Fairchild Semiconductor J112. Transistor, JFET, N Channel, 3-Pin, 4.7 mm H x 4.7 mm L x 3.93 mm W (Pack of 20)
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Selected User Reviews For Fairchild Semiconductor J112. Transistor, JFET, N Channel, 3-Pin, 4.7 mm H x 4.7 mm L x 3.93 mm W (Pack of 20)
It is still possible to purchase the Fairchild J112 and J113 as alternatives. The one I used recently could be found at any office supply store The input voltage follower of a low-power electronic circuit The guitar amplifier I am building has wattage of 600 watts. These are perfectly sized for breadboarding and hand soldering because the leads are bent. This product is top notch. I give it five It certainly has the potential to be a DIY amplifier builder.
In the other 20 were a pair of bags with 10 versions each with no logo on the part the price is reasonable for the part, but you can expect to receive something different every time.
A genuine JEFT transistor has been tested. There are three stripes on JFETS - blue, red, and yellow. These are on two transistor strip cards with a total of 10 transistors, which confirms this is not from a random batch of cards.
The parts operate as expected.
The price was lower, but it was hard to find the j201, which was much more expensive.
There is no obvious connection between the product description for the part and the product in question. In the following description, a CMOS 8-bit A/D converter is referred to, not a JFET transistor
"Product description"This is a CMOS 8-bit A/D converter IC The A/D converter uses a potentiometric differential ladder to estimate the bit values successively A product similar to the 256R series. With this converter, you can operate the NSC800 and INS8080A derivative control buses via TRI-level data control The data bus is directly driven by the STATE output latches. The A/D protocol shows up as memory locations or I/O ports to the microprocessor, which eliminates the need for any interface logic.