HER151 – HER158 W TE PO WE R SEM IC O ND UC TO R S 1.5A HIGH EFFICIENCY RECTIFIER Features ! Diffused Junction ! ! ! ! Low Forward Voltage Drop High Current Capability High Reliability High Surge Current Capability A B A Mechanical Data ! ! ! ! ! ! C Case: Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.40 grams (approx.) Mounting Position: Any Marking: Type Number D DO-15 Dim Min Max A 25.4 — B 5.50 7.62 C 0.71 0.864 D 2.60 3.60 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 HER 151 HER 152 HER 153 HER 154 HER 155 HER 156 HER 157 HER 158 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 1.5 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 50 A Forward Voltage @IF = 1.5A 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 50 30 pF Operating Temperature Range Tj -65 to +125 °C TSTG -65 to +150 °C Storage Temperature Range *Glass passivated forms are available upon request 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. HER151 – HER158 1 of 3 © 2000 Won-Top Electronics IF, INSTANTANEOUS FORWARD CURRENT (A) I(AV), AVERAGE FWD RECTIFIED CURRENT (A) 1.5 1.2 0.9 0.6 0.3 Single phase half-wave 60 Hz resistive or inductive load 0 25 50 75 100 125 150 175 10 HER151 - HER154 HER155 1.0 HER156 - HER158 0.1 Tj = 25°C Pulse width = 300µs 0.01 0.6 200 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 1.0 1.2 1.4 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 60 100 Tj = 25°C f = 1.0MHz HER151 - HER155 Cj, CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) 0.8 40 20 HER156 - HER158 10 1 0 1 10 1 100 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance NUMBER OF CYCLES AT 60Hz Fig. 3 Peak Forward Surge Current 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 HER151 – HER158 2 of 3 © 2002 Won-Top Electronics ORDERING INFORMATION Product No.! Package Type Shipping Quantity HER151-T3 DO-15 4000/Tape & Reel HER151-TB DO-15 3000/Tape & Box HER151 DO-15 1000 Units/Box HER152-T3 DO-15 4000/Tape & Reel HER152-TB DO-15 3000/Tape & Box HER152 DO-15 1000 Units/Box HER153-T3 DO-15 4000/Tape & Reel HER153-TB DO-15 3000/Tape & Box HER153 DO-15 1000 Units/Box HER154-T3 DO-15 4000/Tape & Reel HER154-TB DO-15 3000/Tape & Box HER154 DO-15 1000 Units/Box HER155-T3 DO-15 4000/Tape & Reel HER155-TB DO-15 3000/Tape & Box HER155 DO-15 1000 Units/Box HER156-T3 DO-15 4000/Tape & Reel HER156-TB DO-15 3000/Tape & Box HER156 DO-15 1000 Units/Box HER157-T3 DO-15 4000/Tape & Reel HER157-TB DO-15 3000/Tape & Box HER157 DO-15 1000 Units/Box HER158-T3 DO-15 4000/Tape & Reel HER158-TB DO-15 3000/Tape & Box HER158 DO-15 1000 Units/Box Products listed in bold are WTE Preferred devices. ! T3 suffix refers to a 13” reel. TB suffix refers to Ammo Pack. Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. 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 HER151 – HER158 We power your everyday. 3 of 3 © 2002 Won-Top Electronics