Bruckewell Technology Corp., Ltd. Surface Mount Schottky Bridge Rectifiers REVERSE VOLTAGE: 20 - 100 V MDB22S-MDB210S FEATURES High Temperature Soldering Guaranteed:260 C/10 Second Saves Space On Printed Circuit Board MECHANICAL DATA Case: MBS Epoxy: UL94V-O rate flame retardant Lead: Lead Formed for Surface Mount Maximum Ratings (Tc=25°C unless otherwise noted) Parameter Symbol MDB22 MDB24 MDB26 MDB28 MDB210 Unit Maximum repetitive peak reverse voltage VRRM 20 40 60 80 100 V Working peak reverse voltage VRWM 14 28 42 56 70 V VDC 20 40 60 80 100 V Maximum DC blocking voltage Maximum average forward rectified current Total device IF(AV) A 2 Peak forward surge current 8.3ms single half sine-wave superimposed IFSM 50 A TJ -55 to +150 °C TSTG -55 to +150 °C on rated load (JEDEC Method) Operating junction temperature range Storage temperature range Electrical characteristics (Tc=25°C unless otherwise noted) Parameter Maximun instantaneous at IF=1A, Tj=25°C Maximum reverse current Tj=25°C at working peak reverse voltage Tj=125°C Symbol VF Value 0.45 IR 0.50 0.70 Unit 0.85 0.85 V 500 u'A 20 m'A Thermal characteristics (Tc=25°C unless otherwise noted) Parameter Typical thermal resistance Symbol Unit RθJA 85 Rthjl 28 NOTE： 1.Pulse test: Pulse width 300us, duty cycle 1% °C/W Bruckewell Technology Corp., Ltd. Ratings and Characteristic Curves FIG. 1 FORWARD DERATING CURVE FIG. 2 PEAK FORWARD SURGE CURRENT FIG. 3 TYPICAL FORWARD CHARACTERISTICS FIG. 4 TYPICAL JUNCTION CAPACITANCE Bruckewell Technology Corp., Ltd.