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ONSEMI CM122302SR ESD Protection Array

The CM1223 family of diode arrays offers industry-first low capacitance ESD protection with backdrive protection, suitable for high-speed digital interfaces. Designed to safeguard USB, HDMI, DVI, and serial ATA ports from ESD pulses up to +8 kV IEC 61000-4-2 Level 4 and >15 kV contact discharge. Featuring minimal input capacitance of 1.0 pF, integrated Zener diodes, and multiple channels with small footprints in SOT, MSOP packages. Its high durability withstands over 1000 ESD strikes per I/O pin while ensuring low capacitive loading for sensitive electronic systems.

Authorized Distributors
Part No:CM1223-02SR
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:CM1223-02SR
Stock:0
Inv Date:06-10-2026
Price: Unit price: $2.21
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Part No:CM1223-02SR
Stock:16
Inv Date:06-11-2026
Price: N/A
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ONSEMI CM122302SR ESD Protection Array Specifications:

  • Channels: 2, 4, and 8 with integrated backdrive protection
  • ESD protection: Up to +8 kV IEC 61000-4-2 Level 4, +15 kV contact discharge
  • Input Capacitance: 1.0 pF (typical), Mutual Capacitance: 0.11 pF (typical)
  • Channel input to ground capacitance difference: 0.02 pF (typical)
  • Peak discharge voltage: 8 kV contact, 4.15 kV HBM
  • Maximum operating supply voltage: 6.0 V
  • Operating temperature range: -40°C to +85°C
  • Package options: SOT23-5, SOT23-6, MSOP-10
  • Pin protection: >1000 ESD strikes per I/O pin
  • RoHS compliant and Pb-free

Buy the ON Semiconductor Series CM1223 ESD Protection: CM1223-0280

Order the ON Semiconductor CM1223-0280 ESD protection array online now. Engineered for high-speed ports such as USB, HDMI, and DVI, it provides industry-leading low capacitance of just 1.0 pF, enabling reliable high-frequency data transmission. Its integrated backdrive diode prevents reverse current flow to safeguard your circuitry against transient ESD strikes up to +8 kV IEC 61000-4-2 Level 4 and over 15 kV contact discharge. Durable and compact, this device ensures maximum protection with over 1000 ESD strikes per I/O pin. Perfect for modern electronic devices requiring minimal loading and robust ESD handling.

Get ON Semiconductor CM1223-0280 today—built for high-speed digital systems and low-capacitance ESD protection in a compact package.

Frequently Asked Questions

Where can I buy ONSEMI CM122302SR?

You can click on the BUY or RFQ button to purchase CM122302SR from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part CM122302SR?

You can download the CM122302SR datasheet or visit the ONSEMI website for support.

Who is the manufacturer of CM122302SR?

ONSEMI

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