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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
36,350 pcs
|
36350 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
250 pcs
|
250 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Current Gain (Minimum @ @ 100 µA, 5 V) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Frequency | |
| Halogen Free | |
| Junction and Storage Temperature | |
| Mounting Type | |
| Operating Temperature | |
| Pb-Free | |
| Power | |
| Power Dissipation (Maximum @ Alumina Substrate, TA = 25 °C) | |
| Power Dissipation (Maximum @ FR -5 Board, TA = 25 °C) | |
| Supplier Device Package | |
| Thermal Resistance (Typical @ Alumina Substrate) | |
| Thermal Resistance (Typical @ FR -5 Board) | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage | |
| Voltage - Maximum | |
| current (Maximum @ IC = 0) | |
| current (Maximum @ IE = 0) | |
| voltage (Maximum @ MMBT 6428) | |
| voltage (Maximum @ Vce Saturation (Max) @ Ib, Ic) |
The MMBT6428LT1G is an NPN silicon amplifier transistor manufactured by ON Semiconductor. It is designed for various amplification applications and comes in a compact SOT-23-3 (TO-236) surface-mount package.
Key electrical characteristics include a maximum collector-emitter voltage (VCEO) of 50V and a continuous collector current (IC) of 200mA. The transistor features a DC current gain (hFE) of 250 minimum at 100µA and 5V, and a gain bandwidth product (fT) of 700MHz. The collector-emitter saturation voltage (Vce(sat)) is a maximum of 0.6V at 5mA collector current and 100mA base current.
This device operates within a junction and storage temperature range of -55°C to 150°C. It is RoHS3 compliant, Pb-free, and halogen-free, making it suitable for a wide range of electronic designs. The SOT-23-3 package is ideal for space-constrained applications requiring surface mounting.
Thermal characteristics include a total power dissipation of 225mW on an FR-5 board and 300mW on an alumina substrate at 25°C ambient temperature. The thermal resistance (junction-to-ambient) is 556°C/W for FR-5 and 417°C/W for alumina.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (VCEO) for the MMBT6428LT1G is 50 Vdc.
The continuous collector current rating for this transistor is 200 mAdc.
The operating temperature range is -55°C to 150°C (TJ).
The MMBT6428LT1G is supplied in a SOT-23-3 (TO-236) package.
Yes, the MMBT6428LT1G is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.