement and reflow processes.

Unique Advantages

• High-temperature endurance: 2000 hours at 125 °C (for the φ6.3 × 7.7L case) provides measurable long-term stability for sustained elevated-temperature operation.
• Verified low-temperature ESR: ESR specification maintained after -40 °C testing gives predictable impedance behavior across the full -40 °C to +125 °C range.
• Automotive-grade qualification: AEC-Q200 qualification supports use in automotive-grade designs requiring component-level reliability verification.
• Compact SMD chip format: 7.7 × 6.3 mm package size conserves board space while enabling automated placement from carrier tape.
• Measured ripple performance: Defined ripple currents at 120 Hz and 10 kHz and an ESR rating at 100 kHz allow designers to account for both low- and high-frequency ripple in power systems.
• Regulatory compliance: RoHS (2011/65/EU, (EU)2015/863) compliant for environmental regulatory alignment.

Why Choose UCZ1J100MCL1GS?

UCZ1J100MCL1GS provides a combination of high-temperature capability, documented ESR behavior at low temperature, and AEC-Q200 qualification—making it a practical choice for engineers building reliable, space-conscious surface-mount power and decoupling solutions for automotive and other high-temperature applications. Its compact chip package and carrier-tape compatibility simplify high-volume SMD assembly while the specified ripple and ESR figures enable precise electrical design trade-offs.

Backed by Nichicon’s UCZ series specifications and tests for endurance, soldering heat resistance, and low-temperature stability, this part is suited to designs that require verifiable performance under thermal and electrical stress over the long term.

To request a quote or check availability and lead times for UCZ1J100MCL1GS, please contact sales or submit a quote request through your preferred procurement channel.