SB3T80

SB3T80 规格书 SB3T80 3.0AMPS. SCHOTTKY BARRIER RECTIFIERS FEATURE DO-27/DO-201AD .For surface mounted application .High current capability .Low forward voltage drop .Low power loss, high efficiency .High surge current capability .High temperature soldering guaranteed: 260℃/10 seconds at terminals. 0.96(24.4) MIN. .220(5.6) .187(5.0) + .375(9.5) .335(8.5) MECHANICAL DATA - 0.96(24.4) MIN. .Terminal: Solder plated .Case: Molded with UL-94 Class V-0 recognized Flame Retardant Epoxy (free halogen) .Polarity: color band denotes cathode DIA. .051(1.3) .043(1.1) DIA. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25℃ ambient temperature unless otherwise specified. Single phase, half wave, 60Hz,resistive or inductive load. For capacitive load, derate current by 20% SYM BOL Type Number SB3T80 units 80 V 56 V Maximum DC blocking Voltage VRRM VRMS VDC 80 V Maximum Average Forward Rectified Current IF(AV) 3.0 A IFSM 80.0 A VF(MAX) VF(TYPE) VF(MAX) 0.58 Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) @TA =25°C Forward Voltage at 3.0A DC @TA =125°C Maximum DC Reverse Current @TJ=25°C atrated DCblockingvoltage @TJ =100°C Typical Junction Capacitance (Note1) Typical Thermal Resistance (Note2) Storage Temperature Operating Junction Temperature IR CJ R(JA) TSTG TJ Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc 2. Measured on P.C.Board with 0.2×0.2”(5.0×5.0mm)Copper Pad Areas. -1- 0.52 V 0.51 0.1 10.0 mA 370 pF 45 °C/W -55 to +150 °C -55 to +150 °C SB3T80 规格书 RATING AND CHARACTERISTIC CURVES (SB3T80) 3.0 1.5 Single Phase Half Wave 60Hz Resistive or inductive Load FIG.2-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANEOUS FORWARD CURRENT,(A) AVERGE FORWARD RECTIFIED CURRENT,(A) FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE TJ=25℃ Pulse Width=300μ s 1% Duty Cycle .1 LEAD TEMPERTURE,(℃) 60 30 INSTANEOUS REVERSE CURRENT,(mA) PEAK FORWARD SURGE CURRENT,(A) 90 8.3ms Single Half Sine-Wave (JEDEC Method) .5 .7 .9 FIG.4-TYPICAL REVERSE CHARACTERISTICS FIG.3-MAXIMUN NON-REPETITIVE FORWARD SURGE CURRENT 120 .3 INSTANEOUS FORWARD VOLTAGE,(V) TJ=25℃ PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) NUMBER OF CYCLES AT 60Hz -2- SB3T80 规格书 Marking and packaging illustration 1、Marking A SB3T80 PY B C SYMBOL A B C Explanation Color Band Denotes Cathode Product Name Trademark 2、Packaging ITEM SYMBOL SPECIFICATIONS SPECIFICATIONS (mm) (inch) Component alignment Z 1.2max 0.048max Tape width T 6.0±0.4 0.236±0.016 Exposed adhesive E 0.8max 0.032max Body eccentricity |L1-L2| 1.0max 0.040max Component A 10.0±0.5 0.4±0.02 Inner tap B 52.0~53.5 2.05~2.11 NOTE： Each component lead shall be sandwiched between tapes for a minimum of 2.5mm（0.1inch） -3-