BZX55-Series 500mW Axial Leaded Small Signal Zener Diodes Features · Very sharp reverse characteristic · Low reverse current level · Very high stability · Low noise · Available with tighter tolerances · Lead (Pb)-free component · Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC B A A C D DO-35 Mechanical Data · · · · Case: DO35 glass case Weight: approx. 125 mg Cathode Band Color: black Packaging Codes/Options: TR/10 k per 13" reel, 30 k/box TAP/10 k per ammopack (52 mm tape), 30 k/box Parameter Parameter Test condition Test condition ¾ B ¾ 4.00 C ¾ 0.60 D ¾ 2.00 Symbol Value Unit Ptot 500 mW IZ Ptot/VZ mA l = 4 mm, TL = 25 °C IF = 200 mA Max 25.40 @ TA = 25°C unless otherwise specified Z-current Forward voltage Min A All Dimensions in mm Maximum Ratings and Electrical Characteristics Power dissipation Dim Symbol VF 1of2 Min Typ. Max Unit 1.5 V Partnumber Zener Voltage Range Dynamic Resistance Test Current Temperature Coefficient Test Current VZ at IZT rzjK at rzjT at IZT, IZK, f = 1 kHz f = 1 kHz IZT TKVZ IZK V Ω mA %/K min Reverse Leakage Current IR at Tamb = 150 °C IR at Tamb = 25 °C mA µA at VR V min max max BZX55C2V4 2.28 2.56 < 85 < 600 5 - 0.09 - 0.06 1 < 50 < 100 1 BZX55C2V7 2.5 2.9 < 85 < 600 5 - 0.09 - 0.06 1 < 10 < 50 1 BZX55C3V0 2.8 3.2 < 85 < 600 5 - 0.08 - 0.05 1 <4 < 40 1 BZX55C3V3 3.1 3.5 < 85 < 600 5 - 0.08 - 0.05 1 <2 < 40 1 BZX55C3V6 3.4 3.8 < 85 < 600 5 - 0.08 - 0.05 1 <2 < 40 1 BZX55C3V9 3.7 4.1 < 85 < 600 5 - 0.08 - 0.05 1 <2 < 40 1 BZX55C4V3 4 4.6 < 75 < 600 5 - 0.06 - 0.03 1 <1 < 20 1 BZX55C4V7 4.4 5 < 60 < 600 5 - 0.05 0.02 1 < 0.5 < 10 1 BZX55C5V1 4.8 5.4 < 35 < 550 5 - 0.02 0.02 1 < 0.1 <2 1 BZX55C5V6 5.2 6 < 25 < 450 5 - 0.05 0.05 1 < 0.1 <2 1 BZX55C6V2 5.8 6.6 < 10 < 200 5 0.03 0.06 1 < 0.1 <2 2 BZX55C6V8 6.4 7.2 <8 < 150 5 0.03 0.07 1 < 0.1 <2 3 BZX55C7V5 7 7.9 <7 < 50 5 0.03 0.07 1 < 0.1 <2 5 BZX55C8V2 7.7 8.7 <7 < 50 5 0.03 0.08 1 < 0.1 <2 6.2 BZX55C9V1 8.5 9.6 < 10 < 50 5 0.03 0.09 1 < 0.1 <2 6.8 BZX55C10 9.4 10.6 < 15 < 70 5 0.03 0.1 1 < 0.1 <2 7.5 BZX55C11 10.4 11.6 < 20 < 70 5 0.03 0.11 1 < 0.1 <2 8.2 BZX55C12 11.4 12.7 < 20 < 90 5 0.03 0.11 1 < 0.1 <2 9.1 BZX55C13 12.4 14.1 < 26 < 110 5 0.03 0.11 1 < 0.1 <2 10 BZX55C15 13.8 15.6 < 30 < 110 5 0.03 0.11 1 < 0.1 <2 11 BZX55C16 15.3 17.1 < 40 < 170 5 0.03 0.11 1 < 0.1 <2 12 BZX55C18 16.8 19.1 < 50 < 170 5 0.03 0.11 1 < 0.1 <2 13 BZX55C20 18.8 21.2 < 55 < 220 5 0.03 0.11 1 < 0.1 <2 15 BZX55C22 20.8 23.3 < 55 < 220 5 0.04 0.12 1 < 0.1 <2 16 BZX55C24 22.8 25.6 < 80 < 220 5 0.04 0.12 1 < 0.1 <2 18 BZX55C27 25.1 28.9 < 80 < 220 5 0.04 0.12 1 < 0.1 <2 20 BZX55C30 28 32 < 80 < 220 5 0.04 0.12 1 < 0.1 <2 22 BZX55C33 31 35 < 80 < 220 5 0.04 0.12 1 < 0.1 <2 24 BZX55C36 34 38 < 80 < 220 5 0.04 0.12 1 < 0.1 <2 27 BZX55C39 37 41 < 90 < 500 2.5 0.04 0.12 0.5 < 0.1 <5 30 BZX55C43 40 46 < 90 < 600 2.5 0.04 0.12 0.5 < 0.1 <5 33 BZX55C47 44 50 < 110 < 700 2.5 0.04 0.12 0.5 < 0.1 <5 36 BZX55C51 48 54 < 125 < 700 2.5 0.04 0.12 0.5 < 0.1 < 10 39 BZX55C56 52 60 < 135 < 1000 2.5 0.04 0.12 0.5 < 0.1 < 10 43 BZX55C62 58 66 < 150 < 1000 2.5 0.04 0.12 0.5 < 0.1 < 10 47 BZX55C68 64 72 < 200 < 1000 2.5 0.04 0.12 0.5 < 0.1 < 10 51 BZX55C75 70 79 < 250 < 1500 2.5 0.04 0.12 0.5 < 0.1 < 10 56 2of2