SF11 RECTRON | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
GLASS PASSIVATED SUPER FAST RECTIFIER VOLTAGE RANGE 50 to 400 Volts CURRENT 1.0 Ampere RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION
FEATURES
- High reliability * Low leakage * Low forward voltage * High current capability * Super fast switching speed * High surge capability * Good for switching mode circuit 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%. ELECTRICAL CHARACTERISTICS (At TA = 25 o C unless otherwise noted) SF11 THRU SF16 DO-41 MAXIMUM RA TINGS (At TA = 25 o C unless otherwise noted) 2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts. Dimensions in inches and (millimeters) MECHANICAL DATA * Case: Molded plastic * Epoxy: Device has UL flammability classification 94V-O * Lead: MIL-STD-202E method 208C guaranteed * Mounting position: Any * Weight: 0.33 gram 2001-5 RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Volts Maximum DC Blocking Voltage Maximum Average Forward Current at TA = 55 o C Peak Forward Surge Current IFM (surge):8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range SYMBOL V RRM VDC IO IFSM C J TJ, TSTG V RMS Volts Volts Volts Amps1.0 -65 to + 150 Amps pF 0 C UNITSSF1 1 SF14SF12 SF15 SF16SF13 50 200 100 300 400150 35 140 70 210 280105 50 200 100 300 400150 at Rated DC Blocking Voltage CHARACTERISTICS Maximum Reverse Recovery Time (Note 1) V F SYMBOL IR trr UNITS 0.95 5.0 uAmps nSec Maximum DC Reverse Current Maximum Forward Voltage at 1.0A DC Volts @T A = 25 o C @T A =150 o C SF11 SF14 SF12 SF15 SF16SF13 1.25 1.0 (25.4) MIN. .166 (4.2) .205 (5.2) 1.0 (25.4) MIN. .107 (2.7) .080 (2.0) DIA. .034 (0.9) .028 (0.7)DIA.
RATING AND CHARACTERISTIC CURVES ( SF11 THRU SF16 ) FIG. 6 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, (pF) REVERSE VOLTAGE, ( V ) 200 100 .1 .2 .4 1.0 2 4 10 20 40 100 SF11~SF14 SF15~SF16TJ = 25 FIG. 1 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC NONINDUCTIVE NONINDUCTIVE D.U.T
25 Vdc
(approx) ( - ) (-) ( + ) ( + ) NON- INDUCTIVE OSCILLOSCOPE (NOTE 1) PULSE GENERATOR (NOTE 2) NOTES: 1 Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. 2. Rise Time = 10ns max. Source Impedance = 50 ohms. trr +0.5A -0.25A -1.0A 1cm SET TIME BASE FOR 10 ns/cm FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURENT, (A) AMBIENT TEMPERATURE ( ) 2.0 1.0 0 25 50 75 100 125 150175 Single Phase Half Wave 60Hz Resistive or Inductive Load FIG. 3 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, (uA) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) TJ = 25 TJ = 100 TJ = 150 100 1.0 .01 400 20 60 80 100 120 140 FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENTPEAK FORWARD SURGE CURRENT, (A) NUMBER OF CYCLES AT 60Hz 1 2 5 10 20 50 100 8.3ms Single Half Sine-Wave (JEDEC Method) FIG. 4 - TYPICAL INSTANTANEOUS FORWARD INSTANTANEOUS FORWARD CURRENT, (A) INSTANTANEOUS FORWARD VOLTAGE, (V) .001 .01 1.0 SF11~SF14SF15~SF16 Pulse Width = 300uS 1% Duty Cycle TJ = 25 CHARACTERISTICS