MR820 TAYCHIPST | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
50V-800V 5.0A Mechanical Data Web Site: www.taychipst.com1 of 2
FEATURES
E-mail: sales@taychipst.com MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
- Plastic package has Underwrites Laboratory Flammability Classification 94V-0
- Fast switching speed
- Diffused junction
- High current capability
- High temperature soldering guaranteed : 250¡É/10 seconds,
- Case : P-6 molded plastic body
- Terminals : Plated axial lead solderable per MIL-STD-750, method 2026
- Polarity : Color band denotes cathode end
- Mounting Position : Any
- Weight : 0.07 ounce, 2.1 grams Fast Silicon Rectifiers (Ratings at 25¡Éambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive load. For capacitive load, derate by 20%) Notes: (1) Test conditions: I F =0.5A, I R =1.0A, I rr =0.25A. (2) Measured at 1MHz and applied reverse voltage of 4.0 Volts. Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Volts Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) V DC Maximum average forward rectified current 0.375" (9.5mm) lead length at T A =55¡É Maximum instantaneous forward voltage at 5.0A V RRM Volts Symbols Units 1.1V F V RMS 5.0 Amps Amps 300.0I FSM T J T STG -55 to +150 ¡É Volts Maximum DC reverse current at rated DC blocking voltage Maximum reverse recovery time (Note 1) Typical junction capacitance (Note 2) Operating junction and storage temperature range MR820 100 Volts ¥ìA ns pF I (AV) I R Trr 300C J 100 MR821 100 200 MR822 140 200 400 MR824 280 400 600 MR826 420 600 Maximum thermal resistance 120 R ¥èJA ¡É/W 800 MR828 560 800 T A =25¡É T A =100¡É
RATINGS AND CHARACTERISTIC CURVES MR820 THRU MR828 E-mail: sales@taychipst.com Web Site: www.taychipst.com 2 of 2 MR820 THRU MR828 50V-800V 5.0A Fast Silicon Rectifiers FIG .5 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG . 2 MAXIMUMCURRENT DERATING CURVE FIG .4 TYPICAL JREVERSE CHARACTERISTICS FIG .3 MAXIMUM FORWARD SURGE NUMBER OF CYCLES o Tj=25 C PULSE WIDTH=300us 1%DUTY CYCLE o T .AMBIENT TRMPERATURE ( C) A 0.1 0.01 0 20 40 60 80 100 120 140 100 6.0 5.0 4.0 2.0 0 20 40 60 80 100 120 140 180 200 300 200 100 1 10 50 100 trr 1cm NONINDUCTIVE NONINDUCTIVE DUT OSCILLOSCOPE (NOTE 1) (+ ) 25Vdc (approx) (-) NOTES: 1 . RISE TIME = 7nsmax. INPUT IMPEDANCE= 1 MEGOHM 22pf 2 . RISETIME = 10ns max.SOURSE IMPEDANCE = 50ohmsf +0.5A -1.0A SET TIME BASE FOR 5/ 20ns / cm NONINDUCTIVE PULSE GENERATOR ( NOTE 2 ) -0.25A (-) (+) 160 o Tj=25 C o Tj=50 C o Tj=100 C SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 8.3 ms Single HalfSine Wave Io-AVERAGE RECTIFIED CURRENT (A) PEAK FORWARD SURGE CURRENT AMPERES INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT AMPERES NO OF CYCLESAT 60 HZ PERCENT OF RATED PEAK REVERSE VOLTAGE,% INSTANTANEOUSFORWARD VOLTAGE, VOLTSPERCENT OF RATED PEAK REVERSE VOLTAGE,% FIG . -REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM1