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ON CM1293A-02SR
9.9V (Typ) Clamp 1A (8/20µs) Ipp Tvs Diode Surface Mount SOT-143
Brands: ON Semiconductor, LLC
Mfr.Part #: CM1293A-02SR
Datasheet: CM1293A-02SR Datasheet (PDF)
Package/Case: SOT-143
Product Type: ESD Suppressors
RoHS Status:
Stock Condition: 2858 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomCM1293A-02SR General Description
The CM1293A family of diode arrays has been designed to provide ESD protection for electronic components or subsystems requiring minimal capacitive loading. These devices are 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 that steer the positive or negative ESD current pulse to either the positive (VP) or negative (VN) supply rail. A Zener diode is embedded between VP and VN which helps protect the VCC rail against ESD strikes. The CM1293A protects against ESD pulses up to ±8kV contact discharge per the IEC 61000-4-2 Level 4 standard. This device is particularly well-suited for protecting systems using high-speed ports such as USB2.0, IEEE1394 (Firewire®, iLink™), Serial ATA, DVI, HDMI, and corresponding ports in removable storage, digital camcorders, DVD-RW drives and other applications where extremely low loading capacitance with ESD protection are required in a small package footprint. The CM1293A family of devices is available with RoHS-compliant, lead-free finishing.
Features
- Two and four channels of ESD protection up to ±8kV contact discharge
- Low loading capacitance of 2.0pF max.
- Channel I/O to I/O capacitance 1.5pF typical
- Zener diode protects supply rail and eliminates the need for external by-pass capacitors
Application
- General purpose high-speed data line ESD
protection
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | ON Semiconductor | Product Category: | TVS Diodes / ESD Suppressors |
| RoHS: | Y | Series: | CM1293A |
| Product Type: | ESD Suppressors | Vesd - Voltage ESD Contact: | 8 kV |
| Vesd - Voltage ESD Air Gap: | - | Polarity: | Unidirectional |
| Number of Channels: | 2 Channel | Termination Style: | SMD/SMT |
| Breakdown Voltage: | 6 V | Working Voltage: | 3.3 V |
| Clamping Voltage: | 9.9 V | Ipp - Peak Pulse Current: | 1 A |
| Cd - Diode Capacitance: | 2 pF | Package / Case: | SOT-143-4 |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
| Packaging: | Reel | Current Rating: | 8 uA |
| Brand: | ON Semiconductor | Operating Supply Voltage: | 3.3 V |
| Factory Pack Quantity: | 3000 | Subcategory: | TVS Diodes / ESD Suppression Diodes |
| Vf - Forward Voltage: | 0.8 V | Unit Weight: | 0.000381 oz |
| Tags | CM1293A-02SR, CM1293A-02, CM1293A-0, CM1293A, CM1293, CM129, CM12, CM1 | Product Status | Active |
| Type | Steering (Rail to Rail) | Unidirectional Channels | 2 |
| Voltage - Reverse Standoff (Typ) | 3.3V | Voltage - Clamping (Max) @ Ipp | 9.9V (Typ) |
| Current - Peak Pulse (10/1000µs) | 1A (8/20µs) | Power Line Protection | Yes |
| Applications | General Purpose | Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Package / Case | TO-253-4, TO-253AA |
| Supplier Device Package | SOT-143 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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![Product]( "Product")
Step1 :Product
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![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
'Exceptional customer service and support, highly recommend.'