ZETEX BYP57-400

BYP57 / BYP58
35A Silicon Power Rectifier Diode
Part no.
Description
The BYP57/58 are plastic sealed 35A- 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 backoff-diodes
Features
Applications
•
Forward current 35A
•
Power supplies
•
Reverse voltage 75V – 800V
•
Rectifier diode in car generators
•
Hermetic press-fit package
•
Rectifier bridges/stacks
•
Available in different modifications of the
package
•
Back-off-diodes
Typical application circuit
Pinout details
1
Six pulse
bridge
connection
BYP57: 1 - cathode
2 - anode
BYP58: 1 - anode
2 - cathode
3 x BYP57-1200
~
~
~
3 x BYP58-1200
2
+
-
Ordering information
Device
Quantity per box
BYP57-75; …; BYP57-800
400
BYP58-75; …; BYP58-800
400
Options
The package quantities for the different package
modifications are included in
“PressFitPackageModifications.pdf”
Device marking
Devices are identified by type. Colour of marking: BYP57- black, BYP58 – red
422........................................……. date code 422 = 2004 week 22
ZETEX
BYP57………………………………... diode type
400………………………………….. repetitive peak reverse voltage VRRM (in V) 400
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BYP57 / BYP58
Absolute maximum ratings (at Tamb = 25°C unless otherwise stated)
Parameter
Repetitive
peak
reverse
voltage
Symbol
Unit
BYP57-75
BYP58-75
75
BYP57-100
BYP58-100
100
BYP57-150
BYP58-150
150
BYP57-200
BYP58-200
200
BYP57-300
BYP58-300
BYP57-400
BYP58-400
BYP57-500
BYP58-500
500
BYP57-600
BYP58-600
600
BYP57-700
BYP58-700
700
BYP57-800
BYP58-800
800
Forward current, arithmetic value
VRRM
IFAV
300
V
400
35
IFSM
A
500
1800
Maximum rated value
∫i²dt
A²s
1250
Repetitive peak forward current
IFRM=π*IFAV
110
A
Effective forward current
IFRMS
55
A
Junction temperature
TJmax
175
°C
Storage temperature range
Tstg
- 50 to + 140
°C
Issue 4 – September 2006
2
© Zetex Semiconductors plc 2006
Tc = 140°C
A
600
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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BYP57 / BYP58
Thermal resistance
Parameter
Junction to case
Symbol
Value
Unit
RθJC
1.0
°C/W
Thermal characteristics
40
108°C
IF (A)
30
20
10
140°C
0
-50
-25
0
25
50
75
100
125
150
TC (°C)
Forward current derating diagram
IF (A)
Electrical characteristics (at Tamb = 25°C unless otherwise stated)
40
35
30
25
20
15
10
5
0
0,75
0,8
0,85
0,9
0,95
1
1,05
VF (V)
Forward voltage characteristic
Issue 4 – September 2006
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BYP57 / BYP58
Electrical characteristics (at Tamb = 25°C unless otherwise stated)
Parameter
Forward
voltage
Symbol
BYP57-75...800
BYP58-75...800
Forward
voltage
BYP57-75...800
(information BYP58-75...800
values)
BYP57-75...150
BYP58-75...150
BYP57-200...800
Reverse
BYP58-200...800
current
BYP57-75...400
BYP58-75...400
BYP57-500...800
BYP58-500...800
Threshold voltage (information
value)
Slope resistance (information
value)
Min.
Typ.
Max.
Unit
Test contitions
VF
-
1.0
1.1
V
IF = 35 A,
measuring time
10ms (half-sine
wave)
VF
-
-
1.2
V
IF = 50 A,
-
-
3
IRRM
mA
TJ = 140°C, at
VRRM
mA
at VRRM
-
-
1.5
-
-
0.25
-
-
0.1
V(FO)
-
0.66
-
V
TJ = 175°C
rF
-
5.75
-
mΩ
TJ = 175°C
IRRM
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
BYP57-300…800 and
BYP58-300…800)
Issue 4 – September 2006
© Zetex Semiconductors plc 2006
Symbol
∆VF
Min.
-
Typ.
-
Max.
0.05
Unit
V
Test contitions
IF = 35 A, measuring
time 10ms (half-sine
wave)
IR
-
-
0.01
mA
at VRRM
4
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BYP57 / BYP58
Packaging details
Package dimensions
Dimensions in millimeters are control dimensions, dimensions in inches are approximate
DIM
A
A1
A2
D
D1
D2
D3
MIN
18,00
5,90
2,10
15,50
12,72
11,50
1,33
Millimeters
TYP
18,50
6,10
2,30
15,70
12,77
11,70
1,36
MAX
19,00
6,30
2,50
15,90
12,82
11,90
1,39
MIN
0,709
0,232
0,083
0,610
0,501
0,453
0,052
Inches
TYP
0,728
0,240
0,091
0,618
0,503
0,461
0,054
MAX
0,748
0,248
0,098
0,626
0,505
0,469
0,055
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United Kingdom
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[email protected]
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