EL817(B)-V is out of stock and backorders are currently unavailable.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
EL817(B)-V | |
|---|---|
DigiKey Part Number | EL817(B)-V-ND |
Manufacturer | |
Manufacturer Part Number | EL817(B)-V |
Description | OPTOISOLATOR 5KV 1CH TRANS 4-DIP |
Customer Reference | |
Detailed Description | Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP |
Datasheet | Datasheet |
Product Attributes
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Category | Voltage - Output (Max) 35V |
Manufacturer Everlight Electronics Co Ltd | Current - Output / Channel 50mA |
Packaging Tube | Voltage - Forward (Vf) (Typ) 1.2V |
Part Status Active | Current - DC Forward (If) (Max) 60 mA |
Number of Channels 1 | Vce Saturation (Max) 200mV |
Voltage - Isolation 5000Vrms | Operating Temperature -55°C ~ 110°C |
Current Transfer Ratio (Min) 130% @ 5mA | Mounting Type Through Hole |
Current Transfer Ratio (Max) 260% @ 5mA | Package / Case 4-DIP (0.300", 7.62mm) |
Rise / Fall Time (Typ) 4µs, 3µs | Supplier Device Package 4-DIP |
Input Type DC | Base Product Number |
Output Type Transistor |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| EL817(B) | Everlight Electronics Co Ltd | 0 | EL817(B)-ND | $0.20570 | Parametric Equivalent |
| DPC817D-B-TU | Diodes Incorporated | 0 | 31-DPC817D-B-TU-ND | $0.08770 | Parametric Equivalent |
| DPC817D-B-TU-V | Diodes Incorporated | 0 | 31-DPC817D-B-TU-V-ND | $0.08770 | Parametric Equivalent |
| 140817140210 | Würth Elektronik | 0 | 732-140817140210-ND | $0.26000 | Parametric Equivalent |
| Q817B | QT Brightek (QTB) | 0 | 1516-1381-ND | $0.41000 | Parametric Equivalent |
In-Stock: 0
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 300 | $0.23277 | $69.83 |
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.



