* Pictures are placed for illustration purpose only. Appearance of real component may differ
The 2S191 series Zener diodes have a nominal Zener voltage of 9.1 V at a current of 10 mA.
Depending on the version, the minimum Zener current is 3 or 5 mA, the maximum is 15 or 20 mA, and the maximum power dissipation is 150 or 200 mW.
Nominal Zener voltage: 9.1 V.
