SR820 YANGJIE | Alldatasheet
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# Low forward voltage drop sagen 140(3.74) [of feet aa} hon conenteapeonty BRIEF ze High reliability : ene High surge current capability 587(14.9) Mechanical Data Pint 2 . . i 16(4.06) ‘Cases:T0-220A molded plastic Sasser 11(2.79) # Epoxy:UL 94V-0 rate flame retardant 51422 102.58) #Lead:Axial leads, solderable per MIL- .037(0.94) _,| '53(13.46) STD-202,Method 208 guaranteed 027(0.68) Polarity:Color band denotes cathode end ale ‘High temperature soldering guaranteed: 205(5.20) 025(0.64) lengths at 5 Ibs.,(2.3kg) tension PINt PIN 4 # Weight:2.24 grams PIN2 ° . CASE PIN2 : . ne Case Posiive Cage Negative Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number SR820 sre30_| sre4o | SReso | SRa60_|UNITS| Maximum RMS Votage [vue] i@ [a1 Te Ts Te [uss De Beangvatege |e | av [| [| |v | ‘Maximum Average Forward Rectified Current ire) A See Fig. 1 Peak Forward Surge Current, 8.3 ms Single Half Sine- 175 wave Superimposed on Rated Load (JEDEC method) A [nese traneousFowersvetge goon [we | ssi Maximun DC Reverse Current @ Ta= 25°C. mA at Rated DC Blocking Voltage @ Ta= 100°C mA Typical Junction Capacitance (Note 2) oF Operating Temperature Range -55 tor 125 Storage Temperature Range [tsre[sstovig0 Tc | Lead Length. 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
RATING AND CHARACTERISTIC CURVES hd SR820 THRU SR860 TI, FIG.1-MAXINUN FORWARD CURRENT DERATING CURVE 0 TOT F1G.2-TYPIOAL FORWARD CHARACTERISTICS OS ee z, | Es N =
5 A % gS SS ee
Fs & \\ FA a a 2 y : ( 2S ee] 5S55 g a ; \\ é eae] 0 60 100 wo = od 1 PAT TT opens (CASE TEMPERATURE.(°C) 2 3 4 5 & 7 & 9 1.0 FORWARD VOLTAGE.(V) £16.5- MAXIMUM NON-REPETITIVE FORWARD SURGE 450 CURRENT FIG.5-TYPICAL REVERSE CHARACTERISTICS. Nhe] —==- | lll SS g Pst eg ae eel TU TU f-LLLLee : SKF ee ee a ee a ——— oa S40 20 30 100 3 a —
100 NUMBER OF CYCLES AT 60Hz z a a a
sooo TT) a Pes A colt Lt Ld ¢ ell wye25'¢ 020 406080 100 120140 8 con PNY PERCENT OF RATED PEAK REVERSE VOLTAGE (%) g 600 ESE eS RS e a FH Fs oo TTT SST go eS 5 ooo CTI TTI NST LTT CTT AU 100 mat 1 «10 10 ao 80 100 REVERSE VOLTAGE ()