MBR3035PT thru MBR3060PT
Vishay General Semiconductor
Document Number: 88676
Revision: 07-May-08
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
1
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
Solder dip 260 °C, 40 s
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in low voltage, high frequency rectifier of
switching mode power supplies, freewheeling diodes,
dc-to-dc converters or polarity protection application.
MECHANICAL DATA
Case: TO-247AD (TO-3P)
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
PRIMARY CHARACTERISTICS
IF(AV) 30 A
VRRM 35 V to 60 V
IFSM 200 A
VF0.60 V, 0.65 V
TJ max. 150 °C
PIN 1
PIN 3 CASE
PIN 2
TO-247AD (TO-3P)
1
2
3
Note:
(1) 2.0 µs pulse width, f = 1.0 kHz
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL MBR3035PT MBR3045PT MBR3050PT MBR3060PT UNIT
Maximum repetitive peak reverse voltage VRRM 35 45 50 60 V
Maximum working peak reverse voltage VRWM 35 45 50 60 V
Maximum DC blocking voltage VDC 35 45 50 60 V
Maximum average forward rectified current (Fig. 1) IF(AV) 30 A
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load per diode IFSM 200 A
Peak repetitive reverse surge current per diode (1) IRRM 2.0 1.0 A
Voltage rate of change at (rated VR) dV/dt 10 000 V/µs
Operating junction temperature range TJ - 65 to + 150 °C
Storage temperature range TSTG - 65 to + 175 °C
MBR3035PT thru MBR3060PT
Vishay General Semiconductor
www.vishay.com For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
Document Number: 88676
Revision: 07-May-08
2
Note:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise specified)
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS SYMBOL MBR3035PT MBR3045PT MBR3050PT MBR3060PT UNIT
Maximum instantaneous
forward voltage per diode (1)
IF = 20 A
IF = 20 A
IF = 30 A
IF = 30 A
TC = 25 °C
TC = 125 °C
TC = 25 °C
TC = 125 °C
VF
-
0.60
0.76
0.72
0.75
0.65
-
-
V
Maximum instantaneous
reverse current at rated DC
blocking voltage per diode (1)
TC = 25 °C
TC = 125 °C IR 1.0
60
5.0
100 mA
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL MBR3035PT MBR3045PT MBR3050PT MBR3060PT UNIT
Thermal resistance from junction to case per diode RθJC 1.4 °C/W
ORDERING INFORMATION (Example)
PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE
TO-247AD MBR3045PT-E3/45 6.13 45 30/tube Tube
Figure 1. Forward Current Derating Curve
0
6
12
24
30
050 100 150
18
MBR3035PT - MBR3045PT
MBR3050PT & MBR3060PT
Resistive or Inductive Load
Average Forward Current (A)
Case Temperature (°C)
Figure 2. Maximum Non-Repetitive Peak Forward Surge
Current Per Diode
0
50
150
100
250
200
300
1100
10
Number of Cycles at 60 Hz
Peak Forward Surge Current (A)
TJ = TJ Max.
8.3 ms Single Half Sine-Wave
MBR3035PT thru MBR3060PT
Vishay General Semiconductor
Document Number: 88676
Revision: 07-May-08
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
3
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Figure 3. Typical Instantaneous Forward Characteristics Per Diode
Figure 4. Typical Reverse Characteristics Per Diode
100
10
1
0.1
0.01
0 0.20.1 0.5 1.00.40.3 0.6 0.7 0.80.9
TJ = 150 °C
TJ = 25 °C
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
MBR3035PT - MBR3045PT
MBR3050PT & MBR3060PT
1
10
100
0.01
0.001
0.1
200 10040 60 80
T
J
= 25 °C
T
J
= 75 °C
Percent of Rated Peak Reverse Voltage (%)
Instantaneous Reverse Current (mA)
T
J
= 125 °C
MBR3035PT - MBR3045PT
MBR3050PT & MBR3060PT
Figure 5. Typical Junction Capacitance Per Diode
Figure 6. Typical Transient Thermal Impedance Per Diode
101 100
1000
10 000
100
0.1
Reverse Voltage (V)
Junction Capacitance (pF)
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
MBR3035PT - MBR3045PT
MBR3050PT & MBR3060PT
0.01 101 100
10
100
0.1
0.1
1
t - Pulse Duration (s)
Transient Thermal Impedance (°C/W)
PIN 1
PIN 3 CASE
PIN 2
TO-247AD (TO-3P)
0.245 (6.2)
0.225 (5.7)
0.645 (16.4)
0.625 (15.9) 0.323 (8.2)
0.313 (7.9)
0.142 (3.6)
0.138 (3.5)
0.170
(4.3)
0.086(2.18)
0.076 (1.93)
0.160 (4.1)
0.140 (3.5)
0.225 (5.7)
0.205 (5.2)
0.127 (3.22)
0.117 (2.97)
0.048(1.22)
0.044 (1.12)
0.795 (20.2)
0.775 (19.6)
0.840 (21.3)
0.820 (20.8)
1 2 3
0.078 (1.98) REF.
0.203 (5.16)
0.193 (4.90)
10° TYP.
Both Sides
30° 10
1° REF.
Both Sides
0.030 (0.76)
0.020 (0.51)
0.118 (3.0)
0.108 (2.7)
Legal Disclaimer Notice
www.vishay.com Vishay
Revision: 12-Mar-12 1Document Number: 91000
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay 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, Vishay 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, and (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 Vishay’s knowledge of typical
requirements that are often placed on Vishay 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. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.