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IS357A is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
IS357A | |
|---|---|
DigiKey Part Number | 58-IS357ATR-ND - Tape & Reel (TR) 58-IS357ACT-ND - Cut Tape (CT) 58-IS357ADKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | IS357A |
Description | OPTOISO 3.75KV 1CH TRANS 4-SMD |
Manufacturer Standard Lead Time | 4 Weeks |
Customer Reference | |
Detailed Description | Optoisolator Transistor Output 3750Vrms 1 Channel 4-SMD |
Datasheet | Datasheet |
Product Attributes
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Category | Output Type Transistor |
Manufacturer Isocom Components 2004 LTD | Voltage - Output (Max) 80V |
Series | Current - Output / Channel 50mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Voltage - Forward (Vf) (Typ) 1.2V |
Part Status Active | Current - DC Forward (If) (Max) 50 mA |
Number of Channels 1 | Vce Saturation (Max) 200mV |
Voltage - Isolation 3750Vrms | Operating Temperature -55°C ~ 100°C |
Current Transfer Ratio (Min) 80% @ 5mA | Mounting Type Surface Mount |
Current Transfer Ratio (Max) 160% @ 5mA | Package / Case 4-SMD, Gull Wing |
Rise / Fall Time (Typ) 4µs, 3µs | Supplier Device Package 4-SMD |
Input Type DC |
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Substitutes (14)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| IS121A | Isocom Components 2004 LTD | 0 | 58-IS121ATR-ND | $0.45000 | Parametric Equivalent |
| IS181A | Isocom Components 2004 LTD | 0 | IS181ATR-ND | $0.45000 | Parametric Equivalent |
| IS2701-1A | Isocom Components 2004 LTD | 0 | 58-IS2701-1ATR-ND | $0.45000 | Parametric Equivalent |
| DPC357S-A-TR | Diodes Incorporated | 0 | 31-DPC357S-A-TR-ND | $0.23000 | Parametric Equivalent |
| DPC357S-A-TR-V | Diodes Incorporated | 0 | 31-DPC357S-A-TR-VTR-ND | $0.11774 | Parametric Equivalent |
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In-Stock: 0
3,000 estimated in stock on 14-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.66000 | $0.66 |
| 10 | $0.40500 | $4.05 |
| 25 | $0.33680 | $8.42 |
| 100 | $0.25960 | $25.96 |
| 250 | $0.22152 | $55.38 |
| 500 | $0.19812 | $99.06 |
| 1,000 | $0.17859 | $178.59 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.15408 | $462.24 |
| 6,000 | $0.14190 | $851.40 |
| 9,000 | $0.13575 | $1,221.75 |
| 15,000 | $0.12889 | $1,933.35 |
| 21,000 | $0.12486 | $2,622.06 |
| 30,000 | $0.12097 | $3,629.10 |
| 75,000 | $0.11251 | $8,438.25 |
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.
