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Número de pieza | BYY54 | |
Descripción | (BYY53 / BYY54) Silicon Power Rectifier Diode | |
Fabricantes | Zetex Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de BYY54 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! BYY53 / BYY54
25A Silicon Power Rectifier Diode
Part no.
Description
The BYY53/54 are hermetically sealed 25A-
diodes, which are available in different reverse
voltage classes up to 1500V.
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 – 1500V
• Hermetic press-fit package
• Available in different modifications of the
package
Pinout details
www.DataSheet4U.com
1
Applications
• Power supplies
• Rectifier diode in car generators
• Rectifier bridges/stacks
• Back-off-diodes
Typical application circuit
Six pulse
bridge
connection
~ ~~
3 x BYY53-1200
3 x BYY54-1200
2
BYY53: 1 – cathode; 2 - anode
BYY54: 1 – anode; 2 - cathode
+-
Ordering information
Device
Quantity per box
Options
BYY53-75; …; BYY53-1500 500 The package quantities for the different package
BYY54-75; …; BYY54-1500
500
modifications are included in
“PressFitPackageModifications.pdf”
Device marking
Devices are identified by type. Colour of marking: BYY53- black, BYY54 – red
422........................................……. date code 422 = 2004 week 22
ZETEX
BYY53………………………………... diode type
400………………………………….. repetitive peak reverse voltage VRRM (in V) 400
Issue 2 – November 2006
© Zetex Semiconductors plc 2006
1
www.zetex.com
1 page BYY53 / BYY54
Electrical characteristics (at Tamb = 25°C unless otherwise stated)
Parameter
Forward
voltage
Forward
voltage
(information
values)
BYY53-75...1200
BYY54-75...1200
BYY53-1300...1500
BYY54-1300...1500
BYY53-75...1200
BYY54-75...1200
BYY53-1300...1500
BYY54-1300...1500
BYY53-75...1200
BYY54-75...1200
BYY53-1300...1500
BYY54-1300...1500
BYY53-75...150
BYY54-75...150
Reverse
current
BYY53-200...1500
BYY54-200...1500
BYY53-75...400
BYY54-75...400
BYY53-500...1500
BYY54-500...1500
Threshold voltage (information
value)
Slope resistance (information
value)
Symbol
VF
VF
VF
IRRM
IRRM
V(FO)
rF
Min.
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
0.95
1.1
0.82
0.85
-
-
-
-
-
-
0.66
5.75
Max.
1.1
1.15
-
-
1.20
1.25
Unit
V
V
Test contitions
IF = 25 A,
measuring time
10ms (half-sine
wave)
IF = 20 A,
measuring time
10ms (half-sine
wave),TJ = 150°C
V IF = 35 A,
3
1.5
mA
TJ = 150°C, at
VRRM
0.25
0.1
-
-
mA at VRRM
V TJ = 175°C
mΩ TJ = 175°C
Options: Electrical characteristics for parallel connecting
(at Tamb = 25°C unless otherwise stated)
Option
1
2
Parameter
Forward voltage
difference in one
category of forward
voltage
Reverse current in one
category of forward
voltage (only for
BYY53-300…1500 and
BYY54-300…1500)
Symbol
∆VF
IR
Min.
-
-
Typ.
-
-
Max.
0.05
0.01
Unit Test contitions
V IF = 25 A, measuring
time 10ms (half-sine
wave)
mA at VRRM
Issue 2 – November 2006
© Zetex Semiconductors plc 2006
5
www.zetex.com
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet BYY54.PDF ] |
Número de pieza | Descripción | Fabricantes |
BYY53 | (BYY53 / BYY54) Silicon Power Rectifier Diode | Zetex Semiconductors |
BYY54 | (BYY53 / BYY54) Silicon Power Rectifier Diode | Zetex Semiconductors |
BYY57 | (BYY57 / BYY58) Silicon Power Rectifier Diode | Zetex Semiconductors |
BYY57A | (BYY57A / BYY58A) Silicon Power Rectifier Diode | Zetex Semiconductors |
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