MURS240-E3/52T [VISHAY]
Surface Mount Ultrafast Plastic Rectifier; 表面贴装塑料超快整流器
| 型号： | MURS240-E3/52T |
| 厂家： | 
VISHAY |
| 描述： | Surface Mount Ultrafast Plastic Rectifier |
| 文件： | 总4页 (文件大小：101K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
New Product
MURS240 & MURS260
Vishay General Semiconductor
Surface Mount Ultrafast Plastic Rectifier
FEATURES
• Glass passivated chip junction
• Ideal for automated placement
• Ultrafast reverse recovery time
• Low switching losses, high efficiency
• High forward surge capability
• Meets MSL level 1, per J-STD-020C, LF max peak
of 260 °C
DO-214AA (SMB)
• Solder Dip 260 °C, 40 seconds
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high frequency rectification and
free-wheeling application in switching mode
converters and inverters for consumer, computer and
telecommunication.
MAJOR RATINGS AND CHARACTERISTICS
IF(AV)
VRRM
IFSM
trr
2.0 A
400 V, 600 V
35 A
MECHANICAL DATA
Case: DO-214AA (SMB)
50 ns
VF
1.20 V
Epoxy meets UL 94V-0 flammability rating
Tj max.
175 °C
Terminals: Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high
reliability grade (AEC Q101 qualified)
Polarity: Color band denotes cathode end
MAXIMUM RATINGS (T = 25 °C unless otherwise noted)
A
PARAMETER
SYMBOL
MURS240
M2G
MURS260
M2J
UNIT
Device marking codes
Maximum repetitive peak reverse voltage
VRRM
IF(AV)
400
600
V
A
Maximum average forward rectified current at
(see Fig. 1)
TL = 125 °C
2.0
35
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
IFSM
A
Operating junction and storage temperature range
TJ, TSTG
- 65 to + 175
°C
Document Number: 88971
Revision: 04-Jul-07
www.vishay.com
1
New Product
MURS240 & MURS260
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (T = 25 °C unless otherwise noted)
A
PARAMETER
TEST CONDITIONS
SYMBOL
MURS240
MURS260
UNIT
Maximum instantaneous at IF = 2.0 A,
Tj = 25 °C
Tj = 125 °C
1.45
1.20
VF
V
forward voltage (1)
at IF = 2.0 A,
Maximum instantaneous
reverse current (1)
Tj = 25 °C
Tj = 150 °C
5.0
150
at rated VR
IR
trr
trr
tfr
µA
ns
ns
ns
Maximum reverse
recovery time
at IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A
50
75
50
Maximum reverse
recovery time
at IF = 1.0 A, di/dt = 50 A/µs, VR = 30 V,
Irr = 10 % IRM
Maximum forward
recovery time
at IF = 1.0 A, di/dt = 100 A/µs,
recovery to 1.0 V
Note:
(1) Pulse test: tp = 300 µs, duty cycle ≤ 2 %
THERMAL CHARACTERISTICS (T = 25 °C unless otherwise noted)
A
PARAMETER
SYMBOL
MURS240
MURS260
UNIT
Typical thermal resistance junction to lead
RθJL
15
°C/W
Note:
(1) Units mounted on P.C.B. with 30 mm x 30 mm copper pad areas
ORDERING INFORMATION (Example)
PREFERRED P/N
MURS240-E3/52T
MURS240-E3/5BT
MURS240HE3/52T (1)
MURS240HE3/5BT (1)
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE BASE QUANTITY
DELIVERY MODE
0.093
52T
5BT
52T
5BT
750
3200
750
7" Diameter Plastic Tape & Reel
13" Diameter Plastic Tape & Reel
7" Diameter Plastic Tape & Reel
13" Diameter Plastic Tape & Reel
0.093
0.093
0.093
3200
Note:
(1) Automotive grade AEC Q101 qualified
RATINGS AND CHARACTERISTICS CURVES
(T = 25 °C unless otherwise noted)
A
3.0
2.5
2
D = 0.8
D = 0.5
D = 0.3
D = 0.2
D = 0.1
D = 1.0
2.0
1.5
1
T
1.0
0
0.5
0
D = tp/T tp
0
0.5
1
1.5
2
0
25
50
75
100
125
150
175
2.5
Lead Temperature (°C)
Average Forward Current (A)
Figure 1. Forward Current Derating Curve
Figure 2. Forward Power Loss Characteristics
www.vishay.com
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Document Number: 88971
Revision: 04-Jul-07
New Product
MURS240 & MURS260
Vishay General Semiconductor
50
40
100
10
Tj = 175 °C
Tj = 100 °C
1
30
20
10
0
0.1
0.01
Tj = 25 °C
0.001
1
10
100
0
20
40
60
80
100
Number of Cycles at 50 Hz
Percent of Rated Peak Reverse Voltage (%)
Figure 3. Maximum Non-Repetitive Peak Forward Surge Current
Figure 5. Typical Reverse Leakage Characteristics
100
80
Tj = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
Tj = 175 °C
10
1
10
Tj = 100 °C
Tj = 25 °C
0.1
1
0.01
0
0.4
0.8
1.2
1.6
2.0
2.4
0.1
1
10
100
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Figure 4. Typical Instantaneous Forward Characteristics
Figure 6. Typical Junction Capacitance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
DO-214AA (SMB)
Cathode Band
Mounting Pad Layout
0.085 MAX.
(2.159 MAX.)
0.086 (2.20)
0.077 (1.95)
0.155 (3.94)
0.130 (3.30)
0.086 MIN.
(2.18 MIN.)
0.180 (4.57)
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.060 MIN.
(1.52 MIN.)
0.096 (2.44)
0.084 (2.13)
0.220 REF
0.060 (1.52)
0.030 (0.76)
0.008 (0.2)
0 (0)
0.220 (5.59)
0.205 (5.21)
Document Number: 88971
Revision: 04-Jul-07
www.vishay.com
3
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
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1
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