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SFAD508G Dataheets PDF



Part Number SFAD508G
Manufacturers Taiwan Semiconductor Company
Logo Taiwan Semiconductor Company
Description (SFAD501G - SFAD508G) Glass Passivated Super Fast Rectifiers
Datasheet SFAD508G DatasheetSFAD508G Datasheet (PDF)

SFAD501G THRU SFAD508G 5.0 AMPS. Glass Passivated Super Fast Rectifiers Voltage Range 50 to 600 Volts Current 5.0 Amperes Features Ultrafast Recovery Low forward voltage drop High current capability High reliability High surge current capability www.DataSheet4U.com .274(6.95) .270(6.85) .250(6.55) .246(6.45) .250(6.55) .246(6.45) .211(5.36) .207(5.26) DPAK .093(2.35) .089(2.25) .013(0.54) .011(0.48) Marking .043(1.10) .035(0.90) 0 5 .384(9.75) .364(9.25) 0 5 30 .024(0.60) .031(0.80) 5 .1.

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SFAD501G THRU SFAD508G 5.0 AMPS. Glass Passivated Super Fast Rectifiers Voltage Range 50 to 600 Volts Current 5.0 Amperes Features Ultrafast Recovery Low forward voltage drop High current capability High reliability High surge current capability www.DataSheet4U.com .274(6.95) .270(6.85) .250(6.55) .246(6.45) .250(6.55) .246(6.45) .211(5.36) .207(5.26) DPAK .093(2.35) .089(2.25) .013(0.54) .011(0.48) Marking .043(1.10) .035(0.90) 0 5 .384(9.75) .364(9.25) 0 5 30 .024(0.60) .031(0.80) 5 .112(2.85) .092(2.35) .059(1.45) .039(0.95) Mechanical Data Case: Epoxy molded Epoxy: UL 94V-O rate flame retardant Terminals: Leads solderable per MIL-STD202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: 260oC/10 seconds. Weight: 0.4 grams .013(0.54) .011(0.48) .053(1.30) .045(1.10) .211(5.36) .207(5.26) .165(4.20) .149(3.80) 1 2 3 Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol SFAD SFAD SFAD SFAD Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TC = 100℃ Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @5.0A Maximum DC Reverse Current @ TA=25℃ at Rated DC Blocking Voltage @ TA=125℃ Maximum Reverse Recovery Time (Note 1) Typical Thermal Resistance (Note 3) Typical Junction Capacitance (Note 2) Operating Temperature Range SFAD SFAD SFAD SFAD 501G 502G 503G 504G 505G 506G 507G 508G Units V V V A A VRRM VRMS VDC I(AV) IFSM VF IR Trr RθJC Cj TJ 50 35 50 100 150 200 300 400 500 600 70 105 140 210 280 350 480 100 150 200 300 400 500 600 5.0 55 1.3 100 2.0 35 9.0 50 1.7 1.8 V µA mA nS ℃/W pF ℃ ℃ 30 -65 to +150 Storage Temperature Range TSTG -65 to +150 Notes: 1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. 3. Thermal Resistance from Junction to Case Mounted on Hestsink. - 252 - RATINGS AND CHARACTERISTIC CURVES (SFAD501G THRU SFAD508G) FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50W NONINDUCTIVE 10W NONINDUCTIVE +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A trr www.DataSheet4U.com NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm AVERAGE FORWARD CURRENT. (A) FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE 10 8 6 4 2 0 FIG.3- TYPICAL REVERSE CHARACTERISTICS 1000 INSTANTANEOUS REVERSE CURRENT. ( A) 100 TJ=100 0C 10 TJ=75 0C 0 50 CASE TEMPERATURE. ( C) o 100 150 PEAK FORWARD SURGE CURRENT. (A) FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 60 50 40 30 20 10 TJ=125 0C 8.3ms Single Half Sine Wave JEDEC Method 1 TJ=25 0C 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.6- TYPICAL FORWARD CHARACTERISTICS PER LEG 100 INSTANTANEOUS FORWARD CURRENT. (A) 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz 30 10 FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG 60 Tj=25 0C 3 1 50 4G 50 AD 6G SF 50 G~ 8G 1 AD 50 50 SF ~ AD AD F S 5G SF 0 ~ 5 7G AD 50 SF AD SF CAPACITANCE.(pF) 40 30 20 10 0 0.3 0.1 SF AD 501 SF G~ AD SF 50 AD 5G 504 ~S G FA D0 8G 1 2 5 10 20 50 100 200 500 0.03 0.01 0.4 Tj=25oC Pulse Width=300 s 1% Duty Cycle 0.6 0.8 1.0 1.2 1.4 1.6 1.8 REVERSE VOLTAGE. (V) FORWARD VOLTAGE. (V) - 253 - .


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