New Product Releases
ISPQ9291X & ISPQ9185X – New Product Release
ISOCOM Components 2004 Ltd (UK) unveils its new series of automotive-grade optocouplers, the ISPQ9291X and ISPQ9185X. These components are designed for Electric Vehicle systems, high-reliability industrial automation, and other harsh automotive environments. The new series offers superior signal transmission and noise isolation performance. It features a high operating temperature range and is available in miniature 4-pin surface-mount packages, fully compliant with the latest AEC-Q102 standard.

Applications
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EV Onboard & Charging systems
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High-reliability industrial applications
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Battery Management Systems (BMS)
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Renewable Energy Inverters
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Data Communication & IT Equipment
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Why Choose ISPQ9291X and ISPQ9185X?
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Compliance & Certification including AECQ-102, UL1577, VDE DIN EN60747-5, and more.
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Low operating current
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Extended operating temperature -55c to +125c
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High isolation voltage >3750 V rms
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CTR Options covering 50% up to 600%
At the heart of the new devices is a purpose-made LED and ultra-high reliability transistor — delivering fast, clean switching and exceptional endurance for modern systems.
Technical documentation can be found on the product page, we also have a one-page PDF bulletin which you can share with your colleagues and customers. To purchase the product, please contact one of our authorized distributors.
Got a question? feel free to contact us.
ISSR11800X – New Product Release
ISOCOM Components 2004 Ltd (UK) introduces the ISSR11800X, a next-generation Solid State Photo-Relay built to perform in the toughest automotive and industrial environments. Designed for EV charging, battery systems, and harsh-condition control circuits, this compact 5-pin device delivers 1800V blocking voltage and robust isolation — with full AEC-Q102 compliance.

Applications
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⚡EV Charging Stations
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🏭Industrial Automation & PLCs
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🔋Battery Management Systems (BMS)
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🌞Renewable Energy (Inverters / Micro-inverters)
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💻Data Communication & IT Equipment
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Why Choose ISSR11800X?
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Compact Size for Space-constrained PCBs
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Reliable operation from -55c to +125c
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High isolation voltage 5000 V rms
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Compliance & Certification including AECQ-102, UL1577, VDE DIN EN60747-5, and more.
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Meets dielectric strength requirements of GB/T 34131-2023 at 5.4kv


