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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
27,000 pcs
|
27000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,386 pcs
|
2386 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
55 pcs
|
55 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Frequency | |
| Mounting Type | |
| Power | |
| Supplier Device Package | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The MMBTA42LT1 from ON Semiconductor is a single NPN bipolar junction transistor (BJT) suitable for high voltage applications. It features a maximum collector-emitter breakdown voltage of 300V and can handle a continuous collector current of up to 500mA. The transistor offers a power dissipation of 225mW and a transition frequency of 50MHz.
This device is housed in a compact SOT-23-3 (TO-236) surface mount package, making it ideal for space-constrained designs. The MMBTA42LT1 has a DC current gain (hFE) of at least 40 at 30mA and 10V, with a Vce saturation of 500mV maximum at 2mA and 20mA.
Its high voltage capability and small footprint make it a versatile component for various electronic circuits requiring reliable switching or amplification in high voltage environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MMBTA42LT1 has a maximum collector-emitter breakdown voltage of 300V.
The MMBTA42LT1 can handle a maximum continuous collector current of 500mA.
The power dissipation for the MMBTA42LT1 is 225mW.
The MMBTA42LT1 is supplied in a SOT-23-3 (TO-236) package.
The minimum DC current gain (hFE) for the MMBTA42LT1 is 40 at 30mA collector current and 10V collector-emitter voltage.
The maximum Vce saturation voltage for the MMBTA42LT1 is 500mV at 2mA base current and 20mA collector current.