1H1 – 1H8 WTE POWER SEMICONDUCTORS Pb 1.0A ULTRAFAST DIODE Features ! Diffused Junction ! ! ! ! Low Forward Voltage Drop High Current Capability High Reliability High Surge Current Capability A B A Mechanical Data ! ! ! ! ! ! ! C Case: R-1, Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.181 grams (approx.) Mounting Position: Any Marking: Type Number Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 4 D R-1 Dim Min Max 20.0 — A 2.90 3.50 B 0.53 0.64 C 2.20 2.60 D All Dimensions in mm Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current (Note 1) @TA = 55°C Symbol 1H1 1H2 1H3 1H4 1H5 1H6 1H7 1H8 Unit VRRM VRWM VR 50 100 200 300 400 600 800 1000 V VR(RMS) 35 70 140 210 280 420 560 700 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 @TA = 25°C @TA = 100°C IRM Peak Reverse Current At Rated DC Blocking Voltage 1.0 1.3 1.7 5.0 100 V µA Reverse Recovery Time (Note 2) trr 50 75 nS Typical Junction Capacitance (Note 3) Cj 20 15 pF Operating Temperature Range Tj -65 to +125 °C TSTG -65 to +150 °C Storage Temperature Range Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case 2. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A. See figure 5. 3. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C. 1H1 – 1H8 1 of 4 © 2006 Won-Top Electronics 1.00 IF, INSTANTANEOUS FORWARD CURRENT (A) I(AV), AVERAGE FWD RECTIFIED CURRENT (A) Single phase half wave Resistive or Inductive load 0.75 0.50 0.25 0 0 25 50 75 100 125 150 Tj = 25°C Pulse width = 300µs 10 0.1 1H6 - 1H8 0.01 0 175 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 0.2 0.4 0.6 0.8 1.0 1.2 1.4 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 30 100 Tj = 25°C f = 1.0MHz Pulse width 8.3 ms single half-sine-wave (JEDEC method) Cj, CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) 1H5 1H1 - 1H4 1.0 20 10 1H1 - 1H5 10 1H6 - 1H8 1 0 1 10 NUMBER OF CYCLES AT 60Hz Fig. 3 Peak Forward Surge Current 100 1 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance trr +0.5A 50Ω NI (Non-inductive) 10Ω NI Device Under Test (-) 0A (+) Pulse Generator (Note 2) 50V DC Approx (-) 1.0Ω NI Oscilloscope (Note 1) -0.25A (+) Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF. 2. Rise Time = 10ns max. Input Impedance = 50Ω. -1.0A Set time base for 5/10ns/cm Fig. 5 Reverse Recovery Time Characteristic and Test Circuit 1H1 – 1H8 2 of 4 © 2006 Won-Top Electronics MARKING INFORMATION TAPING SPECIFICATIONS 0.8mm MAX 5mm 1Hx Cathode 1Hx x = Polarity Band = Device Number = 1, 2, 3, 4, 5, 6, 7 or 8 1.2mm MAX 6mm 0.8mm MAX 52.4mm Cathode Tape: Red Anode Tape: White PACKAGING INFORMATION TAPE & BOX TAPE & REEL Product ID Label 150mm Inspection Hole (both ends) 330mm 255mm 75mm BULK 80±5mm Product ID Label 20mm 84mm 198mm Packaging Reel Diameter / Box Size (mm) Quantity (PCS) Carton Size (mm) Quantity (PCS) Approx. Gross Weight (KG) TAPE & REEL 330 5,000 370 x 370 x 420 25,000 9.0 TAPE & BOX 255 x 75 x 150 5,000 400 x 273 x 415 50,000 20.0 BULK 198 x 84 x 20 1,000 459 x 214 x 256 50,000 18.5 Note: 1. Paper reel, white or gray color. Core material: plastic or metal. 2. Components are packed in accordance with EIA standard RS-296-E. 1H1 – 1H8 3 of 4 © 2006 Won-Top Electronics ORDERING INFORMATION Product No. Package Type Shipping Quantity 1H1-T3 R-1 5000/Tape & Reel 1H1-TB R-1 5000/Tape & Box 1H1 R-1 1000 Units/Box 1H2-T3 R-1 5000/Tape & Reel 1H2-TB R-1 5000/Tape & Box 1H2 R-1 1000 Units/Box 1H3-T3 R-1 5000/Tape & Reel 1H3-TB R-1 5000/Tape & Box 1H3 R-1 1000 Units/Box 1H4-T3 R-1 5000/Tape & Reel 1H4-TB R-1 5000/Tape & Box 1H4 R-1 1000 Units/Box 1H5-T3 R-1 5000/Tape & Reel 1H5-TB R-1 5000/Tape & Box 1H5 R-1 1000 Units/Box 1H6-T3 R-1 5000/Tape & Reel 1H6-TB R-1 5000/Tape & Box 1H6 R-1 1000 Units/Box 1H7-T3 R-1 5000/Tape & Reel 1H7-TB R-1 5000/Tape & Box 1H7 R-1 1000 Units/Box 1H8-T3 R-1 5000/Tape & Reel 1H8-TB R-1 5000/Tape & Box 1H8 R-1 1000 Units/Box 1. 2. 3. Products listed in bold are WTE Preferred devices. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix to part number above. For example, 1H1-TB-LF. Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice. WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval. Won-Top Electronics Co., Ltd. No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: [email protected] Internet: http://www.wontop.com We power your everyday. 1H1 – 1H8 4 of 4 © 2006 Won-Top Electronics