1N5254B

1N5223B thru 1N5271B Zener Diode, 1/2 Watt 5% Tolerance Features: D Zener Voltage 2.7 to 100V D DO35 Package Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Operating Junction Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to +200C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to +200C DC Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW Derate Above 75C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0mW/C Forward Voltage (IF = 200mA), VF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1V Electrical Characteristics: (TC = +25C, unless otherwise specified) Device Number Nominal Zener Voltage Vz @ Izt (Note 1) Volts Zener Test Current (Izt) mA Maximum Dynamic Impedance (Note 3) Zzt @ Izt Ohms Zzk @ 0.25mA (Izk) Ohms Maximum Leakage Current IR @ VR A Volts Typical Temperature Coefficient (Note 2) vz %/C 1N5223B 2.7 20 30 1300 75 1.0 −0.080 1N5225B 3.0 20 29 1600 50 1.0 −0.075 1N5226B 3.3 20 28 1600 25 1.0 −0.070 1N5227B 3.6 20 24 1700 15 1.0 −0.065 1N5228B 3.9 20 23 1900 10 1.0 −0.060 1N5229B 4.3 20 22 2000 5 1.0 0.055 1N5230B 4.7 20 19 1900 5 2.0 0.030 Note 1. ...