GS1A - GS1M W TE PO WE R SEM IC O ND UC TO R S 1.0A SURFACE MOUNT GLASS PASSIVATED RECTIFIER Features ! Glass Passivated Die Construction ! ! ! ! ! ! Ideally Suited for Automatic Assembly Low Forward Voltage Drop Surge Overload Rating to 30A Peak Low Power Loss Built-in Strain Relief Plastic Case Material has UL Flammability Classification Rating 94V-O B D A F C H SMA/DO-214AC Dim Min Max A 2.50 2.90 B 4.00 4.60 C 1.40 1.60 D 0.152 0.305 E 4.80 5.28 F 2.00 2.44 G 0.051 0.203 H 0.76 1.52 All Dimensions in mm Mechanical Data ! ! ! ! ! Case: Molded Plastic Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026 Polarity: Cathode Band or Cathode Notch Marking: Type Number Weight: 0.064 grams (approx.) Maximum Ratings and Electrical Characteristics Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TL = 100C G E @TA=25C unless otherwise specified Symbol GS1A GS1B GS1D GS1G GS1J GS1K GS1M Unit VRRM VRWM VR 50 100 200 400 600 800 1000 V VR(RMS) 35 70 140 280 420 560 700 V IO 1.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 30 A Forward Voltage @IF = 1.0A VFM 1.10 V @TA = 25C @TA = 125C IRM 5.0 200 A Reverse Recovery Time (Note 1) trr 2.5 S Typical Junction Capacitance (Note 2) Cj 15 pF RJL 30 K/W Tj, TSTG -65 to +175 C Peak Reverse Current At Rated DC Blocking Voltage Typical Thermal Resistance (Note 3) Operating and Storage Temperature Range Note: 1. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A, 2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC. 3. Mounted on P.C. Board with 8.0mm2 land area. GS1A - GS1M 1 of 2 (c) 2000 Won-Top Electronics IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE OUTPUT CURRENT (A) 1.0 0.8 0.6 0.4 0.2 Resistive or inductive load 0 40 60 80 100 120 140 160 10 1.0 0.1 Tj = 25C PULSE WIDTH = 300s 2% DUTY CYCLE 0.01 0 180 TL , LEAD TEMPERATURE ( C ) Fig. 1 Forward Current Derating Curve IR, INSTANTANEOUS REVERSE CURRENT (A) IFSM, PEAK FORWARD SURGE CURRENT (A) 8.3ms Single half sine-wave JEDEC Method 25 20 15 10 5 10 100 1.6 1000 100 Tj = 125C 10 1.0 Tj = 25C 0.1 0.01 0 40 80 120 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 4 Typical Reverse Characteristics NUMBER OF CYCLES @ 60Hz Fig. 3 Max Non-Repetitive Peak Fwd Surge Current GS1A - GS1M 1.2 0.8 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 30 1 0.4 2 of 2 (c) 2000 Won-Top Electronics