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STTH1R04
Ultrafast recovery diode
Features
■ Negligible switching losses ■ Low forward and reverse recovery times ■ High junction temperature
Description
The STTH1R04 series uses ST's new 400 V planar Pt doping technology. The STTH1R04 is specially suited for switching mode base drive and transistor circuits.
Packaged in axial and surface mount packages, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection.
AK
DO-41 STTH1R04
DO-15 STTH1R04Q
Band indicates cathode side.
SMA STTH1R04A
SMB STTH1R04U
Table 1. Device summary IF(AV) VRRM Tj (max) VF (typ) trr (typ)
1A 400 V 175 °C 0.9 V 14 ns
May 2008
Rev 1
1/10
www.st.com
Characteristics
1 Characteristics
STTH1R04
Table 2.