Skyworks Solutions (Silicon Labs) · Digital Isolators
SI8431-B-IS
Skyworks Solutions (Silicon Labs) Digital Isolators · SOIC-16
Request a quote for SI8431-B-ISThe SI8431-B-IS is a Digital Isolators from Skyworks Solutions (Silicon Labs), supplied in a SOIC-16 package. It is listed in our Digital Isolators & Gate Drivers catalog (Analog & Mixed Signal).
Key specifications of the SI8431-B-IS: data rate(max) 10Mbps, isolation voltage(vrms) 2500, operating temperature -40°C~+125°C, CMTI(kV/us) 25kV/us, default output Low Level and propagation delay(tpd) 35ns.
PartnerSemi sources the SI8431-B-IS for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | SI8431-B-IS |
|---|---|
| Manufacturer | Skyworks Solutions (Silicon Labs) |
| Product type | Digital Isolators |
| Category | Digital Isolators & Gate Drivers |
| Package / case | SOIC-16 |
| CMTI(kV/us) | 25kV/us |
| Data Rate(Max) | 10Mbps |
| Default Output | Low Level |
| Isolation Voltage(Vrms) | 2500 |
| Operating Temperature | -40°C~+125°C |
| Propagation Delay(tpd) | 35ns |
| Voltage - Supply(VCCA) | 2.375V~5.5V |
| Voltage - Supply(VCCB) | 2.375V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Skyworks Solutions (Silicon Labs) Digital Isolators & Gate Drivers
| Part number | Type | |
|---|---|---|
| SI8430-A-IS | Digital Isolators | |
| SI8430-B-IS | Digital Isolators | |
| SI8430-C-IS | Digital Isolators | |
| SI8431-A-IS | Digital Isolators | |
| SI8431-C-IS | Digital Isolators | |
| SI8435-B-IS | Digital Isolators | |
| SI8440-A-IS | Digital Isolators | |
| SI8440-B-IS | Digital Isolators |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| SI8431BB-D-IS | Skyworks Solutions | Digital Isolators | |
| SI8431BB-C-IS1 | Skyworks Solutions | Digital Isolators | |
| SI8431BB-C-ISR | Skyworks Solutions | Digital Isolators | |
| SI8431BB-D-ISR | Skyworks Solutions | Digital Isolators | |
| SI8431BB-D-IS1R | Skyworks Solutions | Digital Isolators | |
| SI8431BB-D-YS0R | Skyworks Solutions | Digital Isolators |
Frequently asked questions
What is the SI8431-B-IS?
The SI8431-B-IS is a Digital Isolators from Skyworks Solutions (Silicon Labs), supplied in a SOIC-16 package. It is listed in our Digital Isolators & Gate Drivers catalog (Analog & Mixed Signal).
What are the specifications of the SI8431-B-IS?
CMTI(kV/us): 25kV/us; Data Rate(Max): 10Mbps; Default Output: Low Level; Isolation Voltage(Vrms): 2500; Operating Temperature: -40°C~+125°C; Propagation Delay(tpd): 35ns; Voltage - Supply(VCCA): 2.375V~5.5V; Voltage - Supply(VCCB): 2.375V~5.5V.
What package is the SI8431-B-IS in?
The SI8431-B-IS is listed in a SOIC-16 package.
Which part numbers are similar to the SI8431-B-IS?
Similar part numbers in our catalog include SI8431BB-D-IS (Skyworks Solutions), SI8431BB-C-IS1 (Skyworks Solutions), SI8431BB-C-ISR (Skyworks Solutions), SI8431BB-D-ISR (Skyworks Solutions), SI8431BB-D-IS1R (Skyworks Solutions) and SI8431BB-D-YS0R (Skyworks Solutions). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the SI8431-B-IS?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=SI8431-B-IS&brand=Skyworks%20Solutions%20(Silicon%20Labs) or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.