Allicdata Part #: | SMMUN2238LT1G-ND |
Manufacturer Part#: |
SMMUN2238LT1G |
Price: | $ 0.04 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | ON Semiconductor |
Short Description: | TRANS PREBIAS NPN 0.246W SOT-23 |
More Detail: | Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Bias... |
DataSheet: | SMMUN2238LT1G Datasheet/PDF |
Quantity: | 1000 |
6000 +: | $ 0.03929 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Transistor Type: | NPN - Pre-Biased |
Current - Collector (Ic) (Max): | 100mA |
Voltage - Collector Emitter Breakdown (Max): | 50V |
Resistor - Base (R1): | 2.2 kOhms |
DC Current Gain (hFE) (Min) @ Ic, Vce: | 160 @ 5mA, 10V |
Vce Saturation (Max) @ Ib, Ic: | 250mV @ 1mA, 10mA |
Current - Collector Cutoff (Max): | 500nA |
Power - Max: | 246mW |
Mounting Type: | Surface Mount |
Package / Case: | TO-236-3, SC-59, SOT-23-3 |
Supplier Device Package: | SOT-23-3 (TO-236) |
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The SMMUN2238LT1G is a bipolar (BJT) single, pre-biased transistor commonly used in different applications including power and switching applications. This type of transistor has an on-resistance rating of 0.7 ohm and a maximum Vceo rating of 40 volts. It is important to note that this type of transistor requires a minimum pre-bias setting of 4 volts for its normal operation.
The SMMUN2238LT1G is a very popular transistor because it combines low on-resistance, excellent speed and a reliable performance. These characteristics make it suitable for many different applications such as used in high voltage applications and in various control circuits.
One of the primary uses of the SMMUN2238LT1G is in the powering of electric motors. It is well-suited for this application because it can supply large amounts of power to the motor while maintaining its low on-resistance rating. This keeps the motor running efficiently without experiencing any power losses. The transistor is also suitable for other applications such as controlling the current to other electronic components, powering lighting circuits, and providing switching functions.
The SMMUN2238LT1G is able to achieve its excellent performance due to its pre-biasing feature. This feature reduces the amount of voltage necessary to turn the transistor on. This provides the transistor with a faster switching time since the amount of energy needed to turn the transistor on is decreased. This also helps to increase the life of the component since it is not exposed to excess voltage.
The SMMUN2238LT1G also has a wide range of uses when it comes to switching. It can be used in switched mode power supplies and automatic door locks, as well as other switching applications. The transistor is designed to provide a reliable and fast switching performance, which is important in applications where quick switching is critical.
In addition, the SMMUN2238LT1G also offers excellent protection from voltage spikes and overloads. It is resistant to overvoltages and has a built-in circuit that limits the output current to a safe level. This makes it ideal for applications where power must be accurately regulated.
Overall, the SMMUN2238LT1G is an excellent addition to any power switching system. It is reliable, competitively priced, and offers a great range of uses in a wide variety of applications. Its pre-biased feature ensures that it is able to handle large power loads while still providing an excellent level of protection.
The specific data is subject to PDF, and the above content is for reference
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