MBRF20H45CT [VISHAY]
Dual Common-Cathode Schottky Rectifier; 双共阴极肖特基整流器
| 型号： | MBRF20H45CT |
| 厂家： | 
VISHAY |
| 描述： | Dual Common-Cathode Schottky Rectifier |
| 文件： | 总5页 (文件大小：161K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
New Product
MBR(F,B)20H35CT thru MBR(F,B)20H60CT
Vishay General Semiconductor
Dual Common-Cathode Schottky Rectifier
High Barrier Technology for Improved High Temperature Performance
FEATURES
TO-220AB
ITO-220AB
• Guardring for overvoltage protection
• Lower power losses, high efficiency
• Low forward voltage drop
• Low leakage current
• High forward surge capability
• High frequency operation
3
3
2
2
1
1
MBR20HxxCT
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 245 °C (for TO-263AB package)
• Solder dip 260 °C, 40 s (for TO-220AB and
ITO-220AB package)
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
MBRF20HxxCT
PIN 1
PIN 2
PIN 1
PIN 2
CASE
PIN 3
PIN 3
TO-263AB
K
2
TYPICAL APPLICATIONS
1
For use in low voltage, high frequency rectifier of
switching mode power supplies, freewheeling diodes,
dc-to-dc converters or polarity protection application.
MBRB20HxxCT
PIN 1
K
PIN 2
HEATSINK
MECHANICAL DATA
Case: TO-220AB, ITO-220AB, TO-263AB
Epoxy meets UL 94V-0 flammability rating
PRIMARY CHARACTERISTICS
IF(AV)
VRRM
IFSM
VF
10 A x 2
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
35 V to 60 V
150 A
0.55 V, 0.61 V
100 µA
IR
TJ max.
175 °C
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
MAXIMUM RATINGS (T = 25 °C unless otherwise noted)
C
PARAMETER
SYMBOL MBR20H35CT MBR20H45CT MBR20H50CT MBR20H60CT UNIT
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
VRRM
VRWM
VDC
35
35
35
45
45
45
50
50
50
60
60
60
V
V
V
Max. average forward rectified
current (Fig. 1)
total device
per diode
20
10
IF(AV)
EAS
A
mJ
A
Non-repetitive avalanche energy per diode at
25 °C, IAS = 4 A, L = 10 mH
80
Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load per diode
IFSM
IRRM
ERSM
150
Peak repetitive reverse surge current per diode at
tp = 2.0 µs, 1 kHz
1.0
20
0.5
10
A
Peak non-repetitive reverse energy
(8/20 µs waveform)
mJ
Document Number: 88787
Revision: 19-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
MBR(F,B)20H35CT thru MBRN(Few,BP)r2o0duHc6t 0CT
Vishay General Semiconductor
MAXIMUM RATINGS (T = 25 °C unless otherwise noted)
C
PARAMETER
SYMBOL MBR20H35CT MBR20H45CT MBR20H50CT MBR20H60CT UNIT
Electrostatic discharge capacitor voltage
Human body model: C = 100 pF, R = 1.5 kΩ
VC
25
kV
Voltage rate of change (rated VR)
dV/dt
10 000
V/µs
°C
Operating junction and storage temperature range TJ, TSTG
- 65 to + 175
Isolation voltage (ITO-220AB only)
VAC
1500
V
from terminal to heatsink t = 1 min
ELECTRICAL CHARACTERISTICS (T = 25 °C unless otherwise noted)
C
MBR20H35CT
MBR20H45CT
MBR20H50CT
MBR20H60CT
PARAMETER
TEST CONDITIONS
SYMBOL
UNIT
TYP.
MAX.
TYP.
MAX.
IF = 10 A
IF = 10 A
IF = 20 A
IF = 20 A
TJ = 25 °C
TJ = 125 °C
TJ = 25 °C
TJ = 125 °C
-
0.63
0.55
0.75
0.68
-
0.71
0.61
0.85
0.71
Maximum instantaneous forward voltage
per diode (1)
0.49
-
0.62
0.57
-
0.68
VF
V
Maximum reverse current
at rated VR per diode (2)
TJ = 25 °C
TJ = 125 °C
-
100
12
-
100
12
µA
mA
IR
4.0
2.0
Notes:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width ≤ 40 ms
THERMAL CHARACTERISTICS (T = 25 °C unless otherwise noted)
C
PARAMETER
SYMBOL
MBR
MBRF
MBRB
UNIT
Thermal resistance, junction to case per diode
RθJC
2.0
4.0
2.0
°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
UNIT WEIGHT (g)
PACKAGE CODE
BASE QUANTITY
50/tube
DELIVERY MODE
Tube
MBR20H45CT-E3/45
1.85
1.99
1.35
1.35
1.85
1.99
1.35
1.35
45
45
45
81
45
45
45
81
MBRF20H45CT-E3/45
MBRB20H45CT-E3/45
MBRB20H45CT-E3/81
MBR20H45CTHE3/45 (1)
MBRF20H45CTHE3/45 (1)
MBRB20H45CTHE3/45 (1)
MBRB20H45CTHE3/81 (1)
50/tube
Tube
50/tube
Tube
800/reel
50/tube
Tape and reel
Tube
50/tube
Tube
50/tube
Tube
800/reel
Tape and reel
Note:
(1) Automotive grade AEC Q101 qualified
www.vishay.com
2
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: 88787
Revision: 19-May-08
New Product
MBR(F,B)20H35CT thru MBR(F,B)20H60CT
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES
(T = 25 °C unless otherwise noted)
A
25
20
15
100
10
MBR, MBRB
TJ = 150 °C
1
MBRF
TJ = 125 °C
0.1
0.01
10
5
MBR20H35CT - MBR20H45CT
MBR20H50CT - MBR20H60CT
0.001
0.0001
T
J = 25 °C
0
0
20
40
60
80
100
0
25
75
100
125
150
175
50
Percent of Rated Peak Reverse Voltage (%)
Case Temperature (°C)
Figure 1. Forward Derating Curve (Total)
Figure 4. Typical Reverse Characteristics Per Diode
175
150
125
100
75
1000
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
TJ = TJ max.
8.3 ms Single Half Sine-Wave
MBR20H35CT - MBR20H45CT
MBR20H50CT - MBR20H60CT
100
50
25
10
1
10
100
0.1
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
10
TJ = 150 °C
TJ = 25 °C
1
0.1
1
T
J = 125 °C
MBR20H35CT - MBR20H45CT
MBR20H50CT - MBR20H60CT
0.01
0.1
0.01
0.1
1
10
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
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: 88787
Revision: 19-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
MBR(F,B)20H35CT thru MBRN(Few,BP)r2o0duHc6t 0CT
Vishay General Semiconductor
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
TO-220AB
ITO-220AB
0.190 (4.83)
0.170 (4.32)
0.110 (2.79)
0.100 (2.54)
0.404 (10.26)
0.384 (9.75)
0.415 (10.54) MAX.
0.185 (4.70)
0.175 (4.44)
0.055 (1.39)
0.045 (1.14)
0.076 (1.93) REF.
0.076 (1.93) REF.
0.370 (9.40)
0.360 (9.14)
0.154 (3.91)
0.148 (3.74)
7° REF.
0.113 (2.87)
45° REF.
0.140 (3.56) DIA.
0.125 (3.17) DIA.
0.135 (3.43) DIA.
0.103 (2.62)
0.122 (3.08) DIA.
0.145 (3.68)
0.671 (17.04)
0.651 (16.54)
0.600 (15.24)
7° REF.
0.135 (3.43)
0.580 (14.73)
PIN
0.603 (15.32)
0.573 (14.55)
0.350 (8.89)
0.330 (8.38)
0.635 (16.13)
0.625 (15.87)
PIN
0.350 (8.89)
0.330 (8.38)
1
2
3
1
2
3
7° REF.
0.160 (4.06)
0.140 (3.56)
1.148 (29.16)
1.118 (28.40)
0.191 (4.85)
0.171 (4.35)
0.560 (14.22)
0.530 (13.46)
0.110 (2.79)
0.100 (2.54)
0.110 (2.79)
0.100 (2.54)
0.057 (1.45)
0.045 (1.14)
0.057 (1.45)
0.045 (1.14)
0.560 (14.22)
0.530 (13.46)
0.057 (1.45)
0.045 (1.14)
0.105 (2.67)
0.095 (2.41)
0.035 (0.89)
0.035 (0.90)
0.028 (0.70)
0.205 (5.20)
0.195 (4.95)
0.025 (0.64)
0.015 (0.38)
0.105 (2.67)
0.095 (2.41)
0.028 (0.71)
0.025 (0.64)
0.104 (2.65)
0.096 (2.45)
0.020 (0.51)
0.022 (0.56)
0.014 (0.36)
0.205 (5.21)
0.195 (4.95)
TO-263AB
0.411 (10.45)
0.380 (9.65)
0.245 (6.22)
MIN.
0.190 (4.83)
Mounting Pad Layout
0.42 (10.66) MIN.
0.055 (1.40)
0.045 (1.14)
0.160 (4.06)
K
0.055 (1.40)
0.047 (1.19)
0.33 (8.38) MIN.
0.360 (9.14)
0.320 (8.13)
0.624 (15.85)
1
K
2
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)
0.037 (0.940)
0.15 (3.81) MIN.
0.027 (0.686)
0.105 (2.67)
0.095 (2.41)
0.08 (2.032) MIN.
0.140 (3.56)
0.110 (2.79)
0.205 (5.20)
0.195 (4.95)
0.105 (2.67)
0.095 (2.41)
www.vishay.com
4
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: 88787
Revision: 19-May-08
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
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
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