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Semiconductors
AD142 Germanium PNP Transistor
Description:
The AD142 is a PNP type germainum transistor in a TO3 type case designed for high-current switching applications requiring low saturation voltages, fast switching times, and good safe operating
conditions.
Features:
Low Collector-Emitter Saturation Voltage:
VCE(sat) = 0.5V (Max) @ IC = 5A
Absolute Maximum Ratings:
Collector-Emitter Voltage, VCEo . . . . . . . ... Price: £8.99Buy!
Integrated circuits
LM317T Adjustable Positive Voltage Regulator
The LM317T is an adjustable 3-terminal positive voltage regulator in a TO220 type package capable of supplying in excess of 1.5A over a 1.2V to 37V output range. This device is exceptionally easy to use and both line and load regulation are better than standard fixed regulators.
In addition to higher performance than fixed regulators, the LM317T offers full overload protection available ... Price: £0.33Buy!
Integrated circuits
7924 24V Integrated Circuit 3-Terminal Negative Voltage Regulator
The 7924 is a negative voltage regulator in a TO220 type package that employs current limiting,
thermal shutdown, and safe-area compensation which makes it remarkably rugged under most operating
conditions.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. Although designed primarily as a fixed voltage regulator, this device ... Price: £0.31Buy!
Integrated circuits
7915 15V Integrated Circuit 3-Terminal Negative Voltage Regulator
The 7915 is a negative voltage regulator in a TO220 type package that employs current limiting,
thermal shutdown, and safe-area compensation which makes it remarkably rugged under most operating
conditions.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. Although designed primarily as a fixed voltage regulator, this device ... Price: £0.39Buy!
Integrated circuits
7912 12V Integrated Circuit 3-Terminal Negative Voltage Regulator
The 7912 is a negative voltage regulator in a TO220 type package that employs current limiting,
thermal shutdown, and safe-area compensation which makes it remarkably rugged under most operating
conditions.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. Although designed primarily as a fixed voltage regulator, this device ... Price: £0.30Buy!
Integrated circuits
7905 5V Integrated Circuit 3-Terminal Negative Voltage Regulator
The 7905 is a negative voltage regulator in a TO220 type package that employs current limiting,
thermal shutdown, and safe-area compensation which makes it remarkably rugged under most operating
conditions.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. Although designed primarily as a fixed voltage regulator, this device ... Price: £0.38Buy!
Integrated circuits
7824 24V Integrated Circuit3-Terminal Positive Voltage Regulator
The 7824 fixed voltage regulator is a monolithic integrated circuit in a TO220 type package designed for use in a wide variety of applications including local, onboard regulation. This regulator employs internal current limiting, thermal shutdown, and safe area compensation.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. ... Price: £0.31Buy!
Integrated circuits
7818 18V Integrated Circuit3-Terminal Positive Voltage Regulator
The 7818 fixed voltage regulator is a monolithic integrated circuit in a TO220 type package designed for use in a wide variety of applications including local, onboard regulation. This regulator employs internal current limiting, thermal shutdown, and safe area compensation.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. ... Price: £0.48Buy!
Integrated circuits
7815 15V Integrated Circuit3-Terminal Positive Voltage Regulator
The 7815 fixed voltage regulator is a monolithic integrated circuit in a TO220 type package designed for use in a wide variety of applications including local, onboard regulation. This regulator employs internal current limiting, thermal shutdown, and safe area compensation.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. ... Price: £0.33Buy!
Integrated circuits
7812 12V Integrated Circuit3-Terminal Positive Voltage Regulator
The 7812 fixed voltage regulator is a monolithic integrated circuit in a TO220 type package designed for use in a wide variety of applications including local, onboard regulation. This regulator employs internal current limiting, thermal shutdown, and safe area compensation.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. ... Price: £0.38Buy!
Integrated circuits
7808 8V Integrated Circuit 3-Terminal Positive Voltage Regulator
The 7808 fixed voltage regulator is a monolithic integrated circuit in a TO220 type package designed for use in a wide variety of applications including local, onboard regulation. This regulator employs internal current limiting, thermal shutdown, and safe area compensation.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. ... Price: £0.48Buy!
Integrated circuits
7806 6V Integrated Circuit 3-Terminal Positive Voltage Regulator
The 7806 fixed voltage regulator is a monolithic integrated circuit in a TO220 type package designed for use in a wide variety of applications including local, onboard regulation. This regulator employs internal current limiting, thermal shutdown, and safe area compensation.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. ... Price: £0.48Buy!
Integrated circuits
7805 5V Integrated Circuit 3-Terminal Positive Voltage Regulator
The 7805 fixed voltage regulator is a monolithic integrated circuit in a TO220 type package designed for use in a wide variety of applications including local, onboard regulation. This regulator employs internal current limiting, thermal shutdown, and safe area compensation.
With adequate heat-sinking it can deliver output currents in excess of 1.0 ampere. ... Price: £0.38Buy!
Integrated circuits
79L12 12V 100mA Integrated Circuit
Negative 3 Terminal Voltage Regulator,
Description:
The 79L12 is a negative 3-terminal voltage regulators in a TO92 type package.
With adequate heat sinking these regulators can deliver 100mA output current. Current limiting is included to limit peak output current to a safe value. Safe area protection for the output transistors is provided to limit internal power dissipation. If internal ... Price: £0.22Buy!