Allicdata Part #: | DDTC143EUA-FDITR-ND |
Manufacturer Part#: |
DDTC143EUA-7-F |
Price: | $ 0.00 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Diodes Incorporated |
Short Description: | TRANS PREBIAS NPN 200MW SOT323 |
More Detail: | Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Bias... |
DataSheet: | DDTC143EUA-7-F Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Resistor - Emitter Base (R2): | 4.7 kOhms |
Base Part Number: | DTC143 |
Supplier Device Package: | SOT-323 |
Package / Case: | SC-70, SOT-323 |
Mounting Type: | Surface Mount |
Power - Max: | 200mW |
Frequency - Transition: | 250MHz |
Current - Collector Cutoff (Max): | 500nA |
Vce Saturation (Max) @ Ib, Ic: | 300mV @ 500µA, 10mA |
DC Current Gain (hFE) (Min) @ Ic, Vce: | 20 @ 10mA, 5V |
Series: | -- |
Resistor - Base (R1): | 4.7 kOhms |
Voltage - Collector Emitter Breakdown (Max): | 50V |
Current - Collector (Ic) (Max): | 100mA |
Transistor Type: | NPN - Pre-Biased |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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The DDTC143EUA-7-F, classified as a pre-biased single transistor type of bipolar junction transistor (BJT), is used in a variety of applications. This transistor type is used for tasks such as providing power amplification and allowing for the control of large currents with a small current, thereby providing switching capability in an electrical circuit. This device works by having a base, emitter, and collector. The emitter is typically a n-type material while the collector and base are both p-type materials. It is the voltage differences between these three components that create current flow and allow the device to conduct electricity.
In order to work properly, the DDTC143EUA-7-F transistor needs a certain amount of voltage applied to the base to make it operate. This voltage is known as the biasing voltage and is usually between 0.6 and 0.7 Volts. The voltage must be extremely precise in order to ensure proper transistor operation. Additionally, a resistor is placed in series with the emitter to control the current flow, further fine-tuning the performance of the device. The biasing voltage and the resistor are both critical components of making the device work properly.
The DDTC143EUA-7-F is typically used in power amplifiers and can handle large input signals with a relatively small amount of power. This allows the device to be used in many different applications as a part of the signal conditioning process. A common application of this type of transistor is in audio amplifiers and receivers, as it is able to handle large input signals with just a few milliwatts of power. The device is also used in power supplies, motion controllers, and test equipment.
The DDTC143EUA-7-F is a great option for those looking for a pre-biased single transistor type of BJT due to its widespread use for a variety of applications. Its two critical components, the biasing voltage and the resistor, are essential for proper operation and must be precisely calibrated in order to ensure optimum performance and prevent device failure. Once these components are accurately set, the device can be used in audio amplifiers, power supplies, and other types of signal conditioning devices.
The specific data is subject to PDF, and the above content is for reference
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