Overview
The CM1224-04MR is a 4-channel low capacitance ESD (Electrostatic Discharge) protection array manufactured by onsemi. This component is designed to provide robust protection against ESD events in high-speed data interfaces and other sensitive electronic circuits. Although it is no longer in production and will not be restocked once current inventory is depleted, it remains a significant component in existing designs and legacy systems.
Key Specifications
| Parameter | Value |
|---|---|
| Channels | 4 |
| Package | MSOP-10 |
| Working Voltage (VWM) | 3.3V |
| Clamping Voltage (VC) | 10V |
| Capacitance | 0.7 pF (Typical) |
| ESD Protection | IEC 61000-4-2 Level 4 (±15kV Air, ±8kV Contact) |
| RoHS Compliance | Yes |
Key Features
- Low capacitance of 0.7 pF (typical) to minimize signal distortion and maintain high-speed data integrity.
- 4-channel configuration for comprehensive protection of multiple data lines.
- IEC 61000-4-2 Level 4 ESD protection, capable of withstanding ±15kV air and ±8kV contact discharges.
- Compact MSOP-10 package for space-efficient designs.
- RoHS compliant, ensuring environmental sustainability.
Applications
- High-speed data interfaces such as USB, HDMI, and Ethernet.
- Sensitive electronic circuits in consumer electronics, automotive systems, and industrial equipment.
- Protection of RF and audio interfaces.
- General-purpose ESD protection in various electronic devices.
Q & A
- What is the CM1224-04MR used for? The CM1224-04MR is used for ESD protection in high-speed data interfaces and other sensitive electronic circuits.
- How many channels does the CM1224-04MR have? The CM1224-04MR has 4 channels.
- What is the typical capacitance of the CM1224-04MR? The typical capacitance is 0.7 pF.
- What is the working voltage of the CM1224-04MR? The working voltage (VWM) is 3.3V.
- Is the CM1224-04MR RoHS compliant? Yes, the CM1224-04MR is RoHS compliant.
- What level of ESD protection does the CM1224-04MR offer? It offers IEC 61000-4-2 Level 4 ESD protection.
- What package type does the CM1224-04MR come in? The CM1224-04MR comes in an MSOP-10 package.
- Is the CM1224-04MR still in production? No, the CM1224-04MR is no longer in production and will not be restocked once current inventory is depleted.
- Where can I find the datasheet for the CM1224-04MR? You can find the datasheet on websites such as Digi-Key, Mouser, or through the onsemi official website.
- What are some common applications of the CM1224-04MR? Common applications include high-speed data interfaces, RF and audio interfaces, and general-purpose ESD protection in various electronic devices.
