Solved Rs 1k2 RL 152 150 Vs Va= 5,1V / the gener diode. | Chegg.com
780152 | Thermodisc | Temperature Fuses | Bürklin Elektronik
E-152 Constant current diode lead type E series SEMITEC 52895386 - Applicable Voltage (V): (Maximum) 100, Current (mA): (Pinch off) Typical value / 1.50, Allowable Current (A): (Reverse direction) 0.05, Operating Temperature Range (℃): -30~150 ...