MBRB3045CT N0789 REV.B

MBRB3045CT
Technical Data
Data Sheet N0789, Rev. B
Green Products
MBRB3045CT SCHOTTKY RECTIFIER
Applications:
•
•
•
•
Switching power supply
Converters
Free-Wheeling diodes
Reverse battery protection
Features:
•
•
•
•
•
•
•
•
•
200℃ TJ operation
Center tap configuration
Low forward voltage drop
High purity, high temperature epoxy encapsulation for enhanced mechanical strength and
moisture resistance
High frequency operation
Guard ring for enhanced ruggedness and long term reliability
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
Mechanical Dimensions (In Inches / mm):
Symbol
A
A1
A2
b
b1
c
c1
D
D1
E
E1
E2
e
H
L
L1
L2
L3
e
e1
e2
e3
Dimensions in
millimeters
Min. Typical Max.
4.55
0
2.59
0.71
0.36
1.17
8.55
6.40
10.01
7.6
9.98
14.6
2.00
1.17
0
OPTION 1(HD)
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4.70
0.10
2.69
0.81
1.27
0.38
1.27
8.70
0.61
1.37
8.85
10.16
10.31
10.08
2.54
15.1
2.30
1.27
10.18
0.25BSC
5°
4°
4°
4.85
0.25
2.89
0.96
15.6
2.70
1.40
2.20
8°
MBRB3045CT
Technical Data
Data Sheet N0789, Rev. B
Green Products
OPTION 2(MX)
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MBRB3045CT
Technical Data
Data Sheet N0789, Rev. B
Green Products
OPTION 3(CJ)
D²PAK
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MBRB3045CT
Technical Data
Data Sheet N0789, Rev. B
Green Products
Marking Diagram:
Where XXXXX is YYWWL
MBR
B
30
45
CT
SSG
YY
WW
L
= Device Type
= Package type
= Forward Current (30A)
= Reverse Voltage (45V)
= Configuration
= SSG
= Year
= Week
= Lot Number
Cautions：Molding resin
Epoxy resin UL:94V-0
Ordering Information:
Device
Package
D²PAK
(Pb-Free)
MBRB3045CT
Shipping
800pcs / reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specification.
Maximum Ratings:
Characteristics
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward
Current
Peak One Cycle Non-Repetitive
Surge Current (per leg)
Symbol
VRRM
VRWM
VR
IF (AV)
IFSM
Condition
-
Max.
45
Units
50% duty cycle @TC =123 °C,
rectangular wave form
8.3 ms, half Sine pulse
15(per leg)
30(per device)
240
A
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A
MBRB3045CT
Technical Data
Data Sheet N0789, Rev. B
Green Products
Electrical Characteristics:
Characteristics
Forward Voltage Drop
(per leg) *
Reverse Current (per leg) *
Symbol
VF1
VF2
IR1
Condition
@ 15 A, Pulse, TJ = 25 °C
@ 15 A, Pulse, TJ = 125 °C
@VR = rated VR
TC = 25 °C
@VR = rated VR
TC = 125 °C
@VR = 5V, TC = 25 °C
fSIG = 1MHz
Measured lead to lead 5 mm from
package body
-
Max.
0.65
0.62
0.2
Units
V
V
mA
40
mA
800
pF
8.0
nH
10,000
V/μs
Symbol
Condition
Specification
Units
TJ
VR≤80%VRRM
VR≤50%VRRM
Tstg
RθJC
-
-55 to +150
-55 to +180
-55 to +200
-65 to +150
1.6
°C
°C/W
1.85
g
IR2
Junction Capacitance
(per leg)
Typical Series Inductance
(per leg)
Voltage Rate of Change
*
CT
LS
dv/dt
Pulse Width < 300µs, Duty Cycle <2%
Thermal-Mechanical Specifications:
Characteristics
Junction Temperature
at reduced reverse voltage
at reduced reverse voltage
in DC forward mode
Storage Temperature
Typical Thermal Resistance
Junction to Case(per leg)
Approximate Weight
Case Style
wt
DC operation
D2PAK
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°C
MBRB3045CT
Technical Data
Data Sheet N0789, Rev. B
Green Products
100
TJ=125℃
10
Reverse Current-IR(MA)
1000
TJ=25℃
100
10
1
0.1
TJ=25℃
0.01
0.001
0
5
10
15
20
25
30
35
40
10
20
30
Reverse Voltage-VR(V)
40
50
60
70
80
Fig.2-Typical Reverse Characteristics
100
TJ=125℃
TJ=25℃
10
1
0.1
0.2
0.3
90
Reverse Voltage-VR(%)
Fig.1-Typical Junction Capacitance
Instantaneous Forward Current-IF(A)
Junction Capacitance-CT(PF)
10000
0.4
0.5
0.6
0.7
0.8
0.9
Forw ard Voltage Drop-VF(V)
Fig.3-Typical Instantaneous Forward Voltage Characteristics
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1
100
MBRB3045CT
Technical Data
Data Sheet N0789, Rev. B
Green Products
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the SMC - Sangdest Microelectronics (Nanjing) Co., Ltd sales
department for the latest version of the datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by
means of users’ fail-safe precautions or other arrangement .
3- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any damages that may result from an accident or
any other cause during operation of the user’s units according to the datasheet(s). SMC - Sangdest Microelectronics (Nanjing) Co., Ltd
assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information,
products or circuits described in the datasheets.
4- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any failure in a semiconductor device or any
secondary damage resulting from use at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or SMC - Sangdest Microelectronics
(Nanjing) Co., Ltd.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of SMC
- Sangdest Microelectronics (Nanjing) Co., Ltd.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will
hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third
party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and
regulations..
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