MBR7xx, MBRF7xx, MBRB7xx Datasheet

MBR7xx, MBRF7xx, MBRB7xx
www.vishay.com
Vishay General Semiconductor
Schottky Barrier Rectifier
FEATURES
TO-220AC
• Power pack
ITO-220AC
• Guardring for overvoltage protection
• Low power loss, high efficiency
• Low forward voltage drop
• High forward surge capability
2
2
1
1
MBR7xx
MBRF7xx
PIN 1
PIN 2
PIN 1
CASE
PIN 2
TO-263AB
• High frequency operation
• Meets MSL level 1, per J-STD-020, LF maximum peak of
245 °C (for TO-263AB package)
• Solder bath temperature 275 °C maximum, 10 s, per
JESD 22-B106 (for TO-220AC and ITO-220AC package)
• AEC-Q101 qualified
K
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
2
TYPICAL APPLICATIONS
1
MBRB7xx
PIN 1
K
PIN 2
For use in low voltage, high frequency rectifier of switching
mode power supplies, freewheeling diodes, DC/DC
converters, and polarity protection application.
HEATSINK
MECHANICAL DATA
Case: TO-220AC, ITO-220AC, TO-263AB
PRIMARY CHARACTERISTICS
IF(AV)
7.5 A
VRRM
35 V to 60 V
IFSM
150 A
VF
0.57 V, 0.65 V
TJ max.
150 °C
Package
TO-220AC, ITO-220AC, TO-263AB
Diode variations
Single
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Base P/NHE3 - RoHS-compliant, AEC-Q101 qualified
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
MBR735
MBR745
MBR750
MBR760
Maximum repetitive peak reverse voltage
VRRM
35
45
50
60
Working peak reverse voltage
VRWM
35
45
50
60
Maximum DC blocking voltage
VDC
35
45
50
60
Maximum average forward rectified current (fig. 1)
IF(AV)
7.5
Peak forward surge current 8.3 ms single half sine-wave superimposed
on rated load
IFSM
150
Peak repetitive reverse surge current at tp = 2.0 μs, 1 kHz
IRRM
Voltage rate of change (rated VR)
dV/dt
10 000
Operating junction temperature range
TJ
- 65 to + 150
Operating storage temperature range
TSTG
- 65 to + 175
Isolation voltage (ITO-220AC only) from terminal to heatsink t = 1 min
VAC
1500
Revision: 20-Jan-14
1.0
UNIT
V
A
0.5
°C
V
Document Number: 88680
1
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
MBR7xx, MBRF7xx, MBRB7xx
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
IF = 7.5 A
Maximum instantaneous forward voltage
VF (1)
Maximum reverse current at 
DC blocking voltage
IR (2)
MBR735
MBR745
MBR750
MBR760
TC = 25 °C
-
0.75
IF = 7.5 A
TC = 125 °C
0.57
0.65
IF = 15 A
TC = 25 °C
0.84
-
IF = 15 A
TC = 125 °C
0.72
-
TC = 25 °C
0.1
0.5
TC = 125 °C
15
50
Rated VR
UNIT
V
mA
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 from junction to case
SYMBOL
MBR
MBRF
MBRB
UNIT
RJC
3.0
5.0
3.0
°C/W
ORDERING INFORMATION (Example)
PACKAGE
UNIT WEIGHT (g)
PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
TO-220AC
MBR745-E3/45
PREFERRED P/N
1.80
45
50/tube
Tube
ITO-220AC
MBRF745-E3/45
1.94
45
50/tube
Tube
TO-263AB
MBRB745-E3/45
1.33
45
50/tube
Tube
TO-263AB
MBRB745-E3/81
1.33
81
800/reel
Tape and reel
TO-220AC
MBR745HE3/45 (1)
1.80
45
50/tube
Tube
ITO-220AC
MBRF745HE3/45 (1)
1.94
45
50/tube
Tube
TO-263AB
MBRB745HE3/45 (1)
1.33
45
50/tube
Tube
TO-263AB
MBRB745HE3/81 (1)
1.33
81
800/reel
Tape and reel
Note
(1) AEC-Q101 qualified
Revision: 20-Jan-14
Document Number: 88680
2
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
MBR7xx, MBRF7xx, MBRB7xx
www.vishay.com
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
10
Instantaneous Reverse Current (mA)
100
Average Forward Current (A)
Resistive or Inductive Load
8
6
4
2
MBR735, MBR745
MBR750, MBR760
10
TJ = 125 °C
1
0.1
TJ = 75 °C
0.01
TJ = 25 °C
0.001
0
100
50
0
0
150
20
40
60
80
Case Temperature (°C)
Percent of Rated Peak Reverse Voltage (%)
Fig. 1 - Forward Current Derating Curve
Fig. 4 - Typical Reverse Characteristics
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
TJ = TJ Max.
8.3 ms Single Half Sine-Wave
Junction Capacitance (pF)
150
125
100
75
50
1000
100
MBR735, MBR745
MBR750, MBR760
10
25
0.1
100
10
1
1
100
10
Number of Cycles at 60 Hz
Reverse Voltage (V)
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
Fig. 5 - Typical Junction Capacitance
100
100
10
TJ = 125 °C
Pulse Width = 300 µs
1 % Duty Cycle
TJ = 25 °C
1
0.1
MBR735, MBR745
MBR750, MBR760
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
Instantaneous Forward Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics
Revision: 20-Jan-14
Transient Thermal Impedance (°C/W)
Instantaneous Forward Current (A)
100
10 000
175
Peak Forward Surge Current (A)
MBR735, MBR745
MBR750, MBR760
10
1
0.1
0.01
0.1
1
10
100
t - Pulse Duration (s)
Fig. 6 - Typical Transient Thermal Impedance
Document Number: 88680
3
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
MBR7xx, MBRF7xx, MBRB7xx
www.vishay.com
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
ITO-220AC
TO-220AC
0.404 (10.26)
0.384 (9.75)
0.415 (10.54) MAX.
0.370 (9.40)
0.360 (9.14)
0.154 (3.91) DIA.
0.148 (3.74) DIA.
0.185 (4.70)
0.175 (4.44)
0.055 (1.39)
0.045 (1.14)
0.113 (2.87)
0.103 (2.62)
0.635 (16.13)
0.625 (15.87)
1
PIN
0.350 (8.89)
0.330 (8.38)
0.160 (4.06)
0.140 (3.56)
0.671 (17.04)
0.651 (16.54)
0.600 (15.24)
0.580 (14.73)
PIN
1
TO-263AB
0.411 (10.45)
0.380 (9.65)
0.190 (4.83)
0.160 (4.06)
0.245 (6.22)
MIN.
0.035 (0.89)
0.025 (0.64)
Mounting Pad Layout
0.42 (10.66) MIN.
0.055 (1.40)
0.045 (1.14)
0.33 (8.38) MIN.
0.360 (9.14)
0.320 (8.13)
K
2
0.624 (15.85)
0.591 (15.00)
Revision: 20-Jan-14
0.055 (1.40)
0.047 (1.19)
0.670 (17.02)
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)
0.028 (0.71)
0.020 (0.51)
0.205 (5.21)
0.195 (4.95)
K
1
0.110 (2.79)
0.100 (2.54)
0.057 (1.45)
0.045 (1.14)
0.025 (0.64)
0.015 (0.38)
0.022 (0.56)
0.014 (0.36)
0.205 (5.20)
0.195 (4.95)
7° REF.
0.191 (4.85)
0.171 (4.35)
CASE
0.037 (0.94)
0.027 (0.68)
7° REF.
2
0.560 (14.22)
0.530 (13.46)
0.560 (14.22)
0.530 (13.46)
PIN 1
0.135 (3.43) DIA.
0.122 (3.08) DIA.
0.350 (8.89)
0.330 (8.38)
0.110 (2.79)
0.100 (2.54)
PIN 2
0.105 (2.67)
0.095 (2.41)
0.140 (3.56) DIA.
0.125 (3.17) DIA.
1.148 (29.16)
1.118 (28.40)
2
0.057 (1.45)
0.045 (1.14)
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)
0.190 (4.83)
0.170 (4.32)
0.110 (2.79)
0.100 (2.54)
0.076 (1.93) REF.
0.205 (5.20)
0.195 (4.95)
0.140 (3.56)
0.110 (2.79)
0.15 (3.81) MIN.
0.08 (2.032) MIN.
0.105 (2.67)
0.095 (2.41)
Document Number: 88680
4
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Revision: 02-Oct-12
1
Document Number: 91000