Vishay General Semiconductor
MBR(F,B)1535CT thru MBR(F,B)1560CT
Document Number 88670
02-May-06
www.vishay.com
1
1
2
3
CASE
PIN 2
PIN 1
PIN 3
TO-220AB
MBR15xxCT
ITO-220AB
MBRB15xxCT
PIN 1
PIN 2
K
HEATSINK
1
2
3
1
2
K
MBRF15xxCT
PIN 2
PIN 1
PIN 3
TO-263AB
Dual Common-Cathode Schottky Rectifier
FEATURES
• Guardring for overvoltage protection
• Lower power losses, high efficiency
• Low forward voltage drop
• High forward surge capability
• High frequency operation
• Meets MSL level 1, per J-STD-020C (for
TO-263AB package)
• Solder Dip 260 °C, 40 seconds
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high frequency rectifier of switching mode
power supplies, freewheeling diodes, dc-to-dc
converters or polarity protection application.
MECHANICAL DATA
Case: TO-220AB, ITO-220AB, TO-263AB
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high
reliability grade (AEC Q101 qualified)
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
MAJOR RATINGS AND CHARACTERISTICS
I
F(AV)
7.5 A x 2
V
RRM
35 V to 60 V
I
FSM
150 A
V
F
0.57 V, 0.65 V
T
j
max 150 °C
MAXIMUM RATINGS (T
C
= 25 °C unless otherwise noted)
PARAMETER SYMBOL MBR1535CT MBR1545CT MBR1550CT MBR1560CT UNIT
Maximum repetitive peak reverse voltage
V
RRM
35 45 50 60 V
Working peak reverse voltage
V
RWM
35 45 50 60 V
Maximum DC blocking voltage
V
DC
35 45 50 60 V
Maximum average forward rectified current
at T
C
= 105 °C
Total
device
I
F(AV)
15
7.5
A
Peak repetitive forward current at T
C
= 105 °C
(rated V
R
, 20 kHz sq. wave)
I
FRM
15 A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
I
FSM
150 A
Peak repetitive reverse surge current per leg at
t
p
= 2.0 µs, 1 kHz
I
RRM
1.0 0.5 A
Voltage rate of change (rated V
R
)
dv/dt 10000 V/µs
Operating junction temperature range
T
J
- 65 to + 150 °C
Storage temperature range
T
STG
- 65 to + 175 °C
Isolation voltage (ITO-220AB only)
From terminal to heatsink t = 1 minute
V
AC
1500 V