MBR25HxxCT, MBRF25HxxCT, MBRB25HxxCT
www.vishay.com
Vishay General Semiconductor
Dual Common Cathode Schottky Rectifier
High Barrier Technology for Improved High Temperature Performance
TO-220AB
ITO-220AB
FEATURES
Power pack
Guardring for overvoltage protection
Lower power losses, high efficiency
Low forward voltage drop
Low leakage current
High forward surge capability
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-220AB and ITO-220AB package)
• AEC-Q101 qualified
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
•
•
•
•
•
•
•
•
2
MBR25HxxCT
PIN 1
PIN 3
PIN 2
CASE
3
1
MBRF25HxxCT
PIN 1
PIN 3
PIN 2
2
3
1
TO-263AB
K
2
1
MBRB25HxxCT
PIN 1
PIN 2
TYPICAL APPLICATIONS
K
HEATSINK
For use in low voltage, high frequency rectifier of switching
mode power supplies, freewheeling diodes, DC/DC
converters, or polarity protection application.
PRIMARY CHARACTERISTICS
I
F(AV)
V
RRM
I
FSM
V
F
I
R
T
J
max.
Package
Diode variations
2 x 15 A
35 V to 60 V
150 A
0.54 V, 0.60 V
100 μA
175 °C
TO-220AB, ITO-220AB, TO-263AB
Common cathode
MECHANICAL DATA
Case:
TO-220AB, ITO-220AB, TO-263AB
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
(T
C
= 25 °C unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Max. average forward
rectified current (fig. 1)
total device
per diode
SYMBOL
V
RRM
V
RWM
V
DC
I
F(AV)
E
AS
I
FSM
I
RRM
E
RSM
1.0
25
MBR25H35CT MBR25H45CT MBR25H50CT MBR25H60CT
35
35
35
45
45
45
30
15
80
150
0.5
20
50
50
50
60
60
60
A
mJ
A
A
mJ
V
UNIT
Non-repetitive avalanche energy per diode
at 25 °C, I
AS
= 4 A, L = 10 mH
Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load per diode
Peak repetitive reverse surge current per diode
at t
p
= 2.0 μs, 1 kHz
Peak non-repetitive reverse energy
(8/20 μs waveform)
Revision: 12-Jun-13
Document Number: 88789
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
MBR25HxxCT, MBRF25HxxCT, MBRB25HxxCT
www.vishay.com
Vishay General Semiconductor
SYMBOL
V
C
dV/dt
T
J
, T
STG
V
AC
MBR25H35CT MBR25H45CT MBR25H50CT MBR25H60CT
25
10 000
- 65 to + 175
1500
UNIT
kV
V/μs
°C
V
MAXIMUM RATINGS
(T
C
= 25 °C unless otherwise noted)
PARAMETER
Electrostatic discharge capacitor voltage
Human body model: C = 100 pF, R = 1.5 k
Voltage rate of change (rated V
R
)
Operating junction and storage temperature range
Isolation voltage (ITO-220AB only)
from terminal to heatsink t = 1 min
ELECTRICAL CHARACTERISTICS
(T
C
= 25 °C unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
T
J
= 25 °C
T
J
= 125 °C
T
J
= 25 °C
T
J
= 125 °C
T
J
= 25 °C
T
J
= 125 °C
MBR25H35CT
MBR25H45CT
TYP.
Maximum instantaneous forward
voltage per diode
I
F
= 15 A
V
F (1)
I
F
= 30 A
Maximum reverse current per diode
I
R (2)
Rated V
R
-
0.50
-
0.63
-
6.0
MAX.
0.64
0.54
0.74
0.67
100
20
MBR25H50CT
MBR25H60CT
TYP.
-
0.56
-
0.68
-
4.0
MAX.
0.70
0.60
0.85
0.72
100
20
μA
mA
V
UNIT
Notes
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
(2)
Pulse test: Pulse width
40 ms
THERMAL CHARACTERISTICS
(T
C
= 25 °C unless otherwise noted)
PARAMETER
Thermal resistance, junction to case per diode
SYMBOL
R
JC
MBR
1.5
MBRF
4.5
MBRB
1.5
UNIT
°C/W
ORDERING INFORMATION
(Example)
PACKAGE
TO-220AB
ITO-220AB
TO-263AB
TO-263AB
TO-220AB
ITO-220AB
TO-263AB
TO-263AB
PREFERRED P/N
MBR25H45CT-E3/45
MBRF25H45CT-E3/45
MBRB25H45CT-E3/45
MBRB25H45CT-E3/81
MBR25H45CTHE3/45
(1)
MBRF25H45CTHE3/45
(1)
MBRB25H45CTHE3/45
(1)
UNIT WEIGHT (g)
1.85
1.99
1.35
1.35
1.85
1.99
1.35
1.35
PACKAGE CODE
45
45
45
81
45
45
45
81
BASE QUANTITY
50/tube
50/tube
50/tube
800/reel
50/tube
50/tube
50/tube
800/reel
DELIVERY MODE
Tube
Tube
Tube
Tape and reel
Tube
Tube
Tube
Tape and reel
MBRB25H45CTHE3/81
(1)
Note
(1)
AEC-Q101 qualified
Revision: 12-Jun-13
Document Number: 88789
2
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
MBR25HxxCT, MBRF25HxxCT, MBRB25HxxCT
www.vishay.com
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25
C
unless otherwise noted)
Vishay General Semiconductor
40
MBR, MBRB
30
100
Instantaneous Reverse Leakage
Current (mA)
Average Forward Current (A)
10
T
J
= 150 °C
T
J
= 125 °C
MBR25H35CT, MBR25H45CT
MBR25H50CT, MBR25H60CT
1
20
MBRF
0.1
0.01
10
0.001
T
J
= 25 °C
0
0
25
50
75
100
125
150
175
0.0001
0
20
40
60
80
100
Case Temperature (°C)
Percent of Rated Peak Reverse Voltage (%)
Fig. 1 - Forward Derating Curve (Total)
Fig. 4 - Typical Reverse Characteristics Per Diode
150
10 000
T
J
= T
J
Max.
8.3 ms
Single
Half
Sine-Wave
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mV
p-p
Peak Forward
Surge
Current (A)
100
75
Junction Capacitance (pF)
125
1000
50
25
MBR25H35CT, MBR25H45CT
MBR25H50CT, MBR25H60CT
100
1
10
100
0.1
1
10
100
0
Number of Cycles at 60 Hz
Reverse Voltage (V)
Fig. 2 - Maximum Non-Repetitive Peak Forward
Surge Current Per Diode
Fig. 5 - Typical Junction Capacitance Per Diode
100
T
J
= 150 °C
10
T
J
= 25 °C
1
T
J
= 125 °C
0.1
MBR25H35CT, MBR25H45CT
MBR25H50CT, MBR25H60CT
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
10
Transient Thermal Impedance (°C/W)
Instantaneous Forward Current (A)
1
0.01
0.1
0.01
0.1
1
10
Instantaneous Forward Voltage (V)
t - Pulse Duration (s)
Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode
Fig. 6 - Typical Transient Thermal Impedance Per Diode
Revision: 12-Jun-13
Document Number: 88789
3
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
MBR25HxxCT, MBRF25HxxCT, MBRB25HxxCT
www.vishay.com
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
TO-220AB
0.415 (10.54) MAX.
0.370 (9.40)
0.360 (9.14)
0.154 (3.91)
0.148 (3.74)
0.113 (2.87)
0.103 (2.62)
0.145 (3.68)
0.135 (3.43)
0.635 (16.13)
0.625 (15.87)
3
0.603 (15.32)
0.573 (14.55)
0.350 (8.89)
0.330 (8.38)
1.148 (29.16)
1.118 (28.40)
0.110 (2.79)
0.100 (2.54)
0.560 (14.22)
0.530 (13.46)
0.035 (0.90)
0.028 (0.70)
0.205 (5.20)
0.195 (4.95)
0.022 (0.56)
0.014 (0.36)
0.560 (14.22)
0.530 (13.46)
0.057 (1.45)
0.045 (1.14)
0.025 (0.64)
0.015 (0.38)
0.105 (2.67)
0.095 (2.41)
0.404 (10.26)
0.384 (9.75)
0.076 (1.93) REF.
0.076 (1.93) REF.
7° REF.
0.140 (3.56) DIA.
0.125 (3.17) DIA.
0.135 (3.43) DIA.
0.122 (3.08) DIA.
Vishay General Semiconductor
ITO-220AB
0.190 (4.83)
0.170 (4.32)
0.110 (2.79)
0.100 (2.54)
0.185 (4.70)
0.175 (4.44)
0.055 (1.39)
0.045 (1.14)
45° REF.
0.600 (15.24)
0.580 (14.73)
PIN
0.671 (17.04)
0.651 (16.54)
7° REF.
0.350 (8.89)
0.330 (8.38)
1
0.160 (4.06)
0.140 (3.56)
0.057 (1.45)
0.045 (1.14)
0.105 (2.67)
0.095 (2.41)
0.104 (2.65)
0.096 (2.45)
PIN
2
1
2
3
7° REF.
0.191 (4.85)
0.171 (4.35)
0.110 (2.79)
0.100 (2.54)
0.057 (1.45)
0.045 (1.14)
0.035 (0.89)
0.025 (0.64)
0.205 (5.21)
0.195 (4.95)
0.028 (0.71)
0.020 (0.51)
TO-263AB
0.411 (10.45)
0.380 (9.65)
0.245 (6.22)
MIN.
K
0.360 (9.14)
0.320 (8.13)
1
K
2
0.055 (1.40)
0.047 (1.19)
0.190 (4.83)
0.160 (4.06)
0.055 (1.40)
0.045 (1.14)
Mounting Pad Layout
0.42 (10.66) MIN.
0.33 (8.38) MIN.
0.624 (15.85)
0.591 (15.00)
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)
0.15 (3.81) MIN.
0.08 (2.032) MIN.
0.105 (2.67)
0.095 (2.41)
0.037 (0.940)
0.027 (0.686)
0.105 (2.67)
0.095 (2.41)
0.205 (5.20)
0.195 (4.95)
0.140 (3.56)
0.110 (2.79)
Revision: 12-Jun-13
Document Number: 88789
4
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
Legal Disclaimer Notice
www.vishay.com
Vishay
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
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Revision: 13-Jun-16
1
Document Number: 91000
