![]() ![]() The 2N2484UB is Bipolar Transistors - BJT NPN Transistor, that includes SMD/SMT Mounting Style, they are designed to operate with a Bulk Packaging. ![]() In addition, the Gain Bandwidth Product fT is 60 MHz, the device is offered in 6 V Emitter Base Voltage VEBO, the device has a 40 of DC Collector Base Gain hfe Min, and Continuous Collector Current is 0.45 A, and the Configuration is Single, and Collector Emitter Voltage VCEO Max is 60 V, and the Collector Emitter Saturation Voltage is 350 mV, and Collector Base Voltage VCBO is 60 V. The 2N2483 is Bipolar Transistors - BJT NPN Gen Pur SS, that includes NPN Transistor Polarity, they are designed to operate with a 2N2483 Series, Part Aliases is shown on datasheet note for use in a BK, that offers Packaging features such as Bulk, Package Case is designed to work in TO-18, as well as the Through Hole Mounting Style, the device can also be used as 1 mA Maximum DC Collector Current. In addition, the Configuration is Single, the device is offered in 360mW Power Max, the device has a NPN of Transistor Type, and Current Collector Ic Max is 50mA, and the Voltage Collector Emitter Breakdown Max is 60V, and DC Current Gain hFE Min Ic Vce is 100 10μA, 5V, and the Vce Saturation Max Ib Ic is 350mV 100μA, 1mA, and Current Collector Cutoff Max is 2nA, and the Frequency Transition is 60MHz, and Pd Power Dissipation is 360 mW, it has an Maximum Operating Temperature range of + 150 C, it has an Minimum Operating Temperature range of - 65 C, and the Collector Emitter Voltage VCEO Max is 60 V, and Transistor Polarity is NPN, and the Collector Emitter Saturation Voltage is 0.35 V, and Collector Base Voltage VCBO is 60 V, and the Emitter Base Voltage VEBO is 6 V, and Maximum DC Collector Current is 0.05 A, and the Gain Bandwidth Product fT is 60 MHz, and DC Collector Base Gain hfe Min is 200. The 2N2484 is TRANS NPN 60V 0.05A TO-18, that includes 2N2484 Series, they are designed to operate with a Bulk Packaging, Part Aliases is shown on datasheet note for use in a BK, that offers Mounting Style features such as Through Hole, Package Case is designed to work in TO-206AA, TO-18-3 Metal Can, as well as the Through Hole Mounting Type, the device can also be used as TO-18 Supplier Device Package. We are always happy to hear from you, so feel free to contact us. If you didn't find what you were looking for, you can get more valuable information by emails, such as the 2N2492 Inventory quantity, preferential price, datasheet, and manufacturer. The production status marked on is for reference only. The 2N2492 components of Jotrin Electronics are carefully chosen, undergo stringent quality control, and are successfully meet all required standards. Here you can find various types and values of electronic parts from the world's leading manufacturers. Sorry for the long post and thanks again.The 2N2492 parts manufactured by MOTOROLA are available for purchase at Jotrin Electronics. ![]() Patience is goneĪfter 2 days ! BTW, this is a radio that Delco offered to it's employees in '59-it is non-automoble model with a style similar to Buick, but with a round GM badge over the speaker and no connector. Insulated inside of can, reassembled & aligned once more and put it together for awhile-can live with the dial tracking for now as long as I can get the Grand Ole Opry on 650. Remove can again when radio wouldn't work or align-must haveīeen solder fleck or something shorting can to winding. Small sleeve on coil form to retain the ferrite. Had to remove and disassemble IF can and superglue a ( signal level would drop when radio was turned face up and come back when turned over )-found after much grief that the outer ferrite had come unglued and was sliding up & down internally with position of radio, probably from alignment ( which was done faceĭown ). JohnĪfter a frustrating new problem with the 1st IF transformer Thanks very much for any help or hints-have a lot of sentiment for this radio as I remember it my whole life. This problem and/or have an idea what's causing it ?Īlso, service data says IF freq. Hate to dig in too deeply without knowing what to replace since this isn't an easy radio to work on. to get freqs "on track".Īlmost as though there is excessive capacitance somewhere in Radio now plays excellent-good sound, sensitivity,Īnd selectivity, but not enough trimmer adj. Moved toward the high end of dial with the upper freqs inaccessible. Hope of correcting inaccurate dial tracking-all the stations had I have the schematic & alignment data and have replaced a leaky C23 which caused an unusual audio problem.Īlso, have went through alignment procedure a couple times in He recently gave it to me to add to myĬollection. My Dad started with Delco in '58 and in '59 ( year I was born ),īought one of the non-automobile Trans-portables which was ![]()
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