MBR3040CT

MBR3040CT
Dual Common-Cathode
High-Voltage Schottky Rectifier
Description
The MBR3040CT is a N-channel enhancement-mode
MOSFET , providing the designer with the best
combination of fast switching, ruggedized device design,
low on-resistance and cost effectiveness. The TO-220F
package is universally preferred for all
commercial-industrial applications
Features
• Guard ring for overvoltage protection
• Lower power losses, high efficiency
• Low forward voltage drop
• Low leakage current
• High forward surge capability
• High frequency operation
• Solder Dip 260 °C, 40 s
• RoHS compliant package
Application
For use in high frequency rectifier of switching mode
power supplies, freewheeling diodes, dc-to-dc converters
or polarity protection application.
Graphic symbol
Mechanical Data
Case: TO-220AB
Molding compound meets UL 94 V-0 flammability rating
Terminals: Matte tin plated leads, solderable per meets
JESD 201
Polarity: As marked
Weight: 2.4 grams
Mounting Torque: 10 in-lbs maximum
Packing & Order Information
50/Tube ; 1,000/Box
Publication Order Number: [MBR3040CT]
© Bruckewell Technology Corporation Rev. A -2014
MBR3040CT
Dual Common-Cathode
High-Voltage Schottky Rectifier
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Maximum Ratings (Tc=25°C unless otherwise noted)
Parameter
Symbol
MBR3040CT
Unit
Maximum repetitive peak reverse voltage
VRRM
40
V
Working peak reverse voltage
VRWM
36
V
Maximum DC blocking voltage
VDC
40
V
IF(AV)
30
A
IFSM
200
A
TJ
-55 to +150
°C
TSTG
-55 to +150
°C
Maximum average forward rectified current
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
Operating junction temperature range
Storage temperature range
Electrical characteristics (Tc=25°C unless otherwise noted)
Parameter
Value
Typical
Max
Symbol
Instantaneous forward voltage at IF=15A, Tj=25°C
at IF=15A, Tj=125°C
Maximum reverse current per leg
VF
Tj=25°C
0.68
0.70
0.54
0.60
Unit
V
500
u’A
5
m’A
IR
at working peak reverse voltage
Tj=125°C
Notes:
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width ≤ 40 ms
Thermal characteristics (Tc=25°C unless otherwise noted)
Parameter
Typical thermal resistance
Publication Order Number: [MBR3040CT]
Value
Symbol
MBR3040CT
RθJA
30
Rthjc
2
Unit
°C/W
© Bruckewell Technology Corporation Rev. A -2014
MBR3040CT
Dual Common-Cathode
High-Voltage Schottky Rectifier
■RATING AND CHARACTERISTIC CURVES
FIG.1-FORWARD CURRENT DERATING
CURVE
FIG.2-MAXIMUM NON-REPETITIVE SURGE
CURRENT
FIG.3-TYPICAL REVERSE CHARACTERISTICS
FIG.4-TYPICAL FORWARD CHARACTERISTICS
FIG.5-TYPICAL JUNCTION CAPACITANCE
Publication Order Number: [MBR3040CT]
© Bruckewell Technology Corporation Rev. A -2014
MBR3040CT
Dual Common-Cathode
High-Voltage Schottky Rectifier
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE
WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Bruckewell Technology Inc., its affiliates, agents, and employees, and all persons acting on its or
their behalf (collectively, “Bruckewell”), disclaim any and all liability for any errors, inaccuracies or
incompleteness contained in any datasheet or in any other disclosure relating to any product.
Bruckewell makes no warranty, representation or guarantee regarding the suitability of the products
for any particular purpose or the continuing production of any product. To the maximum extent
permitted by applicable law, Bruckewell disclaims
(i) Any and all liability arising out of the application or use of any product.
(ii) Any and all liability, including without limitation special, consequential or incidental damages.
(iii) Any and all implied warranties, including warranties of fitness for particular purpose,
non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on
Bruckewell’s knowledge of typical requirements that are often placed on Bruckewell products in
generic applications.
Such statements are not binding statements about the suitability of products for a particular
application. It is the customer’s responsibility to validate that a particular product with the properties
described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance
may vary over time.
Product specifications do not expand or otherwise modify Bruckewell’s terms and conditions of
purchase, including but not limited to the warranty expressed therein.
Publication Order Number: [MBR3040CT]
© Bruckewell Technology Corporation Rev. A -2014