Allicdata Part #: | FMA7AT148TR-ND |
Manufacturer Part#: |
FMA7AT148 |
Price: | $ 0.00 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | ROHM Semiconductor |
Short Description: | TRANS PREBIAS DUAL PNP SMT5 |
More Detail: | Pre-Biased Bipolar Transistor (BJT) 2 PNP - Pre-Bi... |
DataSheet: | FMA7AT148 Datasheet/PDF |
Quantity: | 1000 |
DC Current Gain (hFE) (Min) @ Ic, Vce: | 30 @ 10mA, 5V |
Base Part Number: | MA7 |
Supplier Device Package: | SMT5 |
Package / Case: | SC-74A, SOT-753 |
Mounting Type: | Surface Mount |
Power - Max: | 300mW |
Frequency - Transition: | 250MHz |
Current - Collector Cutoff (Max): | 500nA |
Vce Saturation (Max) @ Ib, Ic: | 300mV @ 500µA, 10mA |
Series: | -- |
Resistor - Emitter Base (R2): | 10 kOhms |
Resistor - Base (R1): | 4.7 kOhms |
Voltage - Collector Emitter Breakdown (Max): | 50V |
Current - Collector (Ic) (Max): | 100mA |
Transistor Type: | 2 PNP - Pre-Biased (Dual) |
Part Status: | Not For New Designs |
Packaging: | Tape & Reel (TR) |
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.Introduction
FMA7AT148 is a series of pre-biased Bipolar Junction Transistor (BJT) arrays from Freescale Semiconductor designed to deliver low-cost, low power semiconductor solutions for a wide range of applications. The FMA7AT148 series enables increased performance and better reliability in BJT applications, while reducing design costs and manufacturing time.
Application Field and Working Principle
Application Fields: The FMA7AT148 series of transistors are used in a variety of applications, including: emitter follower circuits, audio amplifier stages, voltage regulator stages, and other low-level analog circuits. These transistors are also suitable for use in mixed-signal systems, such as ADCs and DACs.
Working Principle: The FMA7AT148 series of transistors function through the use of a base, collector, and emitter connections. The current flows from the collector, to the base, and then through the emitter. A small current flow from the base to the collector can control the flow of a much larger current from the collector to the emitter, thus providing amplification and regulation of the current. The FMA7AT148 is designed to minimize the power consumption of the circuit, while providing maximum performance.
Advantages
FMA7AT148 transistors have several advantages over other types of transistors. They offer improved reliability and performance, while also reducing design costs and time. The pre-biased configuration of these transistors allows for greater efficiency and accuracy. Additionally, these transistors feature minimal noise and low power consumption, enabling reduced design complexity and smaller semiconductor packages.
Conclusion
In conclusion, the FMA7AT148 series of transistors are a reliable and efficient solution for BJT applications. The pre-biased configuration of these transistors allows for greater performance and accuracy, while also reducing power consumption and design complexity. Additionally, the FMA7AT148 series of transistors are cost-effective and suitable for a wide range of applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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FMA7AT148 | ROHM Semicon... | -- | 1000 | TRANS PREBIAS DUAL PNP SM... |
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