DESCRIPTION. This family of 2N and 2NA switching transistors are military qualified up to the JANS level for high-reliability applications. This family of 2N and 2NA switching transistors are military qualified up to the JANS level for high-reliability applications. These devices are also. 2N Transistor Datasheet pdf, 2N Equivalent. Parameters and Characteristics.

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This is why manufacturers like Tektronix, HP, Heathkit, and many others used different house numbers to designate common transistors like these.

The 2N has a max allowed current of mA and its graph shows a typical saturation voltage loss of 0. As datasehet fabrication improved, what counted as a high speed switch changed, and a lot of that functionality went into a multi-transistor IC.

Continental Device India Ltd 2N Series Datasheets. 2N, 2NA, 2NA, 2N Datasheet.

Jun Sat 25, The 2N has a max allowed current of only mA and its typical saturation voltage loss is shown on a graph at 0. Suraj Active Member Oct 7, Dec Mon 31, 8: Daatasheet max collector to emitter saturation voltage is 0. Now to find a pair with gold leads I use 2N and 2N all the time.

Welcome to our site! This is the larger clip in the dual control. The graph only applies to a TO metal package, but datazheet 2N is also available in a plastic TO package. Each of the other graph lines are identical between the ‘A’ version and non-A version, so in order to save space the graph showing the other versions of the part are omitted.


Semicoa 2N2904 Datasheet

Those numbers are very datashet. The rest of those characteristics are buried in the 50, or so different transistor types that have been created over the years. Also great for RobynComstat and many other tube radios. Industry specs for transistor numbers are pretty generic, often in terms of minimums that must be met, or in ranges of numbers.

Originally, it was designed as a “high speed switch”. Jun Mon 27, 1: I paid that princely sum in for the little blue wonder. I hope it will perform better than ULN This Large Clamp-on ferrite choke is a passive component used to suppress HF energy as a choke.


The typical saturated base voltage of the 2N is shown on a graph at 0. You mean if I change it to a NPN it will drop only its saturation voltage?

2N Siemens Pnp Silicon Planar Transistors ChipFind Datasheet Archive |

Spring Clip for knob ring Galaxy Type Knobs. Suraj Active Member Sep 8, TO sounds much better than “Unibloc” – that sounds like a prison section to me. For a better experience, please enable JavaScript in your browser before proceeding. Again, how much will be its maximum current? Cleaners and other chemical sprays. Is that 2N is a good choice? Pioneer Elite vsxtx water damage no power Started by Watin 3 minutes ago Replies: How much will be its maximum current?


Doesn’t the 2N has more saturation drop than 2N? The Top curve is thermal runaway and cannot be used as a derate design curve since it exceeds the maximum ratings for the 2N They certainly can cover a lot of needs for replacements and projects.

The datsheet is obsolete and is in an old metal case. Perfect for PL’s and Brass Powers. Data Sheet Commonly used in many many radios.

Page 1 of 1. If you’re covering old transistors, then the hobby favorite, for years was the 2N Forums New posts Search forums. Then the base current is only 4. Both cost the same at Datasgeet today.

Replacing a 4 pin leaded inductor with a 2 pin Started by gkmaia Yesterday at I love these in so many situations.