Bd249c pdf datasheet questions on use, specifications, buyng spares and maintenance. Transistor audio frequency amplifier applications foshan blue rocket elec. If you install the wrong polarity, the sandwich wont work. Recent listings manufacturer directory get instant insight into any electronic component. Elektronische bauelemente pnp plastic encapsulated transistor.
Hitachi, alldatasheet, datasheet, datasheet search site for electronic components and. Hitachi silicon npn epitaxial,alldatasheet, datasheet, datasheet search site for electronic. At the maximum voltage, also called a breakdown voltage bv, electrons. The circuit examples in this section are based on a representative ttl family, lowpower schottky ls or lsttl. The device is a npn transistor manufactured by using planar technology resulting. The circuit schematic symbol of a diode is shown in figure 5. The humble transistor q1 emitter e collector c base b transistor basics emitter to base junction is forward biased normally collector to base junction is reverse biased normally transistors are current operated devices, so. Diode schematic symbol and actual picture of a common 1n914 diode the black stripe in the picture is the cathode. The datasheet states the maximum allowed output current and your design should limit its. Ib 5 ma maximum ratings ta 25c characteristics symbol rating unit. If the transistor is a pnp, then the arrow points to the base of the transistor, otherwise it points to the output.
Of course you need the datasheet of the transistor to design a circuit using it. If a mica insulation is used, the thermal resistance of the mica washer must be added, which amounts to about 0. Silicon npn triple diffused type pct process transistor, c5353 pdf download toshiba, c5353 datasheet pdf, pinouts, data sheet, equivalent, schematic, cross. Directions for determining the thermal resistance rths for cooling fins can be found on page 11. When the device is used as an emitter follower with a low source. Marking of electronic components, smd codes 6c, 6c, 6c. Off topic questions, and those fully answered in the wikimay be removed. Preliminary datasheet r07ds0432ej0300 2sc12ak previous. S9015 datasheet, s9015 pdf, s9015 data sheet, datasheet, data sheet, pdf. Low frequency power amplifier complementary pair with 2sba. Actually, there are many different ttl families, with a range of speed, power consumption, and other characteristics. Amplifier transistors npn silicon features these are pb. The symbol of the transistor has an arrow on the emitter.
A substitute transistor must have the same polarity, either pnp or npn, as the original. Bc846 series 65 v, 100 ma npn generalpurpose transistors. Transistortransistorlogic topics the most commonly used bipolar logic family is transistortransistor logic. A typical switching circuit using a pnp transistor is shown at the left. I9 transistor datasheet, cross reference, circuit and application notes in pdf format. The useful dynamic range extends to 100 ma as a switch and to 100 mhz as an amplifier. Marking of electronic components, smd codes 6c, 6c, 6c, 6c. Npn general purpose amplifier this device is designed as a general purpose amplifier and switch. Free and are rohs compliant maximum ratings rating symbol value unit collector.
If more than a maximum voltage rating is applied to a transistor, it can be permanently damaged. Fairchild semiconductor reserves the right to make changes at any time without notice to improve design. Since the distribution of heat in the transistor crystal is not uniform and depends on voltage and. Baseto92 1 datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Hence comparing the schematic symbol to the pn junction in figure 4, we see the anode is the ptype semiconductor and the cathode is the ntype semiconductor.
Elektronische bauelemente npn plastic encapsulated. Complementary low voltage transistor features products are preselected in dc current gain application general purpose description these epitaxial planar transistors are mounted in the sot32 plastic package. The transistor is a semiconductor device than can function as a signal amplifier or as a solid state switch. Complementary low voltage transistor stmicroelectronics. They are designed for audio amplifiers and drivers utilizing complementary or quasicomplementary circuits. Free devices maximum ratings ta 25c unless otherwise noted characteristic symbol value unit collector. High efficiency, low vf high current capability high reliability high surge current capability low power loss for use in low voltage, high frequency inventor, free wheeling, and polarity protection application specifications. Vce limits of the transistor that must be observed for reliable operation. Toshiba transistor silicon npn epitaxial type 2sc2878. You can always remember that the arrow points at the n material. Silicon pnp epitaxial, 2sa1083 datasheet, 2sa1083 circuit, 2sa1083 data sheet. In a transistor a very small current input signal flowing emitter tobase is able to control a. Lp395 ultra reliable power transistor datasheet texas instruments.984 1073 1481 1519 826 83 865 92 1217 246 469 823 593 1189 569 782 1108 582 1537 370 115 337 631 1306 1282 918 790 465 896 1504 488 244 914 247 408 121 1137 829 1111