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LMBT3906LT1G
+NomenclatureSwitching Controllers
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FabricantSemi - conducteurs
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Pièce fabricant #LMBT3906LT1G
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En stock5867
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Spécifications
| Attribut | Valeur |
Présentation
Description
Key specifications include a collector-emitter voltage (Vceo) of 40V, a collector current (Ic) of 200mA, and a power dissipation of 625mW. It features a DC current gain (hFE) typically ranging from 100 to 300, making it suitable for various amplification tasks.
The transistor is encapsulated in a compact SOT-23 surface-mount package, which is ideal for high-density circuit boards. It is widely used in consumer electronics, signal processing, and other electronic devices requiring reliable and efficient transistor performance.
Its affordability and versatility make the LMBT3906LT1G a popular choice for designers looking for a robust component to implement in their electronic circuits, whether for education, prototyping, or commercial production.
Equivalent
Features
1. Polarity: PNP
2. Collector-Emitter Voltage (VCEO): -40V
3. Collector-Base Voltage (VCBO): -40V
4. Emitter-Base Voltage (VEBO): -5V
5. Collector Current (IC): -200mA
6. Total Power Dissipation (Ptot): 625mW
7. Transition Frequency (fT): 250 MHz
8. Package: SOT-23, which is suitable for surface-mount technology
9. Operating Temperature Range: -55°C to +150°C
10. High current gain (hFE): typically ranging from 100 to 300
This device is manufactured by ON Semiconductor and is aimed at providing reliable performance in small signal and low-power applications. Its compact SOT-23 package makes it ideal for space-constrained designs.
Pinout
1. Pin 1 (Base): This is the control pin for the transistor. By applying a current to the base, you control the flow of current between the collector and emitter.
2. Pin 2 (Emitter): The emitter is the pin where current flows out of the transistor. In a PNP transistor, current flows from the emitter to the collector.
3. Pin 3 (Collector): The collector is the pin where the current enters the transistor during normal operation.
This configuration allows the transistor to amplify current or switch electronic signals in a circuit. The small SOT-23 package makes it suitable for compact electronic designs.
Manufacturer
Application
1. Signal Amplification: Used in audio amplifiers and small-signal amplification circuits.
2. Switching Applications: Employed in switching circuits due to its fast switching speeds.
3. Load Drivers: Utilized for driving small loads like LEDs and small relays.
4. Voltage Regulation: Part of voltage regulation circuits in power supply designs.
5. Oscillator Circuits: Can be used in oscillator and timing circuits.
Its versatility makes it suitable for use in consumer electronics, communication devices, and industrial applications.