Si8421BB-D-IS Skyworks Solutions Inc, 2-Channel Digital Isolator 150 Mbps, 2.5 kVrms, 5.5V, 8-Pin SOIC
- RS Stock No.:
- 753-2214
- Mfr. Part No.:
- Si8421BB-D-IS
- Manufacturer:
- Skyworks Solutions Inc
This image is representative of the product range
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 2 units)*
SGD10.02
(exc. GST)
SGD10.92
(inc. GST)
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Temporarily out of stock
- 570 unit(s) shipping from 08 September 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 8 | SGD5.01 | SGD10.02 |
| 10 - 38 | SGD4.895 | SGD9.79 |
| 40 - 98 | SGD4.765 | SGD9.53 |
| 100 - 198 | SGD4.635 | SGD9.27 |
| 200 + | SGD4.505 | SGD9.01 |
*price indicative
- RS Stock No.:
- 753-2214
- Mfr. Part No.:
- Si8421BB-D-IS
- Manufacturer:
- Skyworks Solutions Inc
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Skyworks Solutions Inc | |
| Number of Channels | 2 | |
| Product Type | Digital Isolator | |
| Maximum Data Rate | 150Mbps | |
| Package Type | SOIC | |
| Power Dissipation | 150mW | |
| Data Rate | 1Mbps | |
| Maximum Forward Voltage | 5.5V | |
| Maximum Input Current | 3.5mA | |
| Propagation Delay Time | 11ns | |
| Isolation Voltage | 2.5kVrms | |
| Rise Time | 5ns | |
| Number of Pins | 8 | |
| Mount Type | Surface | |
| Supply Voltage | 5.5V | |
| Maximum Operating Temperature | 125°C | |
| Minimum Operating Temperature | -40°C | |
| Width | 4mm | |
| Standards/Approvals | IEC, CSA, UL | |
| Depth | 1.55mm | |
| Series | Si841 | |
| Length | 5mm | |
| Automotive Standard | No | |
| Package Style | SOIC | |
| Select all | ||
|---|---|---|
Brand Skyworks Solutions Inc | ||
Number of Channels 2 | ||
Product Type Digital Isolator | ||
Maximum Data Rate 150Mbps | ||
Package Type SOIC | ||
Power Dissipation 150mW | ||
Data Rate 1Mbps | ||
Maximum Forward Voltage 5.5V | ||
Maximum Input Current 3.5mA | ||
Propagation Delay Time 11ns | ||
Isolation Voltage 2.5kVrms | ||
Rise Time 5ns | ||
Number of Pins 8 | ||
Mount Type Surface | ||
Supply Voltage 5.5V | ||
Maximum Operating Temperature 125°C | ||
Minimum Operating Temperature -40°C | ||
Width 4mm | ||
Standards/Approvals IEC, CSA, UL | ||
Depth 1.55mm | ||
Series Si841 | ||
Length 5mm | ||
Automotive Standard No | ||
Package Style SOIC | ||
Si84x Series Digital Isolators
The CMOS digital isolators gives the Ability to create small size, high performance, lower power, and reliable isolated circuits that compete with optocoupler designs.
High Speed
High-Efficiency
Forward and Reverse Channels
High Electromagnetic Immunity
Digital Isolators, Silicon Laboratories
The Silicon Labs broad range of Digital Isolation products offers significant improvements over older isolation technologies such as opto-couplers. They demonstrate lower power consumption, greater reliability and higher performance, and are generally smaller in size and lower in cost. These CMOS-based devices exhibit stable operating characteristics over a wide temperature range and do not suffer from the lifespan limitations of opto-coupled devices.
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