![]() ![]() ![]() NPN Complementary of C945 is A733, BC557,Bc558 and BC556B. The pin configuration of Some transistors is different from C945 so check the pin configuration before replacing the circuits. It can be replaced with 2N2222, 2N3904, 2SC1815, and 2SC3198 nowadays BC547 is a good alternative to this transistor. Max Storage and Operating temperature Should Be: -55 to +150 Centigrade.Min & Max DC Current Gain (h FE): 70 – 700.Collector Max Dissipation (Pc): 400 milliwatt.Collector-Emitter max Voltage (V CE): 50V.C945 Transistor Pinout explains all features of the transistor. Moreover, the transistor is also a low-noise device and has a good DC current gain that is 70 to 700. The saturation of this transistor is only 0.3V DC which is also a good feature of this transistor. It comes in a TO-92 package, this transistor can drive a max load of around 150mA which is enough to operate many devices in a circuit for LEDs, Relays, ICs, transistors, and other parts of electronics circuits. BD139 Transistor Pinout, Features, AlternateĬ945 transistor is a general-purpose NPN transistor that is widely used in a variety of commercial and educational electronic circuits.2N3906 Pinout, Features, Equivalent uses.2N3904 Transistor Pinout, Features and applications.TIP32C Transistor pinout Features and Applications.KSA992 Transistor Pinout, Features and uses.KSA1220 Transistor pinout, Features and other detail.TIP127 Transistor Pinout, equivalent & Features.TIP122 Transistor Pinout, Equivalent, Uses, Features.TIP120 Transistor Pinout, Equivalent and Features.BC557 Transistor Pinout, Equivalent, Features Features Specifications.BC548 Transistor Pinout, Equivalent, Uses.BC547 Transistor Pinout, Features, uses, working.2SA1015 Transistor, Pinout, Features ,alternate.IRF3205 MOSFET Pinout, Its Features and Application.C1815 Transistor Pinout, Equivalent, Uses, Features.IRF740 N-Channel Power Mosfet Features, Application.C945 Transistor Pinout, feature, Equivalent.C828 transistor Pinout, Equivalent, uses, working.Darlington Pair transistor configuration and features.The dimension of the SOT-23 Package is shown below. If you are looking for a through hole type then consider 2N2222A. The BT3904 is an SMD Transistor and is available in SOT-23 Package. Driver Modules like Relay Driver, LED driver etc.The transistor also has an equivalent PNP transistor called MMBT2907A, both combined together can be used to form push pull circuits or Class B amplifier Designs. This transistor is the SMD equivalent for the popular 2N2222A transistor, which his commonly used in many switching circuits to control low current loads like pumps, solenoids, LEDs etc. The maximum voltage across the load that is getting switched is 40V. To bias a transistor we have to supply current to base pin, this current (IB) should be limited to 5mA with a base emitter voltage of 6V. The maximum amount of current that could flow through the Collector pin is 600mA, hence we cannot connect loads that consume more than 600mA of continuous current and 800mA of peak current. BT222A has a maximum gain value of 300 this value determines the amplification capacity of the transistor. Note: Complete Technical Details can be found at the datasheet given at the end of this page.īC549, BC636, BC639, 2N2222 TO-92, 2N2222 TO-18, 2N2369, 2N3055, 2N3906, 2SC5200īT2222A is a NPN transistor hence the collector and emitter will be left open (Reverse biased) when the base pin is held at ground and will be closed (Forward biased) when a signal is provided to base pin. ![]() Rise and Fall time is 25ns and 60ns respectively.Continuous Collector current (IC) is 600mA.This Transistor is commonly used in low power switching devices where space is a constraint. It has a collector current of 0.6A and Collector Emitter voltage of 40V. The MMBT2222A is the SMD (SOT-23) version of the popular 2N2222A Transistor. ![]()
0 Comments
Leave a Reply. |