PCZ1H220MCL1GS

The PCZ1H220MCL1GS is a conductive polymer aluminum solid electrolytic chip capacitor in a compact surface-mount can package. It delivers 22 µF at 50 V with low equivalent series resistance and rated operation across a wide temperature range.

Designed for high-reliability and high-temperature environments, this part is AEC-Q200 qualified and RoHS compliant, offering a long life of 2000 hours at 150°C and performance suited to demanding automotive and high-temperature electronics applications.

Key Features

• Capacitance & Voltage — 22 µF nominal capacitance with a 50 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• Low ESR — ESR specified at 48 mΩ measured at 100 kHz, providing improved power delivery and reduced losses at high frequency.
• High Ripple Current — Rated ripple current of 300 mA at 120 Hz and 600 mA at 100 kHz for effective smoothing in high-stress power circuits.
• Extended Temperature Range & Endurance — Operating temperature from −55°C to +150°C with endurance rated to 2000 hours at 150°C.
• Surface-Mount Can Package — Chip-type radial can SMD package with compact dimensions (7 × 8 mm) and recommended land size 8.3 × 8.3 mm.
• Manufacturing & Reliability — Lead-free reflow compatible (peak up to 260°C per product specification), AEC-Q200 qualified and RoHS compliant.

Typical Applications

• Automotive Electronics — Suitable for automotive control modules and subsystems where AEC-Q200 qualification and high-temperature endurance are required.
• High-Temperature Power Assemblies — Designed for power circuits that must withstand elevated ambient or operating temperatures up to 150°C while maintaining capacitance and ESR stability.
• Compact Power Modules — Small 7 × 8 mm SMD footprint makes it a fit for space-constrained DC–DC converters and point-of-load filtering where low ESR and high ripple current are needed.

Unique Advantages

• High-temperature endurance: 2000 hours at 150°C provides predictable long-term performance in elevated-temperature environments.
• Low loss at high frequency: 48 mΩ ESR at 100 kHz reduces heat generation and improves efficiency in switching power applications.
• High ripple handling: 600 mA at 100 kHz (600 mA) supports demanding decoupling and filtering loads in power electronics.
• Automotive-grade qualification: AEC-Q200 rating aligns the part with automotive reliability expectations for electronic modules.
• Reflow-compatible SMD can: Lead-free reflow compatibility up to 260°C simplifies SMT assembly without special handling.

Why Choose PCZ1H220MCL1GS?

PCZ1H220MCL1GS combines conductive polymer aluminum chemistry, low ESR, and high ripple-current capability in a compact surface-mount can optimized for high-temperature and automotive environments. Its AEC-Q200 qualification, RoHS compliance, and verified reflow profile make it suitable for engineers specifying robust, long-life capacitors for demanding power and thermal conditions.

This part is ideal for designs that require reliable decoupling and filtering under thermal stress and where board space is limited. Specifying PCZ1H220MCL1GS supports product longevity and predictable electrical performance over extended high-temperature operation.

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