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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,550 pcs
|
6550 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,048 pcs
|
1048 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
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| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Supplier Device Package | |
| Supplier Package | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The STMicroelectronics ST901T is a high-performance NPN Darlington bipolar junction transistor (BJT). It is designed for applications requiring high voltage and current handling capabilities.
Key electrical specifications include a maximum collector-emitter voltage of 350V and a continuous collector current of 4A. The transistor offers a significant power dissipation of 100W. Its high DC current gain (hFE) is a minimum of 1800 at 2A collector current and 2V collector-emitter voltage, making it suitable for amplification and switching tasks.
The ST901T operates at a maximum junction temperature of 150°C. It is housed in a standard TO-220-3 package, facilitating through-hole mounting on printed circuit boards. The Vce saturation voltage is a maximum of 2V at 20mA base current and 2A collector current.
This transistor is suitable for various power switching and amplification circuits where high voltage gain and current handling are essential. Its robust construction and specifications make it a reliable component for demanding applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.51 | $0.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage is 350V.
The continuous collector current rating is 4A.
The maximum power dissipation is 100W.
The minimum DC current gain (hFE) is 1800 at 2A collector current and 2V collector-emitter voltage.
The operating temperature is up to 150°C (TJ).
The ST901T is supplied in a TO-220-3 package.
The ST901T is mounted using the through-hole method.