SanRex
®
Schottky Barrier Diode
BKR400AB10
I
O(AV)
= 400A, V
RRM
=100V, V
FM
=
0.68V
SanRex
outstanding metal barrier technology allows
BKR400AB10
Schottky Barrier Diode Module to feature a very
low forward voltage drop. This device also has low leakage
current, low thermal resistance and improved avalanche energy
rating. These benefits make this design an extremely reliable
and efficient device for use in wide variety of applications
requiring high power and low conduction loss.
Features
* Very Low Forward Voltage Drop
* Avalanche Energy Rated
* High Surge Current
* RoHS Compliance
Typical Applications
* Rectifier in Switch Mode Power Supplies (SMPS)
* Power Supplies for Plating
* Uninterruptible Power Supplies (UPS)
* Free Wheeling Diode in Converters
Internal schematic diagram
< Maximum Ratings >
Symbol
V
RRM
I
O(AV)
I
FSM
I
2
t
E
AS
Tj
Tstg
Tj = 25
°
C (unless otherwise noted)
Ratings
Unit
100
400
3300/3620
54450
15
-40 to +150
Recommended 2.5-3.9
Recommended 1.0-1.4
Recommended 2.5-3.9
Typical Value
-40 to +125
4.7
1.5
4.7
78
V
A
A
A
2
s
mJ
°C
°C
N·m
Non-isolated TO-244 (M6 Screw)
Item
Conditions
Repetitive Peak Reverse Voltage
Average Forward Current
Surge Forward Current (Per leg)
I
2
t (for fusing) (Per leg)
Single Pulse Avalanche Energy
(Per leg)
Operating Junction Temperature
Storage Temperature
Mounting
Mounting (M6)
Torque
Mounting (M4)
Terminal (M6)
Mass
50% duty cycle , T
C
= 112°C,
rectangular wave form
�½ cycle, 50/60Hz, Peak value, non-
repetitive
Value for one cycle surge current
I
AS
=30A, L=160µH
g
SanRex 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 Web : www.sanrex.com