50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com
BKR400ABZ50
SCHOTTKY DIODE MODULE
NON-ISOLATED TYPE
Power Schottky Diode Module BKR400AAZ50 is designed for various rectifier circuits.
BKR400AAZ50 is suitable for high power application requiring low loss.
Low V
FM
0.57V
I
F
400A
I
F(AV)
200Aeach device
V
RRM
50V
High Surge Capability
Applications
Switching Power Supply, Power Supply for Metal Surface Treatment
Power Supply for Telecommunication
Maximum Ratings
Tj25 unless otherwise specified
Symbol
Item
Ratings
BKR400ABZ50
50
Unit
V
RRM
Repetitive peak reverse Voltage
V
K
A
A
.
-
-M
depth mm
MAX
-
MARKING AREA
Tc point depth 2mm
Unit
Symbol
Item
Condition
Ratings
Unit
I
FMS
Surge Forward Current
1
2
cycle, 60H
Z
, Peak value. non-repetitive
7600
A
1
2
cycle, 50H
Z
, Peak value. non-repetitive
6920
I
2
t
I
2
t (for fusing)
240000
A
2
S
E
AS
Single Pulse Avalanche Energy (Per Leg)
I
AS
60AL160H
320
mJ
Tj
Operating Junction Temperature
-40 to 150
Tstg
Storage Temperature
-40 to 125
Mounting
Torque
Mounting
M6
Mounting
M4
Terminal
M6
Mass
Recommended value 25-40
Recommended value 2.5-3.9
48
4.7
fB
Nm
Recommended value 10-14
Recommended value 1.0-1.4
15
1.5
fB
Nm
Recommended value 25-40
Recommended value 2.5-3.9
48
4.7
fB
Nm
g
Typical value
78
Electrical Characteristics
Symbol
I
RRM
Item
Repetitive Peak Reverse Current
Condition
T
j
125V
R
50VPulse Width300sDuty2
Ratings
2000
0.57
0.1
Unit
mA
V
FM
Forward Voltage Drop
I
F
400A
0.73
I
F
800A
0.52
I
F
400AT
j
125
0.68
I
F
800AT
j
125
V
Rthj-c Thermal Impedance
Junction to case,
1
2
module
/W
Forward
Current
A
I
FAV
D.C. T
C
121
400
200
Per leg
Per module
SanRex
50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com
BKR400ABZ50
Forward Characteristics
Forward Voltage
Drop V
F
V
Forward Current I
F
A
Max
=
=
Time
t
sec.
Transient Thermal Impedance/Module
Transient Thermal Impedance
/
W
Max.
Junction to Case
1.0E
1.0E
1.0E
1.0E
1.0E
1.0E
1.0E
1.0E
1.0E
1.0E
1.0E
1.0E
1.0E
SanRex
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