Allicdata Part #: | DDTA144TCADITR-ND |
Manufacturer Part#: |
DDTA144TCA-7 |
Price: | $ 0.06 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Diodes Incorporated |
Short Description: | TRANS PREBIAS PNP 200MW SOT23-3 |
More Detail: | Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Bias... |
DataSheet: | DDTA144TCA-7 Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
30000 +: | $ 0.04823 |
DC Current Gain (hFE) (Min) @ Ic, Vce: | 100 @ 1mA, 5V |
Base Part Number: | DDTA144 |
Supplier Device Package: | SOT-23-3 |
Package / Case: | TO-236-3, SC-59, SOT-23-3 |
Mounting Type: | Surface Mount |
Power - Max: | 200mW |
Frequency - Transition: | 250MHz |
Current - Collector Cutoff (Max): | 500nA (ICBO) |
Vce Saturation (Max) @ Ib, Ic: | 300mV @ 250µA, 2.5mA |
Series: | -- |
Resistor - Base (R1): | 47 kOhms |
Voltage - Collector Emitter Breakdown (Max): | 50V |
Current - Collector (Ic) (Max): | 100mA |
Transistor Type: | PNP - Pre-Biased |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Discontinued at Digi-Key |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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The DDTA144TCA-7 is a single, pre-biased, bipolar transistor (BJT). It is a general-purpose NPN device with applications in a wide range of products, including audio amplifiers, automotive systems, and power switchgear.
The DDTA144TCA-7 has an NPN structure, and it is designed for use in integrated circuits, printed circuit boards, and hybrid circuits. The device has a high collector-to-emitter breakdown voltage and a low output offset voltage, and it is able to provide a high degree of linearity at a low bias current. The features make it suitable for use in a variety of applications, including audio amplifiers and power switchgear.
The DDTA144TCA-7 is a pre-biased transistor, which means that it has a built-in base current that can be used to turn on the transistor without the need for an external resistor. The base current is adjustable, and it can be set to meet the specific requirements of the application. For example, in applications such as audio amplifiers, the base current can be used to bias the device for optimal performance.
The DDTA144TCA-7 is also designed to be used in high-speed switching applications. It has a high switching speed with extremely low propagation delays, making it ideal for use in high-speed circuits. The device has a very low quiescent power consumption, making it suitable for use in battery-powered devices.
The working principle of DDTA144TCA-7 is based on the principle of modification of the characteristics of a collector current field. The device has an internal bypass capacitor, which reduces the output impedance of the collector current field. This allows it to be used as a high-speed switch in circuits where switching time is critical. The device can be used to develop circuits that have a low output impedance, which makes them suitable for use in power supplies and low-frequency circuits.
The DDTA144TCA-7 is also designed to be used with high-power circuits, such as power amplifiers. The device has low collector-to-emitter leakage, meaning that it can be used to control the flow of high-power signals. Its breakdown voltage is also very good, allowing it to be used in high-voltage power applications.
In sum, the DDTA144TCA-7 is a single, pre-biased, bipolar transistor (BJT). It has applications in a wide range of products, including audio amplifiers, automotive systems, and power switchgear. It is designed for use in integrated circuits, printed circuit boards, and hybrid circuits. It can be used to develop high-speed switching circuits, low-power devices, and high-power circuits. In addition, its low collector-to-emitter leakage and high breakdown voltage make it suitable for use in a variety of power applications.
The specific data is subject to PDF, and the above content is for reference
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