SF51G THRU SF58G 5.0AMP .Glass Passivated Super Fast Recitifiers DO-27/DO-201AD FEATURE .High current capability, .Low forward voltage drop .Low power loss, high efficiency .High surge capability .High temperature soldering guaranteed 260°C /1 0sec/0.375" lead length at 5 lbs tension Superfast recovery time for high efficiency. 0.96(24.4) MIN. .220(5.6) .187(5.0) + .375(9.5) .335(8.5) MECHANICAL DATA .Case: Molded plastic .Epoxy: UL94V-0 rate flame retardant .Lead: MIL-STD- 202E, Method 208 guaranteed .Polarity:Color band denotes cathode end .Packaging:12mm tape per EIA STD RS-481 .Mounting position: Any DIA. - 0.96(24.4) MIN. .051(1.3) .043(1.1) DIA. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated) SYM BOL Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC blocking Voltage Maximum Average Forward Rectified Current .375"(9.5mm)lead length at TL =55°C VRRM VRMS VDC SF 51G 50 SF 52G 100 SF 53G 150 SF 54G 200 SF 55G 300 SF 56G 400 SF 57G 500 SF 58G units 600 V 35 70 105 140 210 280 350 420 V 50 100 150 200 300 400 500 600 V IF(AV) 3.0 A IFSM 150.0 A Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Forward Voltage at 5.0A DC Maximum DC Reverse Current Ta =25°C at rated DC blocking voltage Ta =125°C VF Typical Thermal Resistance (Note 3) Storage Temperature Typical Junction Capacitance (Note 2) Operation Junction Temperature 1.3 1.7 5.0 IR trr CJ R(JA) Maximum Reverse Recovery Time (Note 1) 0.95 µA 500.0 35 120 V ns 90 pF 75 °C/W TSTG -55 to +150 °C TJ -55 to +150 °C Note: 1. Reverse Recovery test Condition: If=0.5A,IR=1.0A,IRR=0.25A; 2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc 3. P.C.B.Mounted on0.2×0.2”(5.0×5.0mm)[0.013mm thick]Copper Pad Area. - 397 - RATING AND CHARACTERISTIC CURVES (SF51G THRU SF58G) FIG .1-TY PIC A L FO R W A R D C U R R EN T D ER A TIN G C U R V E FIG .2-TY PIC A L IN STA N TA N EO U S FO R W A R D C H A R A CT ER ISTIC S 2.5 Single Phase H alf W ave 60H z R esistive or inductive Load 0 0 50 150 100 0V 20 V- V 00 -4 00 50 1.0 V 0V 60 0V TJ=25 ℃ Pulse W idth=300 μ s 1% D uty C ycle .1 .01 200 3 50 INSTANEOUS FORWARD CURRENT,(A) AVERGE FORWARD RECTIFIED CURRENT,(A) 10 5.0 .6 1. 4 1.0 1. 8 2.2 A M B IE N T TEM PER T U R E,( ℃ ) IN STA N EO U S FO R W A R D V O LTA G E,(V ) FIG .3-M A X IM U N N O N -R EPETIT IV E FO R W A R D SU RG E C U R R EN T FIG .4-TY PIC A L R EV ER SE C H A R A C TER ISTIC S 200 INSTANEOUS REVERSE CURRENT,(μA) PEAK FORWARD SURGE CURRENT,(A) 10 8.3m s Single H alf Sine-W ave (JED EC M ethod) 150 100 50 0 0 TJ=25 ℃ .1 .01 100 10 1.0 0 20 40 60 FIG .5-TEST C IR C U IT D IA G R A M A N D R EV ER SE R EC O V ER Y TIM E C H A R A C TER SITIC (+) 25V dc (approx) (-) 100 120 PER C EN T O F R A TED PEA K REV ER SE V O LTA G E,(% ) N U M B ER O F C Y C LES A T 60H z 50 Ω N O N IN D U C TIV E 80 10 Ω N O N IN D U C TIV E +0.5A (+) 0 PU L SE G EN ER A TO R -0.25A (N O T E 2) 1Ω (N O T E 1) N O N - O SC IL O SCO PE IN D U C TIV E (-) -1.0A N O TES:1. Rise Tim e=7ns m ax, Input Im pedance= 1 m egohm .22pF. 2. Rise Tim e=10ns m ax, Souce Im pedance= 50 ohm s. - 398 - trr 140