Diodes BYP54 - Manual

BYP53 / BYP54
25A Silicon Power Rectifier Diode
Part no.
Description
The BYP53/54 are plastic sealed 25A- diodes,
which are available in different reverse voltage
classes up to 800V. The diodes can be delivered with limited forward
voltage and reverse current differences for
parallel connecting in rectifier stacks and back-
off-diodes
Features
• Forward current 25A
• Reverse voltage 75V – 800V
• Hermetic press-fit package
• Available in different modifications of the
package
Applications
• Power supplies
• Rectifier diode in car generators
• Rectifier bridges/stacks
• Back-off-diodes
Pinout details Typical application circuit
Six pulse
bridge
connection
~ ~ ~
3 x BYP53-1200 3 x BYP54-1200
+ -
BYP53: 1 - cathode
2 - anode
BYP54: 1 - anode
2 - cathode
1
2
Ordering information
Device Quantity per box Options
BYP53-75; …; BYP53-800 400
BYP54-75; …; BYP54-800 400
The package quantities for the different package
modifications are included in
“PressFitPackageModifications.pdf”
Device marking
Devices are identified by type. Colour of marking: BYP53- black, BYP54 – red
422........................................……. date code 422 = 2004 week 22
ZETEX
BYP53………………………………... diode type
400………………………………….. repetitive peak reverse voltage V
RRM
(in V) 400
Issue 4 – September 2006 1 www.zetex.com
© Zetex Semiconductors plc 2006