DFOO5S thru DF10S Miniature Glass Passivated Single-Phase Surface Mount Bridge Rectifiers SYNSEMI SEMICONDUCTOR Voltage Range 50 to 1000 Volts Fonvard Current 1.0 Ampere Features @ Plastic package has Underwriters Laboratory Flammability Classification 94-0 @ Glass passivated chip junctions @ High surge overload rating of 50 Amperes peak @ Ideal for printed circuit boards @ High temperature soldering quaranteed: 260C 10 seconds at 5 lbs. (2.3kg) tension DFS Mechanical Data @ Case: Molded plastic body over passivated junctions @ Terminals: Plated leads solderable per MIL-STD-750, Method 2026 @ Polarity: Polarity symbols marked on body @ Mounting Position: Any @ Weight O.040z., 1.0g la Maximum Ratings and Electrical Characteristics (T,=25C unless othenwise noted) Parameter Symbok | DFOMS | DFOIS | DFO?S | DFO4S | DFOGS | DFOSS | DFAS] Units Maximum repetitive peak reverse voltage caer 60 100 200 400 600 B00 ooo Volts Masirnum RMS voltage Veens 35 FO 140 280 420 56d Fo Volts Mesinum OC Bleeking voltage Vo Bit 100 200 400 6o0 aad add Volts Maximum average fonvard output rectified curert at T,=40C (Note 2) ran i an Peak fonward surge current single half sine-weaye [ 50.0 Amps superimposed on rated bad WEDEC Method) T =150ec =M , Rating for fusing (t= 8.3ms} Ft qo Afsec Maz. instantaneous fonvard voltage drop per leg at 1.0.4 Ve 14 Volts Maxirnum OG reverse current T= 2aeG 6.0) WA at rated DC blocking voltage per leg = 7,=126C kk 500 Typical junction capacitance per lag (Note 14 Cc, 25 pF 3 : Ray 4 Typical thermal resistance per leg (Note 2) Re 15 ashy Operating junction and storage temperature range Taig 56 fa +150 fs Notes: = 1. Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts 2. Units mourntadon PCB. with 0.970.571" (132 13rnrm) copper pads DFO005S thru DF10S RATINGS AND CHARACTERISTIC CURVES (T, = 25C unless othensise notech Fig. 1 - Derating Curve Output Rectified Current Fig. 2 - Maximum Non-Repetitive Peak Ferward Surge Current Per Leg 1.0 60 _ ani I | TTttl = com Ty = 150C Resistive or zr : i = , <x 50 Single Sine-Wave 5 inductive Lond 5 A (JEDEC Method) = 40 2 6 aA 6 0.5 2 30 i 5 a A : E es NM re | a om hs @ P.C.B mounted on 3 0.51 x 0.51" (13 x 13mm) F tof | [4-10 Cycle d gL eerie oL LLL 2 40 60 80 100 120 140 = 160 1 10 100 Ambient Temperature (C) Number of Cycles at 60 Hz Fig. 3 - Typical Forward Characteristics Fig. 4 - Typical Reverse Leakage Per Leg Characteristics Per Leg 10 100 z z = Fz e 2 10 = oct ; o 5 e w wn 2 on 3 5 Ty = 25C o1 5 Pulse width = 300us a z 1% Duty Cycle Ty =50C 0.01 0.01 04 0.6 08 1.0 12 14 0 20 40 60 380 100 Instantaneous Forward Voltage (V) Fig. 5 - Typical Junction Capacitance Percent of Rated Peak Reverse Voltage (V) Fig. 6 - Typical Transient Thermal Per Leg Impedance Ty = 25C = _ f= 1.0 MHz c i g o a _ 8 : Z & 1 10 100 0.01 0.1 1 10 100 Reverse Voltage (V) t, Heating Time (sec.)