FET Dual Gate Transistor 3SK126GR - ModsAndRepairs Forum at eHam.net

$\'\'$

$\'\'$

$\'\'$

eHam.net Forum : ModsAndRepairs : FET Dual Gate Transistor 3SK126GR

Forum Help

1-2 of 2 messages

Page 1 of 1

FET Dual Gate Transistor 3SK126GR	Reply
by W3AAA on October 26, 2002	Mail this to a friend!
My e-mail address is now herbaaa@stargate.net. I ordered a 3SK7(GR)from East Coast Transistor and they sent me the subject type as a replacement since the one I ordered is no longer available. The replacement physical size and shape are not the same. It is a very much smaller square with four very short leads at each end of the square. There are no identifying labels or marks except one on what appears to be the top. This label seems to be a UC spread clear across the surface. I need to replace Q5 on the IF board of my TS440S. Question: Can anyone provide me with the lead G1;G2;S;D identification for the 3SK126GR FET Dual Gate Transistor?

RE: FET Dual Gate Transistor 3SK126GR	Reply
by K5MBO on October 27, 2002	Mail this to a friend!
Hi, Maybe this will help.....The FET is made by Toshiba. I was not able to get a datasheet from their site, but it uses the same package/pin outs as their other dual gate FETs. The large pin is pin 4 and is the Source. The small pin on the same side is pin 3 and is the Drain. The pin opposite the Source is pin 1 and is Gate 1. The pin opposite the Drain is pin 2 and is Gate 2. The package marking should have the bottom of the letters along the side with the Source and Drain. There are several sites on the Internet with data sheets. Go to www.google.com and search for 3sk126 and it will take you to them. 73.....Jim

Page 1 of 1

Next Topic: Yaesu FT-230r Schematic
Previous Topic: UI-7 AM/FM Board for ICOM 728

Email Subscription
You are not subscribed to this topic.

Check our help page for help using Forum, or send questions, comments, or suggestions to the Forum Manager.

$\'\'$