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MUR420
Vishay General Semiconductor
Ultrafast Plastic Rectifier
FEATURES * Glass passivated chip junction * Ultrafast reverse recovery time * Low forward voltage drop * Low leakage current * Low switching losses, high efficiency * High forward surge capability
DO-201AD
* Solder dip 260 C, 40 s * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in high frequency rectification and freewheeling application in switching mode converters and inverters for consumer, computer and telecommunication. MECHANICAL DATA Case: DO-201AD Epoxy meets UL 94V-0 flammability rating 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 Polarity: Color band denotes cathode end
PRIMARY CHARACTERISTICS
IF(AV) VRRM IFSM trr VF TJ max. 4.0 A 200 V 150 A 25 ns 0.710 V 175 C
MAXIMUM RATINGS (TA = 25 C unless otherwise noted)
PARAMETER Maximum repetitive peak reverse voltage Working peak reverse voltage Maximum DC blocking voltage Maximum average forward rectified current at TA = 80 C (Fig. 1) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Operating junction and storage temperature range SYMBOL VRRM VRWM VDC IF(AV) IFSM TJ, TSTG VALUE 200 200 200 4.0 150 - 65 to + 175 UNIT V V V A A C
Document Number: 88685 Revision: 20-Aug-07
For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
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MUR420
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted)
PARAMETER Maximum instantaneous forward voltage (1) Maximum instantaneous reverse current at rated DC blocking voltage (1) Maximum reverse recovery time Maximum reverse recovery time Maximum forward recovery time Note: (1) Pulse test: tp = 300 s, duty cycle 2 % TEST CONDITIONS 3.0 A 3.0 A 4.0 A TJ = 150 C TJ = 25 C TJ = 25 C TJ = 25 C TJ = 150 C IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A IF = 1.0 A, dI/dt = 50 A/s, VR = 30 V, Irr = 10 % IRM IF = 1.0 A, di/dt = 100 A/s, recovery to 1.0 V SYMBOL VF VALUE 0.710 0.875 0.890 5.0 150 25 35 25 UNIT V
IR trr trr tfr
A ns ns ns
THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted)
PARAMETER Typical thermal resistance junction to ambient (1) Note: (1) Lead length = 1/2" on P.C. board with 1/2" x 1/2" copper surface SYMBOL RJA VALUE 28 UNIT C/W
ORDERING INFORMATION (Example)
PREFERRED P/N MUR420-E3/54 MUR420-E3/73 UNIT WEIGHT (g) 1.138 1.138 PREFERRED PACKAGE CODE 54 73 BASE QUANTITY 1400 1000 DELIVERY MODE 13" diameter paper tape and reel Ammo pack packaging
RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted)
8.0 150
Peak Forward Surge Current (A)
Average Forward Current (A)
125
6.0
100
4.0
75
50
2.0
25 0
0 0 25 50 75 100 125 150 175
1
10
100
Ambient Temperature (C)
Number of Cycles at 60 Hz
Figure 1. Forward Current Derating Curve
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
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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: 88685 Revision: 20-Aug-07
MUR420
Vishay General Semiconductor
100
1000
Instantaneous Forward Current (A)
10
Junction Capacitance (pF)
1.2 1.4
TJ = 175 C
100
TJ = 100 C 1
TJ = 25 C 0.1
10
0.01 0.2
0.4
0.6
0.8
1.0
1 0.1
1
10
100
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Figure 3. Typical Instantaneous Forward Characteristics
Figure 5. Typical Junction Capacitance
1000
Instantaneous Reverse Leakage Current (A)
TJ = 175 C 100
10
TJ = 100 C
1
0.1 TJ = 25 C 0.01
0.001 0 20 40 60 80 100
Percent of Rated Peak Reverse Voltage (%)
Figure 4. Typical Reverse Leakage Characteristics
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
DO-201AD
1.0 (25.4) MIN. 0.210 (5.3) 0.190 (4.8) DIA.
0.375 (9.5) 0.285 (7.2)
1.0 (25.4) MIN. 0.052 (1.32) 0.048 (1.22) DIA.
Document Number: 88685 Revision: 20-Aug-07
For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
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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
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