MUR440AX N0267 REV.-

SANGDEST
MICROELECTRONICS
MUR440AX
Technical Data
Data Sheet N0267, Rev. -
Green Products
MUR440AX ULTRAFAST RECTIFIERS
Applications:
•
•
•
Switching Power Supply
Power Switching Circuits
General Purpose
Features:
•
•
•
•
•
•
•
•
•
Glass Passivated Die Construction
Ideally Suited for Automatic Assembly
Low Forward Voltage Drop, High Efficiency
Low Power Loss
Super Fast Recovery Time
Plastic Case Material has UL Flammability Classification Rating 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 Inches / mm
DO-201AD
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113
(86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
SANGDEST
MICROELECTRONICS
MUR440AX
Technical Data
Data Sheet N0267, Rev. -
Green Products
Marking Diagram:
Where XXXXX is YYWWL
MUR
4
40
AX
SSG
YY
WW
L
= Device Type
= Forward Current (4A)
= Reverse Voltage (400V)
= Configuration
= SSG
= Year
= Week
= Lot Number
Cautions:Molding resin
Epoxy resin UL:94V-0
Ordering Information:
Device
MUR440AX
Package
Shipping
DO-201AD
(Pb-Free)
1250pcs / tape
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
Repetitive Peak Inverse
Voltage
Symbol
Condition
Max.
Units
VRWM
-
400
V
Average Forward Current
IF(AV)
50% duty cycle @TC =105℃
rectangular wave form
4.0
A
One Cycle Non-Repetitive
Surge Forward Current
IFSM
8.3ms, Half Sine pulse
125
A
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113
(86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
SANGDEST
MICROELECTRONICS
MUR440AX
Technical Data
Data Sheet N0267, Rev. -
Green Products
Electrical Characteristics:
Characteristics
Forward Voltage Drop*
Reverse Current*
Symbol
VF
IR1
IR2
Junction Capacitance
Reverse Recovery Time
*
Pulse width < 300 µs,
CT
trr
Condition
@ IF=4A, Pulse, TJ = 25 °C
@VR = rated VR
TJ = 25 °C
@VR = rated VR
TJ = 100 °C
@VR = 5V, TC = 25 °C
fSIG = 1MHz
IF=0.5A, IR=1A,and IRR=0.25A
Max.
1.3
Units
V
5
μA
500
μA
80
pF
35
ns
Specification
-55 to +150
-55 to +150
8
Units
°C
°C
°C/W
1.02
g
duty cycle < 2%
Thermal-Mechanical Specifications:
Characteristics
Junction Temperature
Storage Temperature
Maximum Thermal Resistance
Junction to Case
Approximate Weight
Case Style
Symbol
TJ
Tstg
RθJC
Condition
DC operation
wt
DO-201AD
*1 Alumina Substrate Mounted (Soldering Lands=2×3.5mm, Both Sides)
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113
(86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
SANGDEST
MICROELECTRONICS
MUR440AX
Technical Data
Data Sheet N0267, Rev. -
TJ=25℃
10
1
0
5
10
15
20
25
30
35
40
10
TJ=125℃
1
0.1
TJ=25℃
0.01
0.001
10
Reverse Voltage.(V)
20
30
40
50
60
70
80
90
100
Pe r ce n t o f Pe ak Re ve r s e V o ltag e .(%)
Fig.1-Typical Junction Capacitance
Instantaneous Forwar Current(A)
Junction Capacitance.(PF)
100
Instantaneous Reverse Current.( μA)
Green Products
Fig.2-Typical Reverse Characteristics
100
10
TJ=25℃
1
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
Forward Voltage Drop-VFM(V)
Fig.3-Typical Instantaneous Forward Voltage Characteristics
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113
(86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •
SANGDEST
MICROELECTRONICS
Technical Data
Data Sheet N0267, Rev. -
MUR440AX
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..
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113
(86) 25-87123907 •
• FAX (86) 25-87123900 • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •