MCT9001S is out of stock and can be placed on backorder.
Available Substitutes:

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Category | Output Type Transistor |
Manufacturer onsemi | Voltage - Output (Max) 55V |
Packaging Tube | Current - Output / Channel 30mA |
Part Status Active | Voltage - Forward (Vf) (Typ) 1V |
Number of Channels 2 | Current - DC Forward (If) (Max) 60 mA |
Voltage - Isolation 5000Vrms | Vce Saturation (Max) 400mV |
Current Transfer Ratio (Min) 50% @ 5mA | Operating Temperature -55°C ~ 100°C |
Current Transfer Ratio (Max) 600% @ 5mA | Mounting Type Surface Mount |
Turn On / Turn Off Time (Typ) 3µs, 3µs | Package / Case 8-SMD, Gull Wing |
Rise / Fall Time (Typ) 2.4µs, 2.4µs | Supplier Device Package 8-SMD |
Input Type DC | Base Product Number |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MCT9001SD | onsemi | 0 | MCT9001SDCT-ND | $1.07000 | Parametric Equivalent |
| MCT6-X007 | Vishay Semiconductor Opto Division | 0 | MCT6-X007-ND | $0.48090 | Similar |
| MCT6-X007T | Vishay Semiconductor Opto Division | 0 | 751-MCT6-X007TCT-ND | $0.53449 | Similar |
In-Stock: 0
720 expected in stock on 11-Dec-2026
280 estimated in stock on 29-Dec-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.98000 | $0.98 |
| 10 | $0.68300 | $6.83 |
| 100 | $0.50290 | $50.29 |
| 500 | $0.42278 | $211.39 |
| 1,000 | $0.39652 | $396.52 |
| 2,000 | $0.37424 | $748.48 |
| 5,000 | $0.34990 | $1,749.50 |
| 10,000 | $0.33473 | $3,347.30 |
| 25,000 | $0.31820 | $7,955.00 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
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