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Date: 4th Aug 09
Vishay's new 1 Amp, 200 Volt ultrafast
rectifier
Vishay Intertechnology introduced a new series of low-profile,
surface-mount 1-A rectifiers with a 100-V to 200-V voltage
range and ultrafast 25-ns reverse recovery time for high-frequency
applications.
The MUH1Px series offers a choice of 100-V (MUH1PB), 150-V
(MUH1PC), and 200-V (MUH1PD) reverse voltage ratings. The
MUH1PD is the first 1-A, 200-V ultrafast rectifier in a
super miniature package.
The new rectifiers are offered in an eSMP series MicroSMP
package with footprint dimensions of just 2.3 mm by 1.2
mm and a profile of 0.65 mm. The devices compact size saves
space in secondary rectifiers and freewheeling diodes for
ac-to-dc and dc-to-dc converters, battery chargers, and
portable consumer electronics.
The MUH1Px rectifiers feature a high average forward current
of 1 A, forward surge capability of 10 A, low forward voltage
drop, and low leakage current of 1 µA. The devices
offer an oxide planar chip junction and are ideal for automated
placement.
The new rectifiers feature a rugged maximum junction temperature
of + 175 °C and an MSL moisture sensitivity level of
1. The devices are compliant to RoHS directive 2002/95/EC
and WEEE 2002/96/EC, and are halogen-free according to IEC
61249-2-21.
Availability: Now
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