HISTORY:
More goodies from an "organ donor" piece of electronic equipment, hard to find (let's say impossible) genuine Toshiba's from the dim dark past ...
Sustainability is the name of the game! Anything (that has been tested and still functioning properly) should be repurposed creating saving in wasted Ee and reducing the poisoning of our environment when items are buried in the earth at the local tip needlessly.
Never heard of Ee? It is a concept that creates a measurement of ALL things (not just electronics) that humans have made and the energy used in obtaining the raw material, processing the materials right through to a finished product and even should include the shipping of the item to the distributors/retailers.
If you would like to know more about Ee values, please take a look HERE
TOSHIBA - Driver Audio Amplifier Transistor (1)
USED
2SA561
PNP
Si Epitaxial Planar architecture
Vce -50V
Vbe -5V
Ic -150mA
Hfe range 70 ~ 400
TOSHIBA 2-5B package (Similar to a TO-92 but a 'different shape', having a ledge all the way around the body)
TESTING:
These devices have been tested as OK, hFE results were 145 & 185
PHYSICAL NOTES:
Each transistor has been tested as fine and within hFE manufacturer's specifications
The leads are minimum 12mm and cleaned of solder 'dags'
Manufacturer ID markings are ...
T:
A561
Now packed into sealed clear plastic packets ready to bring life to another piece of old (mostly likely Japanese) electronic equipment
*** Where the photograph shows multiple transistors, this advertisement is for ONE transistor only - not all that are shown ***
