AR2505 THRU AR2510 星合电子 ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ CURRENT 25.0 Amperes VOLTAGE 50 to 1000 Volts Features · Plastic material used carries Underwriters Laboratory Classification 94V-0 · Low cost construction utilizing void-free molded plastic technique · Low cost · Diffused junctions · Low leakage · High surge capability · High temperature soldering guaranteed : 250℃ for 10 seconds AR 0.185(4.7) 0.165(4.2) 0.250(6.4) 0.235(6.0) Mechanical Data 0.410(10.4) 0.380(9.7) 0.225(5.7) 0.215(5.5) · Case : AR molded plastic · Terminals : Plated terminals, solderable per MIL-STD-750, method 208 · Polarity : Color ring denotes cathode end · Mounting Position : Any · Weight : 0.07 ounce, 1.8 gram 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 by 20%) Symbols AR 2505 AR 251 AR 252 AR 254 AR 256 AR 258 AR 2510 Units Maximum recurrent peak reverse voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 Volts Maximum average forward rectified current at TC=150℃ I(AV) 25.0 Amps Peak forward surge current 8.3ms half sine wave superimposed on rated load (JEDEC method) TJ=150℃ IFSM 400 Amps Maximum instantaneous forward voltage at 25.0A VF 1.0 Volts Maximum DC reverse current at rated DC blocking voltage TC=25℃ TC=100℃ 5.0 IR 250 μA Typical reverse recovery time (Note 2) trr 3.0 μS Typical junction capacitance (Note 1) TJ=25℃ CJ 300 pF RθJC TJ TSTG 1.0 ℃/W -50 to +175 ℃ Typical thermal resistance (Note 3) Operating and storage temperature range Notes: (1) Measured at 1MHz and applied reverse voltage of 4.0V dc. (2) Reverse recovery test conditions:IF=0.5A, IR=1.0A, Irr=0.25A (3) Thermal resistance from junction to case, single side cooled. 1 ＧＡＯＭＩ ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳＣＯ．，ＬＴＤ． ＷＷＷ．ＳＤＤＺＧ．ＣＯＭ ＴＥＬ：０５３６－２２１０３５９ ＱＱ：４６４７６８０１７ AR2505 THRU AR2510 星合电子 HALF SINE WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 40 30 20 10 0 125 1000 INSTANTANEOUS FORWARD CURRENT. (A) FIG.1 MAXIMUM FORWARD CURRENT DERATING CURVE 135 145 155 165 AMBIENT TEMPERATURE. ( OC) 175 FIG.3- TYPICAL FORWARD CHARACTERISTICS 10 1.0 Tj=25 C PULSE WIDTH-300uS 2% DUTY CYCLE O 1.0 1.4 1.8 2.2 FORWARD VOLTAGE. (V) JUNCTION CAPACITANCE.(pF) 1000 8.3ms Single Half Wave JEDEC Method 400 300 200 Tj=25 C O Tj=150 OC Cycle 100 80 601 100 100 0.1 0.6 FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 600 PEAK FORWARD SURGE CURRENT. (A) 50 CURRENT 25.0 Amperes VOLTAGE 50 to 1000 Volts INSTANTANEOUS REVERSE CURRENT. (uA) AVERAGE FORWARD CURRENT. (A) ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳ 10 NUMBER OF CYCLES AT 60Hz FIG.4- TYPICAL REVERSE CHARACTERISTICS 60 40 Tj=100 C O 20 10 6 4 2 1 0.6 0.4 Tj=25 OC 0.2 0.1 2.6 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSEVOLTAGE. (%) FIG.5- TYPICAL JUNCTION CAPACITANCE 500 Tj=25 C O 100 f=1.0MHz Vsig=50mVp-p 50 1 2 5 10 20 50 REVERSE VOLTAGE. (V) 1 00 2 ＧＡＯＭＩ ＸＩＮＧＨＥ ＥＬＥＣＴＲＯＮＩＣＳＣＯ．，ＬＴＤ． ＷＷＷ．ＳＤＤＺＧ．ＣＯＭ ＴＥＬ：０５３６－２２１０３５９ ＱＱ：４６４７６８０１７ 100