BZX55B2V4

BZX55-Series www.vishay.com Vishay Semiconductors Small Signal Zener Diodes FEATURES • Very sharp reverse characteristic • Low reverse current level • Very high stability • Low noise • AEC-Q101 qualified • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC • Halogen-free according to IEC 61249-2-21 definition PRIMARY CHARACTERISTICS PARAMETER VZ range nom. Test current IZT VZ specification Int. construction VALUE 2.4 to 75 2.5; 5 Pulse current Single UNIT V mA APPLICATIONS • Voltage stabilization ORDERING INFORMATION DEVICE NAME BZX55-series BZX55-series ORDERING CODE BZX55-series-TR BZX55-series-TAP TAPED UNITS PER REEL 10 000 per 13" reel 10 000 per ammopack (52 mm tape) MINIMUM ORDER QUANTITY 30 000/box 30 000/box PACKAGE PACKAGE NAME DO-35 WEIGHT 125 mg MOLDING COMPOUND MOISTURE SENSITIVITY FLAMMABILITY RATING LEVEL UL 94 V-0 MSL level 1 (according J-STD-020) SOLDERING CONDITIONS 260 °C/10 s at terminals ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER Power dissipation Zener current Junction to ambient air Junction temperature Storage temperature range Forward voltage (max.) IF = 200 mA l = 4 mm, TL = constant TEST CONDITION l = 4 mm, TL = 25 °C SYMBOL Ptot IZ RthJA Tj Tstg VF VALUE 500 Ptot/VZ 300 175 - 65 to + 175 1.5 UNIT mW mA K/W °C °C V Rev. 1.7, 25-Nov-11 Document Number: 85604 1 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 BZX55-Series www.vishay.com Vishay Semiconductors TEST CURRENT IZT1 mA MAX. 2.56 2.9 3.2 3.5 3.8 4.1 4.6 5 5.4 6 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.1 15.6 17.1 19.1 21.2 23.3 25.6 28.9 32 35 38 41 46 50 54 60 66 72 79 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 < 50 < 10