MMBT4401K
TRANS NPN 40V 0.6A SOT23-3Manufacturer: Fairchild Semiconductor
Categories: Single Bipolar Transistors
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Fairchild Semiconductor MMBT4401K is an NPN bipolar junction transistor (BJT) designed for surface mount applications. This component offers a collector-emitter breakdown voltage of 40V and a continuous collector current capability of 600mA. Featuring a transition frequency of 250MHz and a maximum power dissipation of 350mW, it is suitable for general-purpose amplification and switching circuits. The minimum DC current gain (hFE) is 100 at 150mA and 1V. The transistor is housed in a SOT-23-3 package, facilitating compact board designs. Typical applications include consumer electronics, industrial automation, and telecommunications equipment. Operating temperature ranges from -55°C to 150°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |
| Transistor Type | NPN |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 750mV @ 50mA, 500mA |
| Current - Collector Cutoff (Max) | - |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 100 @ 150mA, 1V |
| Frequency - Transition | 250MHz |
| Supplier Device Package | SOT-23-3 |
| Current - Collector (Ic) (Max) | 600 mA |
| Voltage - Collector Emitter Breakdown (Max) | 40 V |
| Power - Max | 350 mW |
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