Mmbt3906 pnp switching transistor dbook, halfpage m3d088. Pricing and availability on millions of electronic components from digikey electronics. Transistor 2n3906 pnp general purpose tapereelammo. On special request, this transistor is also manufactured in the pin configuration. Pnp switching transistor 2n3906 package outline unit a outline references version european projection issue date iec jedec jeita mm 5. These transistors are available in package styles to92, sot23, sot223 with different prefixes. Pnp transistor tutorial the bipolar pnp transistor. General purpose transistor 2n3906g pnp rohs device to92 features pnp silicon epitaxial planar transistor for 0. The 2n3904 is a really common transistor that we use all the time and the 2n3906 is its pnp sibling.
Check out the datasheet, see if you recognize any familiar characteristics. Signal current gain 2n3905 hfe ic 1ma, vce 10v, f 1khz 50. This transistor features fast switching, hence is suitable for switching and amplification. Free packages are available maximum ratings rating symbol value unit collector. The 2n3904 npn and 2n3906 pnp are complementary transistor pairs. Pnp transistor circuit characteristics, working, applications. Pnps work a lot like the npns they have the same four modes but everything is turned around. Buy transistor 2n3906 pnp general purpose tapereelammo 2n3906rlrp.
Oct 25, 2015 2n3906 datasheet 40v to92 pnp transistors motorola, 2n3906 pdf, 2n3906 pinout, 2n3906 equivalent, 2n3906 data, 2n3906 circuit, output, ic, schematic. Onsemi, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The 2n3906 is a pnp silicon bipolar rf transistor designed for general purpose applications. General purpose transistors pnp silicon, 2n3906 datasheet, 2n3906 circuit, 2n3906 data sheet. General purpose transistor 2n3906g pnp rohs device to92 features pnp silicon epitaxial. Absolute maximum ratings t a 25c unless otherwise noted these ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Pnp transistors are used when we need to turnoff something by push a button. To find out which mode a pnp transistor is in, reverse all of the signs. General purpose transistorspnp silicon transys electronics. Pnp general purpose amplifier this device is designed for general purpose amplifier and switching applications at collector currents of 10 a to 100 ma. Onsemi general purpose transistors pnp silicon,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. An illustration of the pin out of a standard to92 package for digikey part number 2n3904fsnd.
Tme has over 800 employees, who provide expert support at each stage of the ordering process. The 2n3904 is an extremely popular npn transistor that is used as a simple electronic switch or amplifier that can handle 200 ma absolute maximum and frequencies as high as 100 mhz when used as an amplifier figure 1. General purpose transistors pnp silicon transys electronics. The 2n3906 transistor is commonly used as a switching device. We will use the most widely used pnp transistor for our circuit, the 2n3906. As complementary type, the npn transistor 2n3904 is recommended. This transistor has only a gain value of 300, hence not suitable for amplifier circuits. Pnp silicon epitaxial planar transistor for switching and amplifier applications. Going from a back view, the first lead is the emitter, the second lead is the base, and the third lead is the collector. Commonbase open circuit input and output capacitance vs reverse bias voltage. It very much similar to the bc557 transistor except for that it has high collector to emitter voltage and hence high voltage loads can be toggled. Buy 2n3906 fairchildonkec, learn more about 2n3906 to92,trans gp bjt pnp 40v 0.
For example, to put a pnp into saturation v c and v e must be higher than v b. Figure 4 lists the basic characteristics of two typical generalpurpose, lowpower types the 2n3904 npn and the 2n3906 pnp which are each housed in a to92 plastic case and have the underside pin connections shown in the diagram. You pull the base low to turn the pnp on, and make it. Description general purpose transistors pnp silicon download 6 pages.394 1433 1258 1003 106 1055 927 161 1466 1445 1376 1048 674 1318 235 315 1280 294 396 411 206 926 105 313 650 1142 924