 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION SF47 SUPER FAST GLASS PASSIVATED RECTIFIER VOLTAGE 600 Volts CURRENT 4.0 Ampere FEATURES * * * * * * * * Glass passivated junction Low switching noise Low leakage Low forward voltage drop High current capability Super fast switching speed High reliability High surge capability DO-201AD MECHANICAL DATA * * * * * Case: Molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 1.20 grams 1.0 (25.4) MIN. .052 (1.3) DIA. .048 (1.2) .375 (9.5) .335 (8.5) .220 (5.6) DIA. .197 (5.0) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. 1.0 (25.4) MIN. Dimensions in inches and (millimeters) MAXIMUM RATINGS (At TA = 25 oC unless otherwise noted) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TA= 50 oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range SYMBOL VRRM VRMS VDC IO IFSM CJ TJ, TSTG SF47 UNITS Volts Volts Volts Amps Amps pF 0 600 420 600 4.0 150 30 -65 to + 175 C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 4.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 25 oC Maximum Full Load Reverse Current Average, Full Cycle .375" (9.5mm) lead length at TL = 55oC Maximum Reverse Recovery Time (Note 1) NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR =- 0.25A 2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts SYMBOL VF SF47 1.28 5 UNITS Volts uAmps uAmps nSec 2001-6 IR 150 trr 50 RATING AND CHARACTERISTIC CURVES ( SF47 ) AVERAGE FORWARD CURENT, (A) FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 50 NONINDUCTIVE 10 NONINDUCTIVE trr +0.5A (-) PULSE GENERATOR (NOTE 2) FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE 6 5 4 3 2 1 0 0 25 50 75 100 125 150175 Single Phase Half Wave 60Hz Resistive or Inductive Load (+) 25 Vdc (approx) (-) D.U.T 0 -0.25A 1 NONINDUCTIVE OSCILLOSCOPE (NOTE 1) (+) -1.0A NOTES:1 Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. 2. Rise Time = 10ns max. Source Impedance = 50 ohms. 1cm SET TIME BASE FOR 10/20 ns/cm AMBIENT TEMPERATURE ( ) FIG. 3 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, (uA) INSTANTANEOUS FORWARD CURRENT, (A) FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 100 1000 100 10 TJ = 150 10 TJ = 100 1.0 1.0 TJ = 25 0.1 .1 TJ = 25 Pulse Width = 300uS 1% Duty Cycle .01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) .01 0 .2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE, (V) FIG. 6 - TYPICAL JUNCTION CAPACITANCE PEAK FORWARD SURGE CURRENT, (A) FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 300 JUNCTION CAPACITANCE, (pF) 8.3ms Single Half Sine-Wave (JEDEC Method) 200 100 60 40 20 10 6 4 2 1 .1 .2 .4 1.0 2 4 10 20 40 REVERSE VOLTAGE, ( V ) 100 TJ = 25 200 100 0 1 10 100 1000 NUMBER OF CYCLES AT 60Hz RECTRON |
Price & Availability of SF47
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |