MUR420
Document Number 88685
21-Jul-05
Vishay Semiconductors
www.vishay.com
1
DO-201AD
Ultrafast Plastic Rectifier
Major Ratings and Characteristics
IF(AV) 4.0 A
VRRM 200 V
IFSM 150 A
trr 25 ns
VF0.710 V
Tj max. 175 °C
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
• Solder Dip 260 °C, 40 seconds
Typical Applications
For use in high frequency rectification and freewheel-
ing application in switching mode converters and
inverters for consumer, computer and Telecommuni-
cation
Mechanical Data
Case: DO-201AD
Epoxy meets UL-94V-0 Flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade
Polarity: Color band denotes cathode end
Maximum Ratings
TA = 25 °C unless otherwise specified
Parameter Symbol Value Unit
Maximum repetitive peak reverse voltage VRRM 200 V
Working peak reverse voltage VRWM 200 V
Maximum DC blocking voltage VDC 200 V
Maximum average forward rectified current at TA = 80 °C
(See figure 1)
IF(AV) 4.0 A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
IFSM 150 A
Operating junction and storage temperature range TJ, TSTG - 65 to + 175 °C