Project Parts Research

bertus

Joined Apr 5, 2008
22,928
Hello,

Here I have a list of RF related parts:

Varicap diodes (varactors):
BB112
BB149A
BB204G
BB212
BB221
BB304
BB409
BB505B
BB609
BB629

RF pin and switch diodes:
BA479G
BAR63
MA4P1250

Germanium diode:
1N60

RF transitors:
2N3553
2N3866
2N4427
BF115
BF199
BF224
BF450
BF451
BF679
BF681
BF979
BFP196
BFQ69
BFR90
BFR90A
BFR92A
BFR93A
BFR96T
BFT66
BFT92
BFW16A
BFW92
BFX89
BFY90
MRF904


RF power transitors:
2N3632
2SC1970
2SC1971
BLX67
BLX68
BLX69A

MMIC's (monolitic RF amplifiers)
ERA and MAR MMIC's

A whole lot more can be found on this german webshop, where I pulled all data sheets above:
http://www.box73.de/index.php?cPath=82

Bertus
 
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thatoneguy

Joined Feb 19, 2009
6,359
The 74595 (and CMOS cousins) still hasn't made 'ze list'? It is great for LCD/LED displays from PICAXE, Arduino, or AVR/PIC, and is getting mentioned more often as a port expander across the net.

ULN2003 Darlington Driver is another good one, 8 transistors in an IC Package.

For the small signal/load N-MOSFETs, 2N7000 or 2N7002 (7002 handles slightly higher voltage/power, but RDSon is also higher). Both are logic level and in TO-92/"regular transistor" package.

Unsure of the P-Channel compliment for those two.

For power MOSFETs, most all of the very decent ones are all Surface Mount, which I assume this list is sticking with?
 

MrChips

Joined Oct 2, 2009
34,826
Added 74LS595 and 74LS596 to TTL list.
ULN2003, 2N7000, 2N7002 already on list.
The list is primarily thru-hole components unless if only available as SMD.
Anyway, most components are available in a variety of package styles as stated in the data sheets.

Added Bertus RF components on a separate list for now. Will add part summary later.
 

bittware

Joined Dec 18, 2009
1
Thank you, MrChips.
However, why the parts primarily focused on THT package? This is against modern PCB assembly process.
I frequently used logic level NMOS of BSS123/BSS138 and PMOS of BSS84. All are in SMD package and dirty cheap.
Besides, how about ADC chips?
 

MrChips

Joined Oct 2, 2009
34,826
This list is aimed at experimenters and hobbyists.
If we tried to accommodate all possible requirements we would have to have a list that is ten times as long.
For the time being, bread boarding is usually done on solderless boards and the final circuit might be created on perfboard such as Veroboard. For these reasons we choose to list thru-hole components and not SMD packaging.

ADC chips span a very wide range of performance, speed, resolution, architecture, interface, number of channels, etc.
It would be difficult to find a single one-size-fits-all example.
 

Thread Starter

Georacer

Joined Nov 25, 2009
5,182
Once more, your list was tremendously useful to me. This time, to find a rail-to-rail OpAmp S/N.

Thanks, MrChips!
 
Basically, if you are trying to reach the search engine for electronic parts and its characteristics, then that’s possible. Everything that has been asked and searched through search engines has an answer. Even the word "transistor" has various result pages.
 

THE_RB

Joined Feb 11, 2008
5,438
Nice work on the other thread MrChips! :)

For temperature sensor you listed LM34 and LM35, but the LM335 (which reads 10mV per degree Kelvin) is the most common to purchase and usually cheaper. Reading Kelvin means that it can read less than 0'C with no problems but also means you must subtract an offset from the reading to get +'C.

Also your NPN darlington lists TIP102, and the TIP122 is not listed but is much more popular and more readily available.
 

Wendy

Joined Mar 24, 2008
23,798
It would be truly nice to have a "complement" to the 2N7000. Any candidates?

I know complement is not the right word, but I think it gets the idea across.

I have added the link to my blog, and I plan on using it in earnest.

I actually started a thread on this very subject...

Complement for 2N7000
 
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THE_RB

Joined Feb 11, 2008
5,438
My book for transistor parts replacement lists these 3 devices as alternatives for the 2N7000;
BS170
BST70
BST72

I know they're not complements, but THEY might have complements, if you get my drift. :)
 
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