BZP63

BZP63 / BZP64 Silicon Power Zener Diode Description The BZP63/62 are plastic sealed 50A- forward current diodes, which are available in different Zener voltages. Part no. Features Forward current 50A Zener voltages 22V, 27V, 33V or 39V Plastic sealed press-fit package Available in different package modifications Pinout details BZP63: 1 - cathode 1 2 - anode BZP64: 1 - anode 2 - cathode Applications Power supplies Rectifier diode in car alternators Typical application circuit exciting current Alternator 2 +- 3 x BZP63 3x BZP64 Ordering information Device BZP63-22; …; BZP63-39 BZP64-22; …; BZP64-39 Quantity per box Options 500 The package quantities for the different package modifications are included in 500 “PlasticPressFitPackageModifications.pdf” Device marking Devices are identified by type. Colour of marking: BZP63- black, BZP64 – red 422........................................……. date code 422 = 2004 week 22 ZETEX BZP63………………………………... diode type 22………………………….……….. Zener voltage VZ (in V) 22 Issue 1 – August 2007 © Zetex Semiconductors plc 2007 1 www.zetex.com BZP63 / BZP64 Absolute maximum ratings (at Tamb = 25°C unless otherwise stated) Parameter Symbol Unit Test condition BZP63-22 BZP64-22 6.3 Z-current BZP63-27 BZP64-27 (continuous) BZP63-33 BZP64-33 IZ 5.2 A Tc = 25°C 4.3 BZP63-39 BZP64-39 Mean forward current Surge forward current Maximum rated value Repetitive peak forward current Effective forward current Junction temperature Storage ...