ARZ5024 thru ARZ5040 REVERSE VOLTAGE AUTOMOBILE BUTTON DIODES - 24 to 40Volts FORWARD CURRENT - 50 Amperes TRANSIENT VOLTAGE SUPPRESSORS AR FEATURES ●High surge current capability ●Low cost .225(5.7) .215(5.5) ●Diffused junction ●High current capability ●Low leakage current ●High temperature soldering guaranteed: .410(10.4) .380(9.7) 250℃/10S ●Low forward voltage drop .250(6.4) .235(6.0) MECHANICAL DATA ●Terminals:Solder plated, solderable per . 185(4.7) . 165(4.2) MIL-STD-750,Method 2026 ●Case: Molded Plastic Case ●Polarity: Indicated by cathode band ●Mounting Position: Any ●Weight:1.8 grams 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% SYMBOL ARZ5024 ARZ5028 ARZ5040 UNIT Maximum Current Peak Reverse Voltage VRRM 16 20 28 V Working Peak Reverse Voltage VRWM 16 20 28 V Maximum DC Blocking Voltage VDC 16 20 28 V VB RL 20 24 38 V VBRH 26 32 42 V CHARACTERISTICS Breakdown voltage Min@ IBR=100mA/TA=25℃ Breakdown voltage Max@ IBR=100mA/TA=25℃ Maximum Average Forward I(AV) 50 A IFSM 500 A VF 1.0 V Maximum DC Reverse Current at Rated DC Blocking Voltage TA=25℃ IR 0.2 uA Operating Temperature Range TJ -55 to +150 ℃ TSTG -55 to +150 ℃ Rectified Current TL=125℃ Peak Forward Surge Current 8.3ms Single Sine-Wave on Rated Load(JEDEC Method) Maximum Instantaneous Forward Voltage Drop at 50A Storage Temperature Range Rev. 7, 16-Mar-2017 RATING AND CHARACTERISTIC CURVES ARZ5024 thru ARZ5040 FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 50 PEAK FORWARD SURGE CURRENT, (A) AYERAGE FORWARD CURRENT,(A) FIG. 1 – MAXIMUM AVERAGE FORWARD CURRENT 40 30 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD. 20 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 10 0 0 25 50 75 100 125 150 175 1000 8.3ms SINGLE Half-Sine-Wave (JEDEC METHOD) Tj=25℃ 500 200 100 50 1 2 TAMB,AMBIENT TEMPERATURE(℃) 5 10 20 50 100 NUMBER OF CYCLES @ 60HZ FIG.3-TYPICAL FORWARD CHARACTERISTICS 700 600 FIG.3-PULSE RATING CURVE 200 100 50 TJ = 25℃ PULSEWIDTH=300us 2% DUTY CYCLE 20 10 5 2 PP, PEAK POWER (Kw) INSTANTANEOUS FORWARD CURRENT, (A) 100 10 1.0 TA=25°C NON-REPETIVE PULSE WAVE FORM SHOWN IN FIG.5 0.1 0.1us 1 1.0us 0.5 10us 100us 1.0ms 10ms TP, PULSE WIDTH 0.2 FIG.5-PULSE WAVEFORM INSTANTANEOUS FORWARD VOLTAGE,(V) IP ，PEAK PULSE CURRENT ， （%） 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 Peak value(IRSM) 100 Half value = IRSM 2 Ta = 25℃ Pulse with (Tp) is defined as that point where the peak current decays to 50% of IRSM 50 10/1000usecwaveform as defined by R.E.A 0 0 1.0 2.0 3.0 4.0 T, TIME (ms) The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)! 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