KSA1381E/KSC3503E pairs almost all are gone.Trying to get it from genuine suppliers. KSA 1381E is easily available.KSC3503E is very difficult to get. I know one source they are doing obsolete component business. But asking price is too high. 1.18 USD/Piece for 500 Nos.
All other transistors are available
Best Regards
Joshvi
All other transistors are available
Best Regards
Joshvi
Picture from another happy customer
Hi Joshvi,
Here they are...
I'm glad I have the last A1381-C3503
The A1209-C2911 is the highest hFE(best matched),
then the A1360-C3423 it is also better hFE,
the A1381-C3503 is a bit difficult to find matched hFE ...
note : I randomly pick two pieces of them.
My best option to buy is the A1360-C3423 ...
if you need higher hFE go for A1209-C2911 (range of 200)
Thank You for sharing this good transistor with us dear Joshvi...
Best Regards
John
Hi Joshvi,
Here they are...
I'm glad I have the last A1381-C3503
The A1209-C2911 is the highest hFE(best matched),
then the A1360-C3423 it is also better hFE,
the A1381-C3503 is a bit difficult to find matched hFE ...
note : I randomly pick two pieces of them.
My best option to buy is the A1360-C3423 ...
if you need higher hFE go for A1209-C2911 (range of 200)
Thank You for sharing this good transistor with us dear Joshvi...
Best Regards
John
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