Zetex BYY54-1100 25a silicon power rectifier diode Datasheet

BYY53 / BYY54
25A Silicon Power Rectifier Diode
Part no.
Description
The BYY53/54 are hermetically sealed 25Adiodes, 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 backoff-diodes
Features
Applications
•
Forward current 25A
•
Power supplies
•
Reverse voltage 75V – 1500V
•
Rectifier diode in car generators
•
Hermetic press-fit package
•
Rectifier bridges/stacks
•
Available in different modifications of the
package
•
Back-off-diodes
Pinout details
Typical application circuit
Six pulse
bridge
connection
1
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
BYY53-75; …; BYY53-1500
500
BYY54-75; …; BYY54-1500
500
Options
The package quantities for the different package
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
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BYY53 / BYY54
Absolute maximum ratings (at Tamb = 25°C unless otherwise stated)
Parameter
Repetitive
peak
reverse
voltage
Symbol
Unit
BYY53-75
BYY54-75
75
BYY53-100
BYY54-100
100
BYY53-150
BYY54-150
150
BYY53-200
BYY54-200
200
BYY53-300
BYY54-300
300
BYY53-400
BYY54-400
400
BYY53-500
BYY54-500
500
BYY53-600
BYY54-600
600
BYY53-700
BYY54-700
BYY53-800
BYY54-800
800
BYY53-900
BYY54-900
900
BYY53-1000
BYY54-1000
1000
BYY53-1100
BYY54-1100
1100
BYY53-1200
BYY54-1200
1200
BYY53-1300
BYY54-1300
1300
BYY53-1400
BYY54-1400
1400
BYY53-1500
BYY54-1500
1500
Forward current, arithmetic value
VRRM
IFAV
700
25
V
IFSM
A
350
900
Maximum rated value
∫i²dt
A²s
780
Repetitive peak forward current
IFRM=π*IFAV
79
A
Effective forward current
IFRMS
45
A
Junction temperature
TJmax
200
°C
Storage temperature range
Tstg
- 50 to + 175
°C
Issue 2 – November 2006
2
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Tc = 150°C
A
425
Surge forward current
Test condition
half-sine wave,
≤ 10 ms
TJ = 175°C half-sine
wave, ≤ 10 ms
half-sine wave,
≤ 10 ms
TJ = 175°C half-sine
wave, ≤ 10 ms
f = >15 Hz
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BYY53 / BYY54
Thermal resistance
Parameter
Junction to case
Symbol
Value
Unit
RθJC
1.2
°C/W
IF (A)
Thermal characteristics
30
25
20
15
10
5
0
168°C
200°C
-50
0
50
100
150
200
250
TC (°C)
Forward current derating diagram
IF (A)
Electrical characteristics (at Tamb = 25°C unless otherwise stated)
30
25
20
15
10
5
0
0,75
0,8
0,85
0,9
0,95
1
VF (V)
Forward voltage characteristic
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BYY53 / BYY54
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BYY53 / BYY54
Electrical characteristics (at Tamb = 25°C unless otherwise stated)
Parameter
BYY53-75...1200
BYY54-75...1200
BYY53-1300...1500
BYY54-1300...1500
BYY53-75...1200
BYY54-75...1200
BYY53-1300...1500
Forward
BYY54-1300...1500
voltage
(information BYY53-75...1200
BYY54-75...1200
values)
BYY53-1300...1500
BYY54-1300...1500
Forward
voltage
BYY53-75...150
BYY54-75...150
BYY53-200...1500
Reverse
BYY54-200...1500
current
BYY53-75...400
BYY54-75...400
BYY53-500...1500
BYY54-500...1500
Threshold voltage (information
value)
Slope resistance (information
value)
Symbol
Min.
Typ.
Max.
-
0.95
1.1
-
1.1
1.15
-
0.82
-
Unit
VF
V
VF
V
-
0.85
-
-
-
1.20
-
-
1.25
-
-
3
VF
V
IRRM
-
-
1.5
-
-
0.25
IRRM
Test contitions
IF = 25 A,
measuring time
10ms (half-sine
wave)
IF = 20 A,
measuring time
10ms (half-sine
wave),TJ = 150°C
IF = 35 A,
mA
TJ = 150°C, at
VRRM
mA
at VRRM
-
-
0.1
V(FO)
-
0.66
-
V
TJ = 175°C
rF
-
5.75
-
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)
Issue 2 – November 2006
© Zetex Semiconductors plc 2006
Symbol
∆VF
Min.
-
Typ.
-
Max.
0.05
Unit
V
Test contitions
IF = 25 A, measuring
time 10ms (half-sine
wave)
IR
-
-
0.01
mA
at VRRM
5
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BYY53 / BYY54
Packaging details
Package dimensions
Dimensions in millimeters are control dimensions, dimensions in inches are approximate
DIM
A
A1
A2
b
D
D1
D2
L
MIN
15,00
5,90
2,10
3,10
15,50
12,75
12,30
3,00
Millimeters
TYP
15,50
6,10
2,30
3,40
15,70
12,80
12,50
3,50
MAX
16,00
6,30
2,50
3,70
15,90
12,85
12,70
4,00
MIN
0,591
0,232
0,083
0,122
0,610
0,502
0,484
0,118
Inches
TYP
0,610
0,240
0,091
0,134
0,618
0,504
0,492
0,138
MAX
0,630
0,248
0,098
0,146
0,626
0,506
0,500
0,157
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