DDC114EH-7

DC Current Gain (hFE) (Min) @ Ic, Vce:	30 @ 5mA, 5V
Base Part Number:	DDC114
Supplier Device Package:	SOT-563
Package / Case:	SOT-563, SOT-666
Mounting Type:	Surface Mount
Power - Max:	150mW
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):	10 kOhms
Voltage - Collector Emitter Breakdown (Max):	50V
Current - Collector (Ic) (Max):	100mA
Transistor Type:	2 NPN - Pre-Biased (Dual)
Part Status:	Active
Packaging:	Tape & Reel (TR)

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DDC114EH-7 Application Field and Working Principle

The DDC114EH-7 is a highly reliable and cost-effective semiconductor device designed for applications where it is required to control higher current and gain than other devices. This is achieved by the development of a two-stage gain between the two transistors and the pre-biased configuration.

Features

The main feature of the DDC114EH-7 is its high reliability, which is due to its specially pre-biased configuration allowing the device to be consistently operational at a predetermined voltage. In addition to this, the device has a low power consumption compared to other transistor arrays, as well as a reduced noise level.

Benefits

The main benefits of the DDC114EH-7 are its reliability and cost-effectiveness. The device is designed for applications where it is required to control higher current and gain than other transistor arrays and this is achieved through its two-stage gain configuration and pre-biased configuration. The device is also easy to use and can be reliably used in any application requiring fast switching and current control.

Application Field

The DDC114EH-7 is ideal for applications requiring fast switching and current control, such as in wireless communications or power electronics. It is also used in applications where a lower power consumption is beneficial, such as automotive and industrial applications, as well as in medical and audio applications.

Working Principle

The DDC114EH-7 is a pre-biased transistor array, meaning that each of the transistors has an inherent operating voltage. This voltage is determined by the configurations of the two transistors, and the device operates at this predetermined voltage. When the device is switched on it works in a two-stage gain configuration, with each transistor passing current to the next in order to create a larger current flow. This allows the device to have a higher current gain than other transistor arrays and in turn a higher transfer of power.

Conclusion

The DDC114EH-7 is a reliable and cost-effective device ideal for applications requiring fast switching and current control. It has a two-stage gain configuration and pre-biased configuration, allowing it to control a higher current and gain than other transistor arrays. It is easy to use and has a low power consumption, making it an ideal choice for many applications.

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