AB34S THRU AB320S SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIERS Voltage Range - 40 to 200 Volts Current - 3.0 Ampere FEATURES ABS Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique High temperature soldering guaranteed: 260 /10 seconds at 5 lbs., (2.3kg) tension Small size, simple installation High surge current capability MECHANICAL DATA Case: Molded plastic body Terminals: Plated leads solderable per MIL-STD-750, Method 2026 Polarity: Polarity symbols marked on case Mounting Position: Any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load, for capacitive load derate current by 20%. MDD Catalog Number Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage drop per leg at 3A Maximum DC reverse current TA=25 at rated DC blocking voltage TA=100 Typical junction capacitance SYMBOLS VRRM VRMS VDC AB34S AB36S 40 28 40 60 42 60 IF(AV) AB38S 80 56 80 AB310S 100 70 100 AB320S UNITS 200 140 200 3.0 IFSM VOLTS VOLTS VOLTS Amps 80 Amps 70 VF 0.55 IR 0.5 10 0.3 5 mA mA 250 160 pF C j Typical thermal resistance R Operating temperature range storage temperature range TJ TSTG 0.85 0.70 JA NOTE:1.Measured at 1MHz and applied reverse voltage of 4 V D.C. 2.Mounted on glass epoxy P C board with 4 X (5X5mm) copper pad. 60 -55 to +125 -55 to +150 0.95 Volts /W RATINGS AND CHARACTERISTIC CURVES AB34S THRU AB320S Fig.2 Typical Reverse Characteristics Average Forward Current (A) 3.5 100LFM 3.0 2.5 2.0 1.5 1.0 Single phase half-wave 60 Hz resistive or inductive load 0.5 0.0 25 50 75 100 125 150 Instaneous Reverse Current ( μA) Fig.1 Forward Current Derating Curve 10 4 AB34S AB36S-AB320S 10 1 T J =25°C 10 0 0 40 20 60 80 100 Percent of Rated Peak Reverse Voltage（%） Fig.3 Typical Forward Characteristic Fig.4 Typical Junction Capacitance 500 20 Junction Capacitance ( pF) Instaneous Forward Current (A) T J =75°C 10 2 Lead Temperature (°C) 10 1.0 AB34S AB36S/AB38S AB310S AB320S 0.1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 Fig.5 Maximum Non-Repetitive Peak Forward Surage Current 100 8.3 ms Single Half Sine Wave (JEDEC Method) 80 60 AB34S/AB36S AB38S~AB320S 40 20 00 1 10 Number of Cycles at 60Hz T J =25°C 200 100 50 AB32S/AB34S 20 AB36S-AB320S 10 0.1 1 10 Reverse Voltage (V) Instaneous Forward Voltage (V) Peak Forward Surage Current (A) T J =100°C 10 3 100 100