Vishay MBR1545CT Dual common-cathode schottky rectifier Datasheet

MBR(F,B)1535CT thru MBR(F,B)1560CT
Vishay General Semiconductor
Dual Common-Cathode Schottky Rectifier
FEATURES
• Guardring for overvoltage protection
ITO-220AB
TO-220AB
• Lower power losses, high efficiency
• Low forward voltage drop
• High forward surge capability
3
2
1
1
MBR15xxCT
PIN 1
PIN 2
PIN 3
CASE
2
• High frequency operation
3
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 245 °C (for TO-263AB package)
MBRF15xxCT
PIN 1
PIN 2
• Solder dip 260 °C, 40 s (for TO-220AB and
ITO-220AB package)
PIN 3
TO-263AB
K
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
2
TYPICAL APPLICATIONS
1
For use in high frequency rectifier of switching mode
power supplies, freewheeling diodes, dc-to-dc
converters or polarity protection application.
MBRB15xxCT
PIN 1
PIN 2
K
HEATSINK
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-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test, HE3 suffix for high reliability grade
(AEC Q101 qualified), meets JESD 201 class 2
whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
PRIMARY CHARACTERISTICS
IF(AV)
7.5 A x 2
VRRM
35 V to 60 V
IFSM
150 A
VF
0.57 V, 0.65 V
TJ max.
150 °C
MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL MBR1535CT MBR1545CT MBR1550CT MBR1560CT
UNIT
Maximum repetitive peak reverse voltage
VRRM
35
45
50
60
V
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 at TC = 105 °C
IF(AV)
15
7.5
A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load per diode
IFSM
150
A
Peak repetitive reverse surge current per diode at
tp = 2.0 µs, 1 kHz
IRRM
Voltage rate of change (rated VR)
dV/dt
10 000
V/µs
TJ
- 65 to + 150
°C
Operating junction temperature range
Document Number: 88670
Revision: 08-Nov-07
total device
per diode
1.0
0.5
For technical questions within your region, please contact one of the following:
[email protected], [email protected], [email protected]
A
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1
MBR(F,B)1535CT thru MBR(F,B)1560CT
Vishay General Semiconductor
MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL MBR1535CT MBR1545CT MBR1550CT MBR1560CT
UNIT
Storage temperature range
TSTG
- 65 to + 175
°C
Isolation voltage (ITO-220AB only)
from terminal to heatsink t = 1 min
VAC
1500
V
ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
IF = 7.5 A
IF = 7.5 A
IF = 15 A
IF = 15 A
Maximum instantaneous
forward voltage per diode (1)
Maximum instantaneous
reverse current at rated DC
blocking voltage per diode (1)
SYMBOL MBR1535CT MBR1545CT MBR1550CT MBR1560CT
UNIT
TC = 25 °C
TC = 125 °C
TC = 25 °C
TC = 125 °C
VF
0.57
0.84
0.72
0.75
0.65
-
V
TC = 25 °C
TC = 125 °C
IR
0.1
15
1.0
50
mA
Note:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
THERMAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
MBR
MBRF
MBRB
UNIT
RθJA
RθJC
60
3.0
5.0
60
3.0
°C/W
Maximum thermal resistance per diode
ORDERING INFORMATION (Example)
PACKAGE
UNIT WEIGHT (g)
PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
TO-220AB
MBR1545CT-E3/45
PREFERRED P/N
1.85
45
50/tube
Tube
ITO-220AB
MBRF1545CT-E3/45
1.99
45
50/tube
Tube
TO-263AB
MBRB1545CT-E3/45
1.35
45
50/tube
Tube
TO-263AB
MBRB1545CT-E3/81
1.35
81
800/reel
Tape reel
TO-220AB
MBR1545CTHE3/45 (1)
1.85
45
50/tube
Tube
ITO-220AB
MBRF1545CTHE3/45 (1)
1.99
45
50/tube
Tube
TO-263AB
MBRB1545CTHE3/45 (1)
1.35
45
50/tube
Tube
TO-263AB
(1)
1.35
81
800/reel
Tape reel
MBRB1545CTHE3/81
Note:
(1) Automotive grade AEC Q101 qualified
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For technical questions within your region, please contact one of the following:
[email protected], [email protected], [email protected]
Document Number: 88670
Revision: 08-Nov-07
MBR(F,B)1535CT thru MBR(F,B)1560CT
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
100
Instantaneous Reverse Current (mA)
25
Average Forward Current (A)
Resistive or Inductive Load
20
15
10
5
0
TJ = 125 °C
1
0.1
TJ = 75 °C
0.01
TJ = 25 °C
100
50
0
150
20
60
40
80
100
Case Temperature (°C)
Percent of Rated Peak Reverse Voltage (%)
Figure 1. Forward Current Derating Curve
Figure 4. Typical Reverse Characteristics Per Diode
10 000
175
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
TJ = TJ Max.
8.3 ms Single Half Sine-Wave
150
Junction Capacitance (pF)
Peak Forward Surge Current (A)
10
0.001
0
125
100
75
50
1000
100
MBR1535CT - MBR1545CT
MBR1550CT & MBR1560CT
10
25
0.1
100
10
1
1
10
100
Number of Cycles at 60 Hz
Reverse Voltage (V)
Figure 2. Maximum Non-Repetitive Peak Forward Surge
Current Per Diode
Figure 5. Typical Junction Capacitance Per Diode
100
10
TJ = 125 °C
Pulse Width = 300 µs
1 % Duty Cycle
TJ = 25 °C
1
0.1
MBR1535CT - MBR1545CT
MBR1550CT & MBR1560CT
0.01
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
Transient Thermal Impedance (°C/W)
100
Instantaneous Forward Current (A)
MBR1535CT - MBR1545CT
MBR1550CT & MBR1560CT
10
1
0.1
0.01
0.1
1
10
100
Instantaneous Forward Voltage (V)
t - Pulse Duration (s)
Figure 3. Typical Instantaneous Forward Characteristics Per Diode
Figure 6. Typical Transient Thermal Impedance Per Diode
Document Number: 88670
Revision: 08-Nov-07
For technical questions within your region, please contact one of the following:
[email protected], [email protected], [email protected]
www.vishay.com
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MBR(F,B)1535CT thru MBR(F,B)1560CT
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
TO-220AB
ITO-220AB
0.370 (9.40)
0.360 (9.14)
0.185 (4.70)
0.175 (4.44)
0.154 (3.91)
0.148 (3.74)
PIN
2
3
0.160 (4.06)
0.140 (3.56)
0.350 (8.89)
0.330 (8.38)
1.148 (29.16)
1.118 (28.40)
0.105 (2.67)
0.095 (2.41)
0.104 (2.65)
0.096 (2.45)
2
0.135 (3.43) DIA.
0.122 (3.08) DIA.
7° REF.
0.350 (8.89)
0.330 (8.38)
3
7° REF.
0.191 (4.85)
0.171 (4.35)
0.560 (14.22)
0.530 (13.46)
0.560 (14.22)
0.530 (13.46)
0.035 (0.89)
0.025 (0.64)
0.025 (0.64)
0.015 (0.38)
0.105 (2.67)
0.095 (2.41)
0.022 (0.56)
0.014 (0.36)
0.110 (2.79)
0.100 (2.54)
0.057 (1.45)
0.045 (1.14)
0.057 (1.45)
0.045 (1.14)
0.035 (0.90)
0.028 (0.70)
0.205 (5.20)
0.195 (4.95)
0.671 (17.04)
0.651 (16.54)
PIN
1
0.110 (2.79)
0.100 (2.54)
0.057 (1.45)
0.045 (1.14)
0.140 (3.56) DIA.
0.125 (3.17) DIA.
0.600 (15.24)
0.580 (14.73)
0.603 (15.32)
0.573 (14.55)
7° REF.
0.076 (1.93) REF.
45° REF.
0.145 (3.68)
0.135 (3.43)
0.635 (16.13)
0.625 (15.87)
0.110 (2.79)
0.100 (2.54)
0.076 (1.93) REF.
0.055 (1.39)
0.045 (1.14)
0.113 (2.87)
0.103 (2.62)
1
0.190 (4.83)
0.170 (4.32)
0.404 (10.26)
0.384 (9.75)
0.415 (10.54) MAX.
0.028 (0.71)
0.020 (0.51)
0.205 (5.21)
0.195 (4.95)
TO-263AB
0.411 (10.45)
0.380 (9.65)
0.190 (4.83)
0.160 (4.06)
0.245 (6.22)
MIN.
0.055 (1.40)
0.045 (1.14)
Mounting Pad Layout
0.42 (10.66) MIN.
K
0.360 (9.14)
0.320 (8.13)
1
K
2
0.624 (15.85)
0.591 (15.00)
0 to 0.01 (0 to 0.254)
0.110 (2.79)
0.090 (2.29)
0.021 (0.53)
0.014 (0.36)
0.037 (0.940)
0.027 (0.686)
0.105 (2.67)
0.095 (2.41)
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0.055 (1.40)
0.047 (1.19)
0.205 (5.20)
0.195 (4.95)
0.140 (3.56)
0.110 (2.79)
0.33 (8.38) MIN.
0.670 (17.02)
0.591 (15.00)
0.15 (3.81) MIN.
0.08 (2.032) MIN.
0.105 (2.67)
0.095 (2.41)
For technical questions within your region, please contact one of the following:
[email protected], [email protected], [email protected]
Document Number: 88670
Revision: 08-Nov-07
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
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 herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
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.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
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Document Number: 91000
Revision: 18-Jul-08
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