MURS320 N0162 REV.A

MURS320
Technical Data
Data Sheet N0162 Rev. A
Green Products
MURS320 ULTRAFAST RECTIFIERS
Applications:
•
•
•
Switching Power Supply
Power Switching Circuits
General Purpose
Features:
•
•
•
•
•
•
•
•
Ultra-Fast Switching
High Current Capability
Low Reverse Leakage Current
High Surge Current Capability
Plastic Material has UL Flammability Classification 94V-O
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 mm / Inches) and Marking:
OPTION 1
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MURS320
Technical Data
Data Sheet N0162 Rev. A
Green Products
OPTION 2(JK)
SMC
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MURS320
Technical Data
Data Sheet N0162 Rev. A
Green Products
Marking Diagram:
Where XXXXX is YYWWL
U
3
20
YY
WW
L
= Device Type
= Forward Current (3A)
= Reverse Voltage (200V)
= Year
= Week
= Lot Number
Cautions:Molding resin
Epoxy resin UL:94V-0
Ordering Information:
Device
Package
SMC
(Pb-Free)
MURS320
Shipping
3000pcs/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 and Electrical Characteristics
@TA=25°C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
MURS320
VRRM
VRWM
VR
200
V
Io
3.0
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
IFSM
75
A
Forward Voltage (Note 1)
VFM1
0.9
V
IR
5.0
30
µA
Typical Thermal Resistance Junction to Ambient
RθJA
80
K/W
Maximum Reverse Recovery Time (Note 2)
Trr
35
ns
Operating and Storage Temperature Range
TJ, TSTG
-65 to +175
°C
Approximate Weight
wt
0.23
g
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Output Current
Peak Reverse Current
At Rated DC Blocking Voltage
@TL = 145°C
@IF = 3.0A, TJ=25°C
@TA = 25°C
@TA = 100°C
Case Style
SMC
2
Note: 1. Mounted on P.C. Board with 14mm (0.13mm thick) copper pad.
2. Measured with IF=0.5A; IR=1.0A; IRR=0.25A.
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Unit
MURS320
Technical Data
Data Sheet N0162 Rev. A
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Green Products
MURS320
Technical Data
Data Sheet N0162 Rev. A
Green Products
PF(AV) AVERAGE POWER
DISSIPATION(WATTS)
12
10
8
6
4
2
0
1
2
3
4
5
6
7
8
IF(AV) AVERAGE FORWARD CURRENT(AMPS)
Fig.5- Power Dissipation
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MURS320
Technical Data
Data Sheet N0162 Rev. A
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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