Oc28 transistor datasheet pdf

Uk vintage radio repair and restoration transistor. C536 datasheet v cbo 40v, 2sc536, npn transistor wej, 2sc536 datasheet, c536 pdf, c536 pinout, c536 equivalent, data, circuit, output, c536 schematic. Dtc114em dtc114ee dtc114eua transistors dtc114eka dtc114esa rev. Characteristic symbol rating unit collectorbase voltage collectoremitter voltage emitterbase voltage collector current dc collector dissipation junction temperature. Of course you need the datasheet of the transistor to design a circuit using it. Savantic semiconductor silicon npn power transistors product specification 2sd1554 description. Preliminary first production this datasheet contains preliminary data. Here is an image showing the pin diagram of the this transistor. Savantic semiconductor product specification silicon npn power transistors 2sc3150 description with to220c package high breakdown voltage. Datasheet identification product status definition advance information formative or in design this datasheet contains the design specifications for product development. Sometimes the 2s prefix is not marked on the package the 2sc2073 transistor might be marked c2073. Specifications may change in any manner without notice. The 2n3439 and 2n3440 are silicon epitaxial planar npn transistors in.

The case drawings are shown at the bottom of the page. Cases gec mazda stc aei hivac newmarket texas transistors. Currentvoltage characteristics of ideal bjt reading material. C3150 datasheet pdf 800v, npn power transistor mospec, 2sc3150 datasheet, c3150 pdf, c3150 pinout, c3150 equivalent, data, circuit, c3150 schematic. Sep 18, 2019 c536 datasheet v cbo 40v, 2sc536, npn transistor wej, 2sc536 datasheet, c536 pdf, c536 pinout, c536 equivalent, data, circuit, output, c536 schematic.

For the pointcontact transistor a small slab of ntype germanium consisting of a single crystal and having a volume resistivity of 5. Oc26 transistor oc26 transistor t05 2n301 npn 10 a 50 v to3 germanium t01 transistor auy22 oc28 oc36 transistor text. Notice mospec reserves the rights to make changes of the content herein the document anytime without notification. The datasheet states the maximum allowed output current and your design should limit its output current to less. The commercial version to its right used a different stud packaging in which two leads emerged through a hole in the centre of the fixing screw. Ad161 datasheet, ad161 datasheets, ad161 pdf, ad161 circuit. Oc28 oc29 oc30 oc35 006 germanium power transistors pro electron types ceo max mhz outlines ebo current gain at minmax jcase ocw max notes 3050 2033 50100 1056 3580 2065 0. Preliminary first production this datasheet contains preliminary data, and supplementary data will be published at a. Wide aso safe operating area applications 800v3a switching regulator applications pinning pin. I absolute maximum rating ta25c, unless otherwise specified parameter symbol ratings unit collectorbase voltage vcbo 30 v collectoremitter voltage vceo 20 v emitterbase voltage vebo 5 v collector current ic 700 ma sot23 350 mw. One of my interests is restoring vintage transistor radios. The datasheet states the maximum allowed output current and your design should limit its. Philips described its pointcontact transistors in general terms as follows.

Aoc2802 commondrain dual nchannel enhancement mode field effect transistor general description product summary vss 20v the aoc2802 uses advanced trench technology to provide id at vgs4. Choosing transistor replacements electronics notes. Mospec or anyone on its behalf, assumes no responsibility or liability for any errors or. Buy online discounted oc series transistors from silicon. Oc28 datasheet pdf germanium npn low power transistors.

This device utilizes emitter ballasting and is extremely stable and capable of withstanding high vswr under rated operating conditions. Sometimes the 2s prefix is not marked on the package the 2sc83 transistor might be marked c83. The column marked case is the outline of the transistor case. C absolute maximum rating ta25 c, unless otherwise specified parameter symbol ratings unit collectorbase voltage vcbo 30 v collectoremitter voltage vceo 15 v emitterbase voltage vebo 5 v collector current ic 50 ma collector power. Tube oc 28 or rohre oc28 id33990, transistor, special tubebase in general and poweroutput shown. C1815 datasheetpdf 1 page secos halbleitertechnologie gmbh.

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 2sc83 transistor might have a current gain anywhere between 85 and 340. Bc238 datasheet, bc238 pdf, bc238 data sheet, bc238 manual, bc238 pdf, bc238, datenblatt, electronics bc238, alldatasheet, free, datasheet, datasheets, data sheet. Oc28 to3 germanium pnp low power transistor vintage 70s. The prototype version on the left in the image handles 24 watts. Oc28 datasheet, oc28 pdf, oc28 data sheet, datasheet, data sheet, pdf, diode transistor co inc, germanium npn low power transistors. The gain of the 2sc83q will be in the range from 85 to 170, 2sc83r ranges from 120 to 240, 2sc83s ranges from 170 to 340.

High power dissipation absolute maximum rating t a25. C3150 datasheet pdf 800v, npn power transistor mospec. C1815 datasheet pdf 1 page secos halbleitertechnologie gmbh. Oc28 datasheet, cross reference, circuit and application notes in pdf format. Select a replacement transistor of the same material.

Germanium power transistors number 2n250 2n251 2n296 2n301 2n301a 2n307a 3. Obsolete not in production datasheet contains specifications on a product that is discontinued by fairchild semiconductor. Sep 18, 2019 c3150 datasheet pdf 800v, npn power transistor mospec, 2sc3150 datasheet, c3150 pdf, c3150 pinout, c3150 equivalent, data, circuit, c3150 schematic. Any orders placed through this store will not be honored or fulfilled. Fairchild semiconductor reserves the right to make changes at any time without notice to improve the design. Mje5850 switchmode series pnp silicon power transistors. Mje243 complementary power transistors on semiconductor. B 23 zpackaging specifications zequivalent circuit tl emt3 smt3 sptumt3 dtc114ee dtc114em part no. Oc28 datasheet, equivalent, cross reference search. Silicon diffused power transistor bu2525af datasheet catalog. Ad161 datasheet pdf inchange semiconductor company limited. Germanium transistors the following table lists the parameters for germanium transistors. Diode transistor co inc catalog first page, datasheet, datasheet search, data sheet, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits.

Deflection, class b sound output applications, 2sc2383 datasheet, 2sc2383 circuit, 2sc2383 data sheet. The only npn transistors you are likely to encounter are in transformerless output stages. Of course, after 40 plus years of life, most electrolytic capacitors are suspect and the carboncomposition resistors have drifted high and sometimes become very noisy. Philipsmullard produced the first commercial highpower transistor in europe, the oc16, in about 1956. The mje5850, mje5851 and the mje5852 transistors are designed. Oc29 datasheet, equivalent, cross reference search. Isc isc silicon npn power transistor,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Oc28 germanium npn low power transistors components datasheet pdf data sheet free from datasheet data sheet search for. Toshiba, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. C2073 datasheet, c2073 pdf, c2073 data sheet, datasheet, data sheet, pdf. C536 datasheet v cbo 40v, 2sc536, npn transistor wej. Tip3055, 2955 complementary power transistors page 1 310505 v1. Bu184 datasheet, bu184 pdf, bu184 data sheet, bu184 manual, bu184 pdf, bu184, datenblatt, electronics bu184, alldatasheet, free, datasheet, datasheets, data sheet. Ac122 datasheet germanium small signal transistors.

When testing a transistor with a screen lead such as the af117 series, check the resistance between the screen and each of the other leads. Ad161 datasheet pdf inchange semiconductor company. One of the larger surfaces of this germanium slab is soldered on to a metal carrier and thus forms the base. But the reliability and failure modes of vintage transistors is interesting, and is the subject of this article. Lecture 34 bipolar junction transistor may 2, 2007 contents. Oc26 transistors 3 in stock to buy, photo, pdf datasheet. The complementary pnp transistor to the 2sc2073 is the 2sa940. As bias voltages and other features are different it is necessary to select a replacement transistor with the same material. I get datasheets from your circuit design determines the output current.

Oc45 pnp germanium transistor in a classic so2 glass test tube. C absolute maximum rating ta25 c, unless otherwise specified parameter symbol ratings unit collectorbase voltage vcbo 30 v collectoremitter voltage vceo 15 v emitterbase voltage vebo 5 v collector current ic 50 ma collector power dissipation pc 400 mw. Package style 3 pin to3 date code g7624 yes thats the 70s but they are in as new condition see photos. Silicon diffused power transistor bu2525af general description new generation, highvoltage, highspeed switching npn transistor in a plastic fullpack envelope intended for use in horizontal deflection circuits of large screen colour television receivers up to 32 khz. They are designed for audio amplifiers and drivers utilizing complementary or quasicomplementary circuits. Complementary low voltage transistor stmicroelectronics. Tube oc 45 or rohre oc45 id33673, transistor, wires and rfifstage shown. Wide aso safe operating area applications 800v3a switching regulator applications pinning pin description. This device can also be used in power switching circuits such as relay or solenoid drivers, dc. Max2680 o high input thirdorder intercept point o, ltd 2 of 4 tw qwr201025. Diode transistor co inc datasheet pdf catalog first page. The first major selection criterion is whether the transistor is pnp or npn.