BZX55-Series www.vishay.com Vishay Semiconductors Small Signal Zener DiodesFEATURES • Very sharp reverse characteristic • Low reverse current level • Very high stability • Low noise • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONSLINKS TO ADDITIONAL RESOURCES • Voltage stabilization D 33 D3D ModelsPRIMARY CHARACTERISTICS PARAMETERVALUEUNIT VZ range nom. 2.4 to 75 V Test current IZT 2.5; 5 mA VZ specification Pulse current Circuit configuration Single ORDERING INFORMATION DEVICE NAMEORDERING CODETAPED UNITS PER REELMINIMUM ORDER QUANTITY BZX55-series BZX55-series-TR 10 000 per 13" reel 30 000/box 10 000 per ammopack BZX55-series BZX55-series-TAP 30 000/box (52 mm tape) PACKAGEMOLDING COMPOUNDMOISTURE SENSITIVITYPACKAGE NAMEWEIGHTSOLDERING CONDITIONSFLAMMABILITY RATINGLEVEL MSL level 1 DO-35 (DO-204AH) 125 mg UL 94 V-0 Peak temperature max. 260 °C (according J-STD-020) ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETERTEST CONDITIONSYMBOLVALUEUNIT Power dissipation l = 4 mm, TL = 25 °C Ptot 500 mW Zener current IZ Ptot/VZ mA Junction to ambient air l = 4 mm, TL = constant RthJA 300 K/W Junction temperature Tj 175 °C Storage temperature range Tstg -65 to +175 °C Forward voltage (max.) IF = 200 mA VF 1.5 V Rev. 1.8, 25-Nov-2021 1 Document Number: 85604 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000