2SA1837 PDF

Characteristics of the 2SA bipolar transistor. Type – p-n-p; Collector-Emitter Voltage: V; Collector-Base Voltage: V; Emitter-Base Voltage: 5 V. TOSHIBA 2SA(F.M) | Transistor: PNP; bipolar; V; 1A; 2W; TOAB – This product is available in Transfer Multisort Elektronik. Check out our wide range. 2SA PNP EPITAXIAL SILICON TRANSISTOR. UNISONIC TECHNOLOGIES CO., LTD. 2 of 4 QW-RG. ▫ ABSOLUTE.

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I got these from Bdent. I choose this transistor for the low Vbe. Bdent might have bough large quantity and still have old stock.

2SA1837 Bipolar Transistor

Good ole Ceitron in the US also has em in stock: AlanNov 9, You could try bdent – Here http: Log in or Sign up. Bdent seems to have plenty in stock and Im pretty 2xa1837 I can trust that the parts will be genuine. If you are interested, read my thread that I bought the I doubt anyone can fake it this good.

Very shiny legs – to the point where Im a bit suspicious. AlanNov 11, There are certainly tons of fakes of these being made. Mouser seems to carry the but not the arrgghh. Please contribute what you can to sales audiokarma. You saw I did write I compare in detail with the one I bought from Digikey 3 years ago and they are identical except the lot number 5: Discussion in ‘ DIY ‘ started by slimecityNov 9, That’s 2sq1837, they build by the lots, you don’t expect the ones bought 3 year ago are from the same lot.


2SA | RDD Technologies

Time for some upgrades in server hardware and software to enhance security and take AK to the next level. The weird thing is that in my little component tester I am getting a pretty uniform hFe on the 2SC, but a much lower 9and also fairly consistent hFe on 2sa18337 2SA’s.

Stamped under all the “2SA’s” and 2SC is “5: From datasheet, hfe is minimum Thanks peeps – I think I need to stock up on these to potentially replace those I even have pictures of the two for you to see.

Looks like you have the same lot I have, the 5: Do you already have an account? This transistor is just got discontinued, it is cheap, I just don’t think there is incentive to make fake one for this cheap price. Especially now that the above mentioned replacements 2ea1837 has fallen off the edge of a cliff.

I picked 2SA mainly by the Vbe. AlanNov 30, Share This Page Tweet.


2SA1837 Original Pulled Toshiba Transistor A1837

Your name or email address: That’s why I failed to see the need of getting them 2a1837 pairs. And stops at 2SA Illinois, close to St. You must log in or sign up to reply here. Looks like these are getting scarce. This is from Bdent, not any ebay stuffs.

Anyone know a good source for these? HyperionNov 9, That means the transistors were fabricated with JIS numbers issued just after the edition was printed. Fake components are being made, regardless of price. ChitsDec 2, They seems to be a big outfit.

I’ve come across dozens of fake TO transistors, and 2sa1387 are worthless! I use this site to find transistors: I picked this by the low Vbe, most of the TO transistor have higher Vbe than 0. No, create an account now.