Orders Over
$5000SI8661AB-B-IS1
High-voltage isolation technology
![ISO14001](/img/about/iso14001.png)
![ISO9001](/img/about/iso9001.png)
![DUNS](/img/about/duns.png)
Brands: Skyworks
Mfr.Part #: SI8661AB-B-IS1
Datasheet: SI8661AB-B-IS1 Datasheet (PDF)
Package/Case: 16-SOIC
Product Type: Digital Isolators
RoHS Status:
Stock Condition: 9,274 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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SI8661AB-B-IS1 General Description
Featuring robust isolation capabilities, the SI8661AB-B-IS1 provides crucial protection against electrical noise and voltage spikes, maintaining the integrity of data exchange in demanding environments. Its wide operating voltage range of 2.5V to 5.5V allows for versatile compatibility with various power sources, offering flexibility in design implementation. Additionally, this digital isolator boasts low power consumption, making it an ideal choice for battery-powered devices where energy efficiency is paramount
Features
- No start-up initialization required
- 60-year Life at rated working voltage
- High electromagnetic immunity (EMI)
- Ultra low power
- Schmitt-trigger input
- Default high or low output
- 1.5ns Pulse width distortion
- 0.5ns Channel-channel skew
- 2ns Propagation delay skew
- 5ns Minimum pulse width
- 50kV/µs Transient immunity
- Up to 5000VRMS isolation
- AEC Qualified
Application
- Industrial
- Medical
- Automotive
- Power Management
- Motor Drive & Control
- Communications & Networking
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Manufacturer | Skyworks | Product Category | Digital Isolators |
RoHS | Details | Series | Si86xx |
Mounting Style | SMD/SMT | Package / Case | SOIC-Narrow-16 |
Number of Channels | 6 Channel | Polarity | Unidirectional |
Data Rate | 1 Mb/s | Isolation Voltage | 2500 Vrms |
Isolation Type | Capacitive Coupling | Supply Voltage - Max | 5.5 V |
Supply Voltage - Min | 2.5 V | Propagation Delay Time | 35 ns |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
Qualification | AEC-Q100 | Brand | Skyworks Solutions, Inc. |
Development Kit | si86xxiso-kit | Forward Channels | 5 Channel |
Maximum Fall Time | 4 ns | Maximum Rise Time | 4 ns |
Moisture Sensitive | Yes | Operating Supply Voltage | 2.5 V to 5.5 V |
Pd - Power Dissipation | 415 mW | Product Type | Digital Isolators |
Protocol Supported | General Purpose | Pulse Width | 250 ns |
Pulse Width Distortion | 25 ns | Reverse Channels | 1 Channel |
Shutdown | Shutdown | Factory Pack Quantity | 48 |
Subcategory | Interface ICs | Type | General Purpose |
Unit Weight | 0.019313 oz | Package | Tube |
Product Status | Active | Technology | Capacitive Coupling |
Isolated Power | No | Inputs - Side 1/Side 2 | 5/1 |
Channel Type | Unidirectional | Voltage - Isolation | 2500Vrms |
Common Mode Transient Immunity (Min) | 35kV/µs | Propagation Delay tpLH / tpHL (Max) | 35ns, 35ns |
Pulse Width Distortion (Max) | 25ns | Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
Voltage - Supply | 2.5V ~ 5.5V | Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount | Supplier Device Package | 16-SOIC |
Base Product Number | SI8661 |
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 SI8661AB-B-IS1 is an isolated, single-channel digital isolator from Silicon Labs. It provides a reliable and efficient way to isolate high-speed signals in industrial applications. With a maximum data rate of 150 Mbps and reinforced isolation up to 5 kV, this chip offers strong isolation protection while maintaining signal integrity.
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Equivalent
The equivalent products of SI8661AB-B-IS1 chip are 1. HCPL-316J 2. ILD206T 3. TLP2362. -
Features
1. Digital isolator with 2 channels 2. High-speed data transfer up to 150 Mbps 3. Integrated DC-DC converter for isolated power 4. Voltage supply range of 2.25V to 5.5V 5. Reinforced isolation for industrial applications 6. Low power consumption and high noise immunity -
Pinout
The SI8661AB-B-IS1 is an isolated DC-DC converter with five pins. Pin 1 is the high voltage in, Pin 2 is the low voltage out, Pin 3 is the common ground, Pins 4 and 5 are the enable/disable pins. -
Manufacturer
The SI8661AB-B-IS1 is manufactured by Silicon Labs, a leading provider of silicon, software, and solutions for a smarter, more connected world. The company specializes in developing a wide range of products including integrated circuits, wireless devices, and sensors for various industries such as automotive, industrial, and consumer electronics. -
Application Field
The SI8661AB-B-IS1 is typically used for applications requiring isolated digital input signals, such as protection circuits, PLCs, industrial automation, and motor control systems. It provides digital isolation to protect sensitive components from voltage spikes and noise, ensuring reliable and safe operation in harsh environments. -
Package
The SI8661AB-B-IS1 chip comes in a surface mount package type, with a form of SOIC-16 and a size of 4.93mm x 6.35mm.
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