PCH1J220MCL1GS

The PCH1J220MCL1GS is a conductive polymer aluminum solid electrolytic chip capacitor designed for surface-mount assembly. It delivers a combination of high capacitance in a compact SMD can package with a wide operating temperature range and lead-free reflow compatibility.

Engineered for demanding environments, this part targets applications that require high ripple‑current handling, low ESR, and extended high‑temperature lifetime—backed by AEC‑Q200 qualification and RoHS compliance.

Key Features

• Capacitance & Voltage — 22 µF rated at 63 V, with a tolerance of ±20% (at 120 Hz, 20°C).
• Low ESR & High Ripple Current — ESR of 48 mΩ measured at 100 kHz and ripple current ratings up to 800 mA at 100 kHz (400 mA at 120 Hz), enabling effective decoupling and power-filtering in high-frequency circuits.
• High Temperature Performance — Rated for operation from −55°C to +135°C with an endurance specification of 4000 hours at 135°C.
• Reliability & Qualification — AEC‑Q200 qualified and compliant with RoHS (2011/65/EU, (EU)2015/863), supporting use in regulated and reliability‑sensitive designs.
• SMD Package & Reflow Compatible — Chip‑type radial can SMD package designed for lead‑free reflow soldering with a peak temperature up to 260°C (pre‑heat and reflow conditions per datasheet).
• Compact Footprint — Package dimensions L: 7 × D: 8 mm with recommended land size L: 8.3 × W: 8.3 mm for PCB layout integration.

Typical Applications

• Automotive electronics — Suitable for automotive modules requiring AEC‑Q200 qualification, stable capacitance, and reliable high‑temperature operation.
• High‑temperature power systems — Used for decoupling and filtering in power supplies and converters that operate at elevated ambient temperatures up to +135°C.
• SMD power assemblies — Designed for surface‑mount boards that require lead‑free reflow compatibility and compact, high‑capacitance components.

Unique Advantages

• High thermal endurance — 4000 hours at 135°C specification provides predictable life performance in sustained high‑temperature conditions.
• Low-loss at high frequency — 48 mΩ ESR at 100 kHz and specified ripple current up to 800 mA at 100 kHz reduce thermal stress and improve efficiency in high‑frequency applications.
• Automotive‑grade qualification — AEC‑Q200 qualification supports deployment in designs that require automotive reliability standards.
• Lead‑free reflow compatibility — Qualified for lead‑free reflow soldering (peak up to 260°C), simplifying assembly for modern SMT processes.
• Wide operating temperature range — −55°C to +135°C rating enables use across harsh and varied thermal environments.

Why Choose PCH1J220MCL1GS?

PCH1J220MCL1GS combines conductive polymer aluminum technology with a compact SMD can package to deliver low ESR, high ripple current capability, and long life at elevated temperatures. Its AEC‑Q200 qualification and RoHS compliance make it suitable for regulated, reliability‑focused programs.

This capacitor is well suited to engineers designing power delivery, filtering, and decoupling stages where thermal endurance, predictable high‑frequency behavior, and surface‑mount assembly are priorities. Its combination of electrical and thermal specifications supports long‑term robustness in demanding environments.

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