FMA3AT148 Allicdata Electronics
Allicdata Part #:

FMA3AT148TR-ND

Manufacturer Part#:

FMA3AT148

Price: $ 0.08
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: FMA3AT148 datasheetFMA3AT148 Datasheet/PDF
Quantity: 1000
3000 +: $ 0.07073
6000 +: $ 0.06644
15000 +: $ 0.06216
30000 +: $ 0.05715
Stock 1000Can Ship Immediately
$ 0.08
Specifications
DC Current Gain (hFE) (Min) @ Ic, Vce: 100 @ 1mA, 5V
Base Part Number: MA3
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 (ICBO)
Vce Saturation (Max) @ Ib, Ic: 300mV @ 250µA, 5mA
Series: --
Resistor - Emitter Base (R2): --
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: Active
Packaging: Tape & Reel (TR) 
Description

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The FMA3AT148 is a pre-biased transistors array, based on bipolar junction transistors (BJT). It is composed of two complementary pairs, delivered in a single package, which can provide an extremely linear gain. The maximum voltage swing for this device is 4.0V, which makes it a great choice for a wide range of applications, such as audio amplifiers and instrumentation.

The FMA3AT148 is a voltage-feedback device, which means that it requires a positive and a negative supply voltage. The positive supply voltage is used to provide power to the base of the BJT, whilst the negative supply voltage provides return current for the collector of the BJT. The FMA3AT148 has a low-noise, wide-bandwidth, high-frequency characteristic, making it an ideal choice for applications which require high precision.

The FMA3AT148 has a high current gain that is suitable for many applications, such as motor control, or power electronics. It also has a low power dissipation, making it a great choice for small, battery-powered devices. Additionally, this device has a wide operating range, allowing it to be used in a variety of temperature and voltage conditions.

The FMA3AT148 is also a very reliable transistors array, featuring a robust construction with a lifetime of up to 20 years. This increased reliability is due to the fact that this device has an integrated blocking diode that prevents it from producing an over-voltage condition. This device is well suited for both industrial and automotive applications, as its low power consumption, high reliability, and high current gains ensure that it will function reliably for a long time.

In summary, the FMA3AT148 is a pre-biased transistors array based on bipolar junction transistors, delivering a high current gain, a wide operating range, and a low power consumption. Its robust construction, with a built-in blocking diode, ensures that it can be used for both industrial and automotive applications. It is an ideal choice for audio amplifiers, instrumentation, motor control, power electronics, and other applications which require a high degree of precision.

The specific data is subject to PDF, and the above content is for reference

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