MBR6045WT Datasheet, PDF (1/3 Pages) Motorola, Inc – SWITCHMODE™ Power Rectifier

Schottky Barrier Rectifier
MBR6045WT 2x 30A, 45V, TO-247AD Common Cathode
MBR6045WT
RoHS Pb
Pin out
Heat sink
Common
Cathode
Heat sink
Common
Cathode
1
Anode
3
Anode
Pinout 1
D2-PAK & D-PAK
Common Cathode
1
Anode
Com² mon
Cathode
3
Anode
Pinout 2
TO-220AB
Common Cathode
Maximum Ratings
Description
Littelfuse MBR series Schottky Barrier Rectifier is
designed to meet the general requirements of commercial
applications by providing high temperature, low leakage
and low V_F products.
It is suitable for high frequency switching mode power
supply, free-wheeling diodes and polarity protection
diodes.
Features
• High junction temperature
capability
• Guard ring for enhanced
ruggedness and long term
reliability
• Low forward voltage drop
• High frequency operation
• Common cathode
configuration in TO-247AD
package
Applications
• Switching mode power
supply
1
2
3
Anode ^Common An•odFeree-wheeling diodes
Cathode
• DC/DC converters
• Polarity protection diodes
Pinout 3
ITO-220AB
Common Cathode
Parameters
Peak Reverse Voltage
Cathode _ACnoomdm^A_eo^vnerC^aa^gth^eod^Fe^{orward Current}
Heat s^Si^yn^mk ^bol
Cat^VhoRdWeM
I_F(AV)
Test Conditions
-
50% duty cycle @T_C =135°C
rectangular wave form
1 _R2_epetitive3 _{Avalanche Current(per leg)Cathode}
Pi_Pn_eou_akt 4_{One Cycle Non-Repetitive Surg}¹_e
ITO-220AB _{Current (per leg)}
I_AR
2
Anode
Current decaying linearly to zero in 1μsec
frequency limited by T_J max.V_A=1.5×V_R typical
I_FSM
8.3 ms, half Sine pulse
Com_Nm_oo_nn_-RA_en_po_ed_te_{itive Avalanche Energy(per leg)TPOi-n2o2u0tA5CEAS}
T_J=25°C,I_AS=4A,L=3.4mH
Max
45
30(per leg)
60(per leg)
6
432
27
Unit
V
A
A
A
mJ
Electrical Characteristics
Parameters
Forward Voltage Drop (per leg) *
Reverse Current (per leg) *
Junction Capacitance (per leg)
Series Inductance (per leg)
Voltage Rate of Change
* Pulse Width < 300μs, Duty Cycle <2%
Symbol
V_F1
V_F2
I_R1
I_R2
C_T
L_S
dv/dt
Test Conditions
@ 30A, Pulse, T_J = 25 °C
@ 30A, Pulse, T_J = 125 °C
@V_R = rated V_DC T_J = 25 °C
@V_R = rated V_DC T_J = 125 °C
@V_R = 5V, T_C = 25 °C f_SIG = 1MHz
Measured lead to lead 5 mm from package body
Max
0.65
0.55
1.0
150
1400
7.5
10,000
Unit
V
mA
pF
nH
V/μs
©2015 Littelfuse, Inc
Specifications are subject to change without notice.
Revised:01/19/16