Electronic Manufacturer, Part no, Datasheet, Electronics Description. Siemens Semiconductor Group Siemens Semiconductor G TCA, TRANSISTOR. PNP SILICON POWER TRANSISTORS. PNP. 2SA designed for use in low frequency power amplifier applications. FEATURES: * Low Collector-Emitter. A Datasheet – 2SA Transistor, pdf, pinout, equivalent, replacement, schematic, manual, data, circuit, parts, datasheet.

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No abstract text available Text: Craig, I was sleeping yesterday, you’re completely right, I got it mixed up. Not necessary, here it is; So indeed they transsistor TO, interesting, I only knew them as TO-3 But do I understand correctly you already replaced the old ones? Collector Transistor 1 2. By the way you’ll often see “pn”, which refers to a 2n in a plastic package.

Transitor Til Abstract: Wandering Logic 3 9. It’s recommended not to accept an answer to a question for at least a day or so, to stimulate discussion on the site and get more answers posted to the questions provided.

Post as a guest Name. All electrolytics replaced of course.


2SA671 Datasheet, Equivalent, Cross Reference Search

Here’s a datasheet from Jameco that shows both jameco. C ollector T ransistor 1 2.

I purchased these components from eBay, and except from the 2n, I have no way of identifying them to find a datasheet. Transistor C G Abstract: D Transistor transistor su Text: Semiconductor Grouptab should be used for Vbb connection.

But there is no need at all to replace them if they work correctly, you will not get any better performance or datasheer power. Today, I started playing with transistors.

Previous 1 2 The “A” means that the max voltages are a little better. To help you determine the likely lead time of the parts, ROHM assigns a three level classification to all.

A Datasheet – 2SA Transistor –

The high fT, low voltage bias and small size make0. Capable of withstanding a five 5 pound pull force on lead axis. Be careful not to allow excessive current to flow through the transistorincluding static electricity. These datasheets are quite daunting, I’ll have to learn how to read that. Emitter Follower An NPN transistor can be used as a buffer for very lowto place a small resistor in series with the base of rransistor transistor to prevent oscillation unless the ,? Actually, it didn’t take long before I burned my finger against that transistor For starters, how can I know the max current I can apply to the base?


The amp worked well yesterday so I presume the outputs transistro ok. Otherwise, if you have a bunch, you can just test one. You must log in or sign up to reply here. I had one dead channel one transistor was open.

Sony TA-1630: MJE 15031/15032 for 2SA679/2SC1071 ?

The high fr, low. Each transistor is independently mounted and easily configured for either dual transistor or cascode operation. I guess my mistake was to assume that a ohm resistance would be enough for the base. No, create an account now. Wires crossed here somewhere Each transistor is independently mounted and easily config ured for either dual transistor or cascode operation. So far the amp sounds ok. EchoWarsOct dataaheet, The 2N part should be specific.

At 5 to 24 VDC: