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SI8621EC-B-IS is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SI8621EC-B-IS | |
|---|---|
DigiKey Part Number | 336-2066-5-ND |
Manufacturer | |
Manufacturer Part Number | SI8621EC-B-IS |
Description | DGTL ISOLTR 3.75KV 2CH GP 8-SOIC |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | General Purpose Digital Isolator 3750Vrms 2 Channel 150Mbps 35kV/µs CMTI 8-SOIC (0.154", 3.90mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | SI8621EC-B-IS Models |
Product Attributes
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Category | Common Mode Transient Immunity (Min) 35kV/µs |
Mfr | Data Rate |
Packaging Tube | Propagation Delay tpLH / tpHL (Max) 13ns, 13ns |
Part Status Active | Pulse Width Distortion (Max) 4.5ns |
Technology Capacitive Coupling | Rise / Fall Time (Typ) 2.5ns, 2.5ns |
Type General Purpose | Voltage - Supply 2.5V ~ 5.5V |
Isolated Power No | Operating Temperature -40°C ~ 125°C |
Number of Channels 2 | Mounting Type Surface Mount |
Inputs - Side 1/Side 2 1/1 | Package / Case |
Channel Type Unidirectional | Supplier Device Package 8-SOIC |
Voltage - Isolation 3750Vrms | Base Product Number |
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Substitutes (17)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SI8621BC-B-IS | Skyworks Solutions Inc. | 0 | 336-2064-5-ND | $2.56000 | Parametric Equivalent |
| SI8621BC-B-ISR | Skyworks Solutions Inc. | 0 | 336-4774-2-ND | $1.37662 | Parametric Equivalent |
| SI8621EC-B-ISR | Skyworks Solutions Inc. | 0 | 336-4776-2-ND | $2.89000 | Parametric Equivalent |
| SI8622BC-B-IS | Skyworks Solutions Inc. | 0 | 336-2068-5-ND | $2.56000 | Parametric Equivalent |
| SI8622BC-B-ISR | Skyworks Solutions Inc. | 0 | 336-4936-2-ND | $2.56000 | Parametric Equivalent |
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In-Stock: 0
96 estimated in stock on 28-Dec-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.56000 | $2.56 |
| 10 | $1.90600 | $19.06 |
| 96 | $1.56625 | $150.36 |
| 192 | $1.49849 | $287.71 |
| 288 | $1.46455 | $421.79 |
| 576 | $1.41477 | $814.91 |
| 1,056 | $1.37851 | $1,455.71 |
| 2,592 | $1.33498 | $3,460.27 |
| 5,088 | $1.30879 | $6,659.12 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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