1N34A. Germanium Glass Diode. TAITRON COMPONENTS INCORPORATED Tel: ()-TAITRON () () The 1N34A Germanium diode is an old standby in electronics. Widely used for Check the spec sheet to ensure you understand what you’re buying. General. 1N34 datasheet, 1N34 circuit, 1N34 data sheet: SEMTECH – POINT CONTACT GERMANIUM DIODE,alldatasheet, datasheet, Datasheet search site for.

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Would purchase again if needed. Andy aka k 10 There was a problem completing your request. Interesting you mention temperature. One of these items ships sooner than the other. Whether and how well it works at other audio frequencies is anybody’s guess.

Thank you for your answer and the clarification about why I need a low Vf and crystal earpiece.

Germanium Diode 1N34A

There was a problem filtering reviews right now. If not, I hath been lead astray by this link and videos. The answer lies in a combination of things.

We invite you to learn more about Fulfillment by Amazon. As you can see from this diagram from here. Sold by Chanzon and Fulfilled by Amazon. Amazon Renewed Refurbished products with a warranty. I heard no sound from it through a piezo buzzer pressed against my ear and figured it was maybe because of the diode, so I looked around for the datasheet for the 1N34A to read its characteristics.


Amazon Drive Cloud storage from Amazon. Amazon Rapids Fun stories for kids on the go. Amazon Inspire Digital Educational Resources. Used this product for crystal radio works great. It lists Vf as 1V at 5mA. It all comes back to building the receiver right with datasyeet parts as specified, then you can start experimenting with buzzers as earphones or using other diodes, etc.

Post as a guest Name. Product details Shipping Weight: Used these for making pedals. Turn on 1-Click ordering for this browser. Amazon Music Stream millions of songs. Sold by Chanzon and ships from Amazon Fulfillment.

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Customers who bought this item also bought. With a lower If, Vf is also lower.

My biggest problem when building one as datasheett kid was that we lived so far away from any transmitter that you pretty much had to get everything perfect and have a good antenna in order to pickup anything at all. Being a kid, of course, meant that I never got things really good enough. This ties back in to what I said about building the first one right with all the right parts. They are finicky enough that even slight variations will cause a failure – substituting parts is just asking for trouble.

Used on my crystal radio with minimal success. It is my understanding that Ge diodes were the choice for crystal sets because their low Vf does not load the tuned circuit. Amazon Restaurants Food delivery from local restaurants. Good quality, a little pricey relatively speaking but is dtaasheet than made up by the fast Amazon delivery.


Fast shipping and just what I needed for datasheett project.

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It lists Vf as 1V at 5mA It’s never this dtasheet or white: Would this still be a suitable replacement for a Ge diode?

Share Facebook Twitter Pinterest. Get fast, free shipping with Amazon Prime. Amazon Dwtasheet Chance Pass it on, trade it in, give it a second life. Look at this one: Would you like to tell us about a lower price? I’m looking forward to future experimentation with these in radio circuits.

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See questions and answers. ComiXology Thousands of Digital Comics. According to that site, you will need a bias current for most schottky diodes to get good performance. It also indicates that most schottky diodes aren’t really good for crystal radios.