Bipolar (BJT) Transistor NPN 40V 200mA 300MHz 300mW Surface Mount SOT-23-3 (TO-236) #commonpartslibrary #transistor #bjt

Bipolar (BJT) Transistor NPN 40V 600mA 300MHz 250mW Surface Mount TO-236AB #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #SingleBipolarTransistor #MMBT2222

Bipolar (BJT) Transistor NPN 50V 800mA 300 mW Surface Mount Ceramic SMD #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #Darlington #SingleBipolarTransistors #2N2222

Bipolar (BJT) Transistor NPN 80V 6A 3MHz 2W Through Hole TO-220 #CommonPartsLibrary #Transistors #BJT #NPN #SingleBipolarTransistors

Bipolar (BJT) Transistor NPN 40V 200mA 300MHz 350mW Surface Mount SOT-23 The MMBT3904-TP is an NPN general-purpose bipolar junction transistor (BJT) in a SOT-23 surface-mount package. It is a compact SMD version of the classic 2N3904, designed for switching and low-power signal amplification in a wide range of electronic circuits. It is commonly used in embedded systems, consumer electronics, and PCB designs where small size and reliable switching performance are required. Key Features NPN Bipolar Junction Transistor (BJT) Suitable for switching and amplification applications SOT-23 Surface-Mount Package Compact footprint for high-density PCB designs Collector-Emitter Voltage (Vceo) Typically up to 40V Collector Current Up to 200 mA continuous Low Power Operation Designed for small signal and low-power switching tasks High Gain (hFE) DC current gain typically 100–300 Fast Switching Capability Suitable for digital and pulse applications Wide Operating Temperature Range Typically -55°C to +150°C High Reliability Stable performance for general-purpose use RoHS Compliant Environmentally compliant manufacturing Typical Applications Signal switching in digital circuits LED driving circuits Small relay or load switching Sensor interface circuits General-purpose amplification stages 2N3904 SOT-23 #CommonPartsLibrary #Transistor #BJT #NPN #MMBT3904

Bipolar (BJT) Transistor NPN 45 V 800 mA 100MHz 625 mW Through Hole TO-92-3 #commonpartslibrary #transistor #bjt

Bipolar (BJT) Transistor NPN 40V 600 mA 300MHz 300 mW Surface Mount SOT-23-3 (TO-236) The MMBT2222ALT3G is a NPN general-purpose bipolar junction transistor (BJT) manufactured by onsemi, designed in a SOT-23 surface-mount package. It is the SMD version of the well-known 2N2222A transistor family, used for switching and signal amplification in compact electronic circuits. It is widely used in industrial, automotive (AEC-Q101 qualified variants), and general embedded systems due to its reliability, small size, and good electrical performance. Key Features NPN General-Purpose Transistor Suitable for switching and low-power amplification Collector-Emitter Voltage (Vceo) Up to 40 V Collector Current Up to 600 mA Power Dissipation Around 225–300 mW (depending on package conditions) High Frequency Performance Transition frequency up to ~300 MHz DC Current Gain (hFE) Typically ~100 at moderate currents Low Saturation Voltage Efficient switching performance for digital circuits SOT-23 Surface-Mount Package Compact footprint for modern PCB designs Wide Temperature Range Typically -55°C to +150°C RoHS / Lead-Free Compliant Environmentally compliant manufacturing Typical Applications LED switching circuits Relay driver stages MCU signal interfacing (Arduino, ESP32, etc.) Small motor drivers General signal amplification Automotive and industrial control circuits Important Note MMBT2222ALT3G = SMD version (SOT-23) Equivalent to 2N2222A (TO-92 through-hole version) in function, but not in physical package. 2N2222A SOT-23 #commonpartslibrary #transistor #bjt

Bipolar (BJT) Transistor NPN 40V 600mA 250MHz 625mW Through Hole TO-92-3 #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #SingleBipolarTransistors #2N4401

Bipolar (BJT) Transistor NPN 25 V 1.5 A 100MHz 625 mW Surface Mount SOT-23

Bipolar (BJT) Transistor NPN 60V 1 A 3MHz 2 W Through Hole TO-220 #CommonPartsLibrary #Transistors #BJT #NPN #SingleBipolarTransistors

Bipolar (BJT) Transistor NPN 60 V 1.5 A 1.25 W Through Hole TO-126 #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #SingleBipolarTransistors

Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 1.5 W Surface Mount SOT-223 #CommonPartsLibrary #TransistorBJT

Bipolar (BJT) Transistor NPN 100MHz Through Hole TO-92-3 #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #SingleBipolarTransistors

Bipolar (BJT) Transistor NPN 25 V 200 mA 150MHz 600 mW Through Hole TO-18 #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #SingleBipolarTransistors

Bipolar (BJT) Transistor NPN 60 V 15 A 2.5MHz 90 W Through Hole TO-247-3 #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #SingleBipolarTransistors

Bipolar (BJT) Transistor NPN - Darlington 60V 5 A 2 W Through Hole TO-220 #commonpartslibrary #transistor #bjt

Bipolar (BJT) Transistor NPN 45 V 500 mA 100MHz 200 mW Surface Mount SOT-323 #CommonPartsLibrary #TransistorBJT #BC817

Bipolar (BJT) Transistor NPN 45 V 100 mA 200MHz 200 mW Surface Mount UMT3 SOT-323. #CommonPartsLibrary #TransistorBJT #BC847

Bipolar (BJT) Transistor NPN 40 V 1 A 300MHz 625 mW Through Hole TO-92-3 #CommonPartsLibrary #Transistor

Bipolar (BJT) Transistor NPN 45 V 800 mA 100MHz 310 mW Surface Mount SOT-23-3 (TO-236) #commonpartslibrary #transistor #bjt