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CM1225-04SO
CM1225-04SO - Brand New ON Semiconductor IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Product Description
The CM1225 diode array has been designed to provide ESD protection for electronic components or subsystems requiring minimal capacitive loading. This device is ideal for protecting systems with high data and clock rates or for circuits requiring low capacitive loading. Each ESD channel consists of a pair of diodes in series which steer the positive or negative ESD current pulse to the ground pins (VN). A Zener diode is embedded between the positive terminal of the diode pair to the ground. This eliminates the need for an external bypass capacitor to absorb positive ESD strikes to ground. The CM1225 protects against ESD pulses up to ±8 kV per the IEC 61000−4−2 standard.
Features
• Four Channels of ESD Protection
• Provides ESD Protection to IEC61000−4−2 Level 4 ±8 kV Contact Discharge
• Low Channel Input Capacitance of 0.8 pF (Typically)
• Channel Input Capacitance Matching (I/O to I/O) of 0.02 pF (Typically) is
Ideal for Differential Signals
• Minimal Capacitance Change for Temperature and Voltage
• Zener Diode Eliminates the Need for External By−pass Capacitors
• Each I/O Pin Can Withstand Over 1000 ESD Strikes*
• These Devices are Pb−Free and are RoHS Compliant
Applications
• DVI Ports, HDMI Ports in Notebooks, Set Top Boxes, Digital TVs, LCD Displays
• Display and MDDI Ports
• Serial ATA Ports in Desktop PCs and Hard Disk Drives
• PCI Express Ports
• USB2.0 Ports at 480 Mbps in desktop PCs, Notebooks and Peripherals
• IEEE1394 FireWire Ports at 400 Mbps / 800 Mbps
• General Purpose High−speed Data Line ESD Protection
• Protection of Interface Ports or IC Pins which are Exposed to High ESD
Levels
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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