BZY93C-R

Zeners/Studs BZY93 Series FEATURES Voltage Range 7.5 -75 Volts 1500 Watt Peak Pulse Power 20 Watt Steady State @ 75°C 15 Watt Steady State @ 100°C Glass passivated junction 1500 Watt surge capability at 1 ms Typically IR less than 5 µA above 10V Excellent clamping capability Stud cathode & stud anode Operating temperature -55°C to +175°C 100% tested MECHANICAL CHARACTERISTICS Case: Hermetically sealed DO-4 outline Finish: All external surfaces are corrosion resistant and AVAILABLE IN THE FOLLOWING CONFIGURATIONS terminal solderable Polarity: Indicated by direction of zener symbol Weight: 4.2 grammes excluding mounting kit (approx) Torque setting 13inch/lb ELECTRICAL DATA Forward voltage VF1.5V max @ IF ≤ 5A 300µS square wave pulse Vz measured with pulse ≤ 100µS and duty cycle ≤ 0.001 Rz determined with DC plus 10% superimposed AC @ 1KHz STUD CATHODE NORMAL ORDERING INFORMATION BZY93C Voltage STUD ANODE REVERSE All dimensions in mm N = Stud Cathode Normal R = Stud Anode Reverse 324 w w w. l i t t e l f u s e . c o m Zeners/Studs BZY93 Series 100 Ptot max (W) 15 Peak Pulse Power - Pp (kW) 20 Exponential wave-form 10 Square wave-pulse 1 10 5.0 0 0 -50 0 50 100 1 mb 0.1 100ns 1µs 10 µs 100µs 1ms 10ms Figure 1. Maximum total dissapation plotted against mounting base temp Pulse Time (tp) Figure 2. Non-repetitive peak pulse power rating curve 7 ZENERS/STUDS 325 ELECTRICAL SPECIFICATION @ Tamb 25°C Stud Cathod...