E2020 datasheet 2n3904

2N3904 General Purpose Transistors NPN TO-92 Page 1 12/05/08 V1.1 High Speed Switching Features: • NPN silicon planar switching transistors. • Fast switching devices exhibiting short turn-off and low saturation voltage characteristics.

2N3904 Datasheet (PDF) 1.1. 2n3904g.pdf Size:398K _upd SEMICONDUCTOR 2N3904 TECHNICAL DATA FEATURE NPN silicon epitaxial planar transistor for switching and TO-92 Amplifier applications As complementary type, the PNP transistor 2N3906 is Recommended 1. EMITTER 2. BASE 3. 2N3904 datasheet, 2N3904 pdf, 2N3904 data sheet, datasheet, data sheet, pdf

Since the 2N3904 is an NPN transistor, that means the base needs positive biasing (appropriate voltage levels and resistance) to turn on the collector emitter junction for proper current flow. Use of a load resistor (R1 above) is also important so there is not too much current being driven through the LED and transistor. NPN switching transistor 2N3904 DATA SHEET STATUS Notes 1. Please consult the most recently issued data sheet before initiating or completing a design. 2. The product status of the device(s) described in this data sheet may have changed since this data sheet was published. 2N3904 datasheet, 2N3904 pdf, 2N3904 data sheet, datasheet, data sheet, pdf Data Sheet (current) [683 KB ] ST MICRO [69 KB ] ... TRANSISTOR, 2N3904, NPN GENERAL PURPOSE, SMALL SIGNAL, 40V, TO-92 For more about Transistors, click here. 2N3905 Datasheet (PDF) 1.1. 2n3905 2n3906.pdf Size:199K _motorola. MOTOROLA Order this document SEMICONDUCTOR TECHNICAL DATA by 2N3905/D General Purpose Transistors 2N3905 PNP Silicon * 2N3906 *Motorola Preferred Device COLLECTOR 3 2 BASE 1 EMITTER 1 2 MAXIMUM RATINGS 3 Rating Symbol Value Unit CASE 2904, STYLE 1 CollectorEmitter Voltage VCEO 40 Vdc TO92 (TO226AA) CollectorBase Voltage VCBO 40 ... 2N2222 datasheet, 2N2222 pdf, 2N2222 data sheet, datasheet, data sheet, pdf

2N3904 / MMBT3904 / PZT3904 — NPN General-Purpose Amplifier ... 2N3904BU 2N3904 TO-92 3L Bulk 10000 ... 2N3904 MMBT3904 PZT3904 - NPN General-Purpose Amplifier Rev. C/CZ MMBT3904 SMD General Purpose Transistor (NPN) www.taitroncomponents.com Page 3 of 9 Fig.1- Delay and Rise Time Fig.2- Storage and Fall Time NPN switching transistor 2N3904 DATA SHEET STATUS Notes 1. Please consult the most recently issued data sheet before initiating or completing a design. 2. The product status of the device(s) described in this data sheet may have changed since this data sheet was published. 1996. 1. 28 1/3 semiconductor technical data kn3904 epitaxial planar npn transistor revision no : 0 general purpose application. switching application.