TP2545 PHOTOVOLTAIC SOLAR CELL PROTECTION SCHOTTKY RECTIFIER REVERSE VOLTAGE - 45 Volts FORWARD CURRENT - 25 Amperes FEATURES D2PAK ●Metal of silicon rectifier , majority carrier conduction ●Guard ring for transient protection ●Low power loss,high efficiency .065(1.65) MAX ●High current capability,low IR .190(4.83) .160(4.06) .055(1.4) .047(1.2) .413(10.5) .374(9.5) ●High surge capacity ●Photovoltaic solar cell protection schottky rectifier .380(9.65) .335(8.51) .208(5.28) .188(4.78) MECHANICAL DATA .035(0.89) .020(0.51) 2.54 (.100) BSC ●Case: D2PAK molded plastic ●Polarity: As marked on the body .110(2.79) .070(1.78) .025(0.64) .015(0.38) ●Mounting position: Any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS SYMBOL TP2545 UNIT Maximum Recurrent Peak Reverse Voltage VRRM 45 V Maximum RMS Voltage VRMS 31.5 V Maximum DC Blocking Voltage VDC 45 V I(AV) 25 A IFSM 320 A Maximum Average Forward Rectified Current @Tc=170 ℃ Peak Forward Surge Current 8.3ms single half sine-wave super imposed on rated load(JEDEC Method) 0.46 @IF=10A Peak Forward Voltage @TJ=25℃ (Note1) Maximum DC Reverse Current at Rated DC Blocking Voltage @IF=15A VF 0.50 @IF=25A 0.56 @Tj=25℃ 0.1 @Tj=75℃ @Tj=100℃ 1.5 IR 30 Operating Temperature Range(IN DC Forward ModeForward Operations,without reverse bias, t≤1h) (Note3) Storage Temperature Range mA 100 @Tj=125℃ Typical Thermal Resistance (Note2) V RθJC 1.5 ℃/W TJ -55 to+200 ℃ TSTG -55 to+150 ℃ NOTES:1.300us Pulse Width, 2%Duty Cycle. 2.Thermal Resistance Junction to case. 3.Meets the requirements of IEC 61215 Ed. 2 bypass diode thermal test. 4.The typical data above is for reference only(典型值仅供参考). REV. 6, 30-Dec-2014 ~ 382 ~ FIG.1-FORWARD CURRENT DERATING CURVE 30 20 TC measure point IN DC 10 0 40 20 6 80 100 120 14 160 180 200 220 CASE TEMPERATURE PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES RATING AND CHARACTERTIC CURVES TP2545 FIG.2-MAXIMUM NON-REPETITIVE SURGE 360 300 240 180 120 0 1 2 5 10 50 20 100 NUMBER OF CYCLES AT 60Hz FIG.3-TYPICAL REVERSE CHARACTERISTICS FIG.4-TYPICAL FORWARD CHARACTERISTICS 100 INSTANTANEOUS FORWARD CURRENT(A) 1000 INSTANTANEOUS REVERSE CURRENT,(mA) 8.3Single Half-Sine-Wave (JEDEC METOD) 60 100 TJ=125℃ 10 TJ=100℃ TJ=75℃ 1.0 0.1 TJ=25℃ 0.01 0 20 40 60 80 100 120 140 TJ=100℃ TJ=150℃ TJ=75℃ 10 TJ=125℃ TJ=25℃ 1.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) INSTANTANEOUS FORWARD VOLTAGE VOLTS The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)! REV. 6, 30-Dec-2014 ~ 383 ~