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ON CM1231-02SO
9V (Typ) Clamp 1A (8/20µs) Ipp Tvs Diode Surface Mount SOT-23-6
Brands: ON Semiconductor, LLC
Mfr.Part #: CM1231-02SO
Datasheet: CM1231-02SO Datasheet (PDF)
Package/Case: SOT23-6
Product Type: ESD Suppressors
CM1231-02SO General Description
The CM1231 is specifically designed for sub-micron silicon design. These devices are ideal for protecting systems with high data and clock rates and for circuits requiring low capacitive loading such as USB 2.0. The CM1231-02SO incorporates dual stage ESD architecture which offers dramatically higher system level ESD protection compared with traditional single clamp designs. In addition, the CM1231-02SO provides a controlled filter roll-off for even greater spurious EMI suppression and signal integrity. The CM1231-02SO protects against ESD pulses up to 12 kV contact on the OUT pins per the IEC 61000-4-2 standard. The device also features easily routed pass-through differential pinouts.
Features
- Two stage matched clamp architecture
- Exceeds ESD protection to IEC61000-4-2 Level 4
- Flow-through routing for high-speed signal integrity
Application
- USB2.0
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | ON Semiconductor | Product Category: | TVS Diodes / ESD Suppressors |
| RoHS: | Y | Series: | CM1231 |
| Product Type: | ESD Suppressors | Vesd - Voltage ESD Contact: | 12 kV |
| Vesd - Voltage ESD Air Gap: | - | Polarity: | Bidirectional |
| Number of Channels: | 2 Channel | Termination Style: | SMD/SMT |
| Breakdown Voltage: | 5.5 V | Working Voltage: | 5 V |
| Clamping Voltage: | 9 V | Ipp - Peak Pulse Current: | 1 A |
| Cd - Diode Capacitance: | 1.5 pF | Package / Case: | SOT-23-6 |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
| Packaging: | Reel | Current Rating: | 1 uA |
| Brand: | ON Semiconductor | Operating Supply Voltage: | 5 V |
| Factory Pack Quantity: | 3000 | Subcategory: | TVS Diodes / ESD Suppression Diodes |
| Vf - Forward Voltage: | 0.8 V | Unit Weight: | 0.001411 oz |
| Tags | CM1231, CM123, CM12, CM1 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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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 | |
|---|---|---|
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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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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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.
Part points
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The CM1231-02SO chip is an integrated circuit used in electronic devices for audio signal processing. It offers capabilities such as echo cancellation, noise reduction, and automatic gain control. This chip is commonly found in telecommunication systems, audio conferencing equipment, and other applications where high-quality sound processing is required.
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Features
The CM1231-02SO is a compact, high-performance digital isolator. It features a high-speed operation with a data rate of up to 100 Mbps. It provides robust signal isolation and noise immunity, making it suitable for various applications in industrial automation, medical equipment, and more. -
Pinout
The CM1231-02SO is a 12-pin surface-mount integrated circuit (IC) module. It serves as an interface between a microcontroller and a stepper motor, providing control signals, pulse generation, and direction control for the motor. -
Manufacturer
The manufacturer of the CM1231-02SO is Analog Devices. Analog Devices is a semiconductor manufacturing company that specializes in high-performance analog, mixed-signal, and digital signal processing integrated circuits (ICs). They cater to various industries, including communications, automotive, industrial, healthcare, and consumer electronics, providing innovative solutions that enhance and transform how people live and work. -
Application Field
The CM1231-02SO is commonly used in optical communication systems, fiber optic networks, and other high-speed data transmission applications. It is suitable for telecommunication infrastructure, internet service providers, and data centers where the conversion of electrical signals to optical signals is required for long-distance communication. -
Package
The CM1231-02SO chip is packaged in a small outline (SO) package type. The form of the chip is Surface Mount Technology (SMT). The exact size may vary, but typically, SO packages are around 3.9 mm x 4.8 mm x 1.75 mm in dimensions.
Datasheet PDF
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