DDA142JU-7-F

DC Current Gain (hFE) (Min) @ Ic, Vce:	56 @ 10mA, 5V
Base Part Number:	DDA142
Supplier Device Package:	SOT-363
Package / Case:	6-TSSOP, SC-88, SOT-363
Mounting Type:	Surface Mount
Power - Max:	200mW
Frequency - Transition:	200MHz
Current - Collector Cutoff (Max):	500nA
Vce Saturation (Max) @ Ib, Ic:	300mV @ 250µA, 5mA
Series:	--
Resistor - Emitter Base (R2):	10 kOhms
Resistor - Base (R1):	470 Ohms
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)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DDA142JU-7-F is a two-channel Pre-Biased Array of Transistors (Bipolar Junction Transistor, BJT). It is a high-speed, low-power component optimized for logic interface applications, especially in the automotive, audio, and medical fields. DDA142JU-7-F features integrated dual NPN and PNP transistors in a pre-biased architecture, which ensures excellent signal integrity and low propagation delay across both channels. It also has a low capacitance of 5pF, and thermal resistance of 173°C/W. This component can be used in a wide variety of devices, ranging from digital signal processors to high efficiency power amplifiers.In terms of its working principle, DDA142JU-7-F features a four-terminal, pre-biased array of two transistors. Both NPN and PNP transistors are integrated onto the same chip, configured in a "push-pull" arrangement. This design provides the component with high speed switching and the ability to switch between two voltage levels. When a voltage is applied to the gate of the NPN transistor, it will turn ON and allow current to flow from the source to the drain. Similarly, when a voltage is applied to the gate of the PNP transistor, it will turn ON and allow current to flow from the drain to the source. This provides the component with high speed switching characteristics, as the two transistors can quickly switch between high and low voltage levels.In terms of its application, DDA142JU-7-F is suitable for a variety of digital logic interface applications. It is commonly used in audio applications, such as headphone amplifiers and loudspeakers, as well as automotive applications, such as anti-lock brake systems. Due to its low power consumption and high frequency response, it is also suitable for use in medical device applications, such as ECG machines and ultrasound devices.To summarize, DDA142JU-7-F is a two-channel Pre-Biased Array of Transistors (Bipolar Junction Transistor, BJT). It features a four-terminal, pre-biased array of two transistors and is optimized for logic interface applications, such as audio, automotive, and medical applications. This component offers low power consumption and high frequency response, as well as high speed switching between two voltage levels.

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

Part Number	Manufacturer	Price	Quantity	Description