Category:PCB Component Learning

Group Administrators: 1 | Group Member: 367 | Group Threads: 356

Electronic components are basic electronic element or electronic parts usually packaged in a discrete form with two or more connecting leads or metallic pads. Electronic Components are intended to be connected together, usually by soldering to a printed circuit board (PCB), to create an electronic circuit with a particular function.

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GSIB1520 rectifier

I am trying to find a heatsink that would be suitable for the GSIB1520 rectifier, which is the GSIB-5S package. Does anyone know of a part that would work for that rectifier? Is heat sinking nec...(view more)

iamdupe
2017/2/15 12:34:41
1 comments
718 views

need new supplier

Hi All In the past I have used a company called Charles Hyde & Sons (aka CHS). They used to supply mechanical components, subassemblies (like laser assemblies) and PCBs for loads of AV equip...(view more)

fandreu
2017/2/15 11:45:11
1 comments
922 views

Clare 851 A24 B1A and Clare 851 A24 B1A

Hi Anyone know where to find a datasheet of these mecrury wetted relays? Clare 851 A24 B1A Clare 851 A24 B1A Brgds(view more)

Blake
2017/2/15 11:00:06
1 comments
825 views

Replacements for the BD241C/242C

Are the TIP31C/32C suitable replacements for the BD241C/242C? Looks like Mouser is currently out of stock on the BD parts from ON Semi. Thanks.(view more)

Beau
2017/2/15 10:19:22
1 comments
849 views

High Probability Electronic Component Sourcing

What does security of supply mean? The term was originally used by the military to describe the methods of securing supply of items critical to military need (click here for more on military usage). F...(view more)

chrisjmears
2017/2/15 2:37:35
1 comments
1237 views

Motorized slide potentiometers with log/audio taper

Hi all, I am looking for Motorized slide potentiometers with log/audio taper (brand new). I have tried in every distributor, but the only stocked parts are the linear taper ones from Bourns and ...(view more)

cadcae
2017/2/14 14:24:17
1 comments
750 views

LM1972N Channel 78 dB Audio Attenuator

I've just scrapped an Arcam amplifier for parts and have 5 LM1972N digital attenuator chips from it that I'll never use. If anyone wants them, they're yours if you send me a postage paid envelop...(view more)

peter.moloi
2017/2/14 14:00:29
1 comments
1054 views

How to determinate or measure K1058/J162 FAKES?

Hello everybody. I have 8 pairs of K1058/J162 bought in supposed trustable shop and supposed paired too. I bought them long time ago, more than one year. Now I opened the drawer to u...(view more)

Stephen Gullotto
2017/2/14 12:42:18
1 comments
696 views

100R 1/2 watt fp resistors

Anyone know where I can obtain 100R 1/2 watt fp resistors in the UK? Needed for a Fender Blues Junior amp(view more)

Davide Fontana
2017/2/14 12:01:54
1 comments
783 views

where do you go looking for chassis on-line?

I couldn't find any current thread that deal with this so, here it goes. It would be great if we could collect on-line sources for chassis in this thread. I know I'm always struggling to find th...(view more)

filippo.lalli
2017/2/14 10:51:37

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