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SFP87 Dataheets PDF



Part Number SFP87
Manufacturers DEC
Logo DEC
Description Super Fast Rectifiers
Datasheet SFP87 DatasheetSFP87 Datasheet (PDF)

SFP81 THRU SFP87 Features · Low forward voltage drop · High current capability · High reliability · High surge current capability · Super fast recovery time www.DataSheet4U.com · Good for use in switching mode circuits · Plastic package has Underwrites Laboratory Flammability Classification 94V-0 3.7 0.2 CURRENT 8.0 Amperes VOLTAGE 50 to 600 Volts ITO-220A 10 0.5 3.2 6.4 0.1 4.5 0.2 2.7 2.7 0.2 Mechanical Data 5.08 0.7 0.2 13Min 1.3 0.2 15 0.3 0.5 2.4 PIN 1 CASE PIN 2 + Case Negative Su.

  SFP87   SFP87



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SFP81 THRU SFP87 Features · Low forward voltage drop · High current capability · High reliability · High surge current capability · Super fast recovery time www.DataSheet4U.com · Good for use in switching mode circuits · Plastic package has Underwrites Laboratory Flammability Classification 94V-0 3.7 0.2 CURRENT 8.0 Amperes VOLTAGE 50 to 600 Volts ITO-220A 10 0.5 3.2 6.4 0.1 4.5 0.2 2.7 2.7 0.2 Mechanical Data 5.08 0.7 0.2 13Min 1.3 0.2 15 0.3 0.5 2.4 PIN 1 CASE PIN 2 + Case Negative Suffix"R" · Case : JEDEC ITO-220A molded plastic body · Terminals : Lead solderable per MIL-STD-750, method 2026 · Polarity : As marked · Mounting Position : Any · Weight : 0.08 ounce, 2.24 gram PIN 1 + CASE PIN 2 CasePositive + Dimensions in inches and (millimeters) Maximum Ratings And Electrical Characteristics (Ratings at 25¡É ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive load. For capacitive load, derate by 20%) Symbols Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TC=100¡É Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Maximum instantaneous forward voltage at 8.0A Maximum DC reverse current at rated DC blocking voltage TA=25¡É TA=100¡É Trr CJ VRRM VRMS VDC I(AV) IFSM VF IR SFP81 SFP82 SFP83 SFP84 SFP85 SFP86 SFP87 50 35 50 100 70 100 150 105 150 200 140 200 8.0 125 0.975 10 400 35 80 2.2 -55 to +150 -55 to +150 60 1.30 1.70 300 210 300 400 280 400 600 420 600 Units Volts Volts Volts Amps Amps Volts ¥ìA ns pF ¡É /W ¡É Maximum reverse recovery time (Note 1) Typical junction capacitance (Note 2) Typical thermal resistance (Note 3) Operating junction and storage temperature range R¥è JC TJ TSTG Notes: (1) Test conditions: IF=0.5A, IR=1.0A, Irr=0.25A. (2) Measured at 1MHz and applied reverse voltage of 4.0 Volts. (3) Thermal resistance from junction to case mounting on heatsink. RATINGS AND CHARACTERISTIC CURVES SFP81 THRU SFP87 FIG . 1 -REVERSE RECOVERY TIME CHARACTERISTIC NONINDUCTIVE AND TEST CIRCUIT DIAGRAM +0.5A PULSE GENERATOR ( NOTE 2 ) 50 NONINDUCTIVE 10 www.DataSheet4U.com (+ ) 50Vdc (approx) (-) DUT 0 -0.25A NONINDUCTIVE OSCILLOSCOPE (NOTE 2 ) -1.0A SET TIME BASE FOR 5/ 10ns / cm NOTES: 1 . RISE TIME = 7nsmax. INPUT IMPEDANCE= 1 MEGOHM 22p 2 . RISE TIME = 10ns max. SOURSE IMPEDANCE = 50ohmsf AVERAGE FORWARD CURRENT . ( A ) INSTANTA NEOUS REVERSE CURRET . ( 8 6 4 2 0 0 50 CASE TEMPERATURE . ( % ) 100 150 A) 10 . FIG 2 -MAXIMUM AVERAGE FORWARD CURRENT DERATING FIG . 3 -TYPICAL REVERSE CHARACTERISTICS 1000 100 TC=100 C O 10 FEAK FORWARD SURGE CURRENT . ( A ) FIG . 4 -MAXIMUM NON - REPETITIVE FORWARD SURGE CURRENT 120 90 60 30 1 2 5 10 20 NMBER OF CYCLES AT 60Hz 50 1 00 1.0 TC=25O C 0.1 0 20 40 60 80 100 120 TJ=25 C O 8.3ms Single Half Sine Wave JEDEC Method PERCENT OF RATED PEAK REVERSE VOLT AGE . (%) 100 INSTANTANEOUS F.


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