GS2AA - GS2MA SURFACE MOUNT RECTIFIER DIODES VOLTAGE RANGE: 50 - 1000V CURRENT: 2.0 A Features ! For surface mounted applications ! Low reverse leakage ! Built-in strain relief,ideal for automated placement ! High forward surge current capability ! High temperature soldering guaranteed: 250 C/10 seconds at terminals B Dim Mechanical Data ! Case: SMA/DO-214AC, Molded Plastic ! Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026 Polarity: Cathode Band or Cathode Notch Marking: Type Number ! ! ! SMA(DO-214AC) A C D J Weight: 0.064 grams (approx.) H Maximum Ratings and Electrical Characteristics G E Min Max A 2.29 2.92 B 4.00 4.60 C 1.27 1.63 D 0.15 0.31 E 4.80 5.59 G 0.10 0.20 H 0.76 1.52 J 2.01 2.62 All Dimensions in mm TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TL=110 C Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 2.0A Maximum DC reverse current TA=25 C at rated DC blocking voltage TA=100 C Typical junction capacitance (NOTE 1) Typical thermal resistance (NOTE 2) Operating junction and storage temperature range Symbol GS2AA GS2BA GS2DA GS2GA GS2JA GS2KA GS2MA VRRM VRMS V DC 50 35 50 100 70 100 200 140 200 400 280 400 600 420 600 800 560 800 1000 700 1000 Unit V V V I(AV) 2.0 A IFSM 60.0 A VF 1.1 V IR 5.0 50.0 µA CJ RθJA TJ,TSTG 30.0 50.0 -65 to +175 pF C/W C Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas 1 of 2 www.sunmate.tw AVERAGE FORWARD RECTIFIED CURRENT, AMPERES RATINGS AND CHARACTERISTIC CURVES GS2AA THRU GS2MA PEAK FORWARD SURGE CURRENT, AMPERES FIG. 1- FORWARD CURRENT DERATING CURVE 2.0 1.6 1.2 Single Phase Half Wave 60Hz Resistive or inductive Load 0.8 0.4 0 0 25 50 75 100 125 150 FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 60 50 40 30 20 10 175 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 1 10 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES FIG. 3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 20 10 1 TJ=25 C PULSE WIDTH=300 µs 1%DUTY CYCLE 0.1 0.01 0.6 0.8 1.0 1.2 1.4 1.5 FIG. 4-TYPICAL REVERSE CHARACTERISTICS 1,000 100 TJ=100 C 1 0.1 TJ=25 C 0.01 TRANSIENT THERMAL IMPEDANCE, C/W JUNCTION CAPACITANCE, pF FIG. 5-TYPICAL JUNCTION CAPACITANCE TJ=25 C 10 0.1 1.0 10 0 20 40 60 80 100 PERCENT OF PEAK REVERSE VOLTAGE,% 200 1 TJ=150 C 10 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 100 100 NUMBER OF CYCLES AT 60 Hz AMBIENT TEMPERATURE, C FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10 1 0.1 0.01 0.1 1 10 100 100 REVERSE VOLTAGE,VOLTS t,PULSE DURATION,sec. 2 of 2 www.sunmate.tw