SI8661BB-B-IU
SearchDigital Isolator CMOS 6-CH 150Mbps 16-Pin QSOP
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Arrow USA)
Country of origin: MYRoHS CompliantDigital Isolators

Mouser(1/4)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
Multi-source
Active
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View PlansConfirmed Stock
30,241
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
4 of 4 suppliers stocked
Best Unit Price
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Availability
4of 4 suppliers
Shortest factory lead: 14 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
| 27,855 | — — — | 24 weeks — — | Minimum order quantity 96Order multiple 96 Minimum order quantity 1Order multiple 96 Minimum order quantity 2 | — | In Stock | ||
| 1,222 | — | — | Minimum order quantity 6 | — | In Stock | ||
| 907 | — | 14 weeks | Minimum order quantity 1Order multiple 96 | Tube | In Stock | ||
| 257 | — | 18 weeks | Minimum order quantity 1Order multiple 96 | Tube | In Stock |
Supplier Part Details
| Supplier | Description | RoHS | Life Cycle | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|
Digi-Key 336-4300-ND | General Purpose Digital Isolator 2500Vrms 6 Channel 150Mbps 50kV/µs CMTI 16-SSOP (0.154", 3.90mm Width) | — | Active | Isolators | — | — | 8542.39.0070 (US HTS) | Tube | |
Arrow USA SI8661BB-B-IU | Digital Isolator CMOS 6-CH 150Mbps 16-Pin QSOP | Yes | Active | Digital Isolators | MY | — | — | — | |
Mouser 634-SI8661BB-B-IU | Digital Isolators 2.5 kV 5 forward & 1 reverse 6-channel isolator | Yes | — | Digital Isolators | — | 0.001919 g | 8542399000 | Tube | |
Verical SI8661BB-B-IU | Digital Isolator CMOS 6-CH 150Mbps 16-Pin QSOP | Yes | Active | Digital Isolators | — | — | — | — | |
Winsource SI8661BB-B-IU | DGTL ISO 2500VRMS 6CH GP 16QSOP / General Purpose Digital Isolator 2500Vrms 6 Channel 150Mbps 50kV/µs CMTI 16-SSOP (0.154", 3.90mm Width) | Yes | — | — | — | — | — | — | |
MyArrow SI8661BB-B-IU | Digital Isolator CMOS 6-CH 150Mbps 16-Pin QSOP | Yes | Active | D | MY | — | — | TUBE |
Technical Attributes
cnrohsCompliant