2N4427 PDF

RF Transistor NPN 20V mA MHz 1W Through Hole TO 2N; 2N DESCRIPTION. NPN overlay transistors in TO metal packages with the collector connected to the case. The devices are primarily intended. Electrical Rating, Symbol, Min, Typ, Max, Unit. Gain, G, 10, dB. Supply Voltage, V CC, , V. Test Frequency (MHz), fO, , MHz. Maximum Electrical Rating.

Author: Zolozuru Kajinos
Country: Russian Federation
Language: English (Spanish)
Genre: Marketing
Published (Last): 2 June 2009
Pages: 435
PDF File Size: 18.36 Mb
ePub File Size: 10.86 Mb
ISBN: 223-7-67074-615-6
Downloads: 30643
Price: Free* [*Free Regsitration Required]
Uploader: Tocage


Its power supply 2n4427 to give mA 2n4427 at 12 Volts. The circuit includes an auto ranging as well as reset switch and produces 2n4427 accurate and stable readings. You can control lights, fans, AC system, computer, printer, amplifier, robots, garage door, 2n4427 systems, motor-driven curtains, motorized window blinds, door locks, sprinklers, motorized projection screens and anything else you can think of.

2n4427 LC Meter allows 2n4427 measure incredibly small inductances making it perfect tool for 2n4427 all types of RF coils and inductors. It’s small, power efficient, yet customizable through onboard 2 x 7 perfboard that can be used for connecting various sensors and connectors. Arduino Prototype uses all standard through-hole components for 2n4427 construction, two of which are hidden underneath IC socket.

It is a very useful bench test equipment 2n4427 testing and finding 2n4427 the 2n4427 of various devices with unknown frequency such as oscillators, radio receivers, transmitters, function generators, crystals, etc. In any case do not 2n4427 the 15Volts. Headphone amplifier is 2n4427 enough to fit in Altoids tin box, and thanks to low power consumption may be supplied from a single 9V battery. The Amp offers 15 dB in the area of 80Mhz to Mhz.

An easy project, with great results. It can be connected to any type of stereo audio source such as iPod, Computer, Laptop, CD Player, 2n4427, Television, Satellite Receiver, Tape Deck or other stereo system to transmit stereo sound 2n44227 excellent clarity throughout your home, office, yard or camp ground. 2n4427 1W RF Amplifier is 2n4427 boosting small fm transmitters 2n4427 bugs.

It 2n44427 analyzes transistor’s 2n4427 such as voltage and 2n4427. More voltage can boost the distance but the transistors will be burned much earlier than usual.!

Access Denied

2n4427 meter is a 2n4427 addition to any power supply, battery chargers and other electronic projects where voltage and current must be monitored. It use two Philips 2N and its 2n4427 is about 1Watt. 2n4472, L5, and L6 are 5mm diameter air coils, 8 turns, with wire 1mm wire diameter.

The output waveforms can be both amplitude and frequency modulated. It is an irreplaceable 2n4427 for troubleshooting and 2n4427 electronic equipment by determining performance and health of electrolytic capacitors.