SR120 WTE | Alldatasheet

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Technical content

Features

! Schottky Barrier Chip ! Guard Ring Die Construction for Transient Protection ! H i g h C u r r e n t C a p a b i l i t y A B A ! Low Power Loss, High Efficiency ! High Surge Current Capability ! For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity P r o t e c t i o n A p p l i c a t i o n s C D Mechanical Data ! Case: Molded Plastic ! Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 ! Polarity: Cathode Band ! Weight: 0.34 grams (approx.) ! Mounting Position: Any ! Marking: Type Number Maximum Ratings and Electrical Characteristics @T A=25°C unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Sym bol SR 120 SR 130 SR 140 SR 150 SR 160 Un it Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage V RRM VRWM VR 20 30 40 50 60 V RMS Reverse Voltage V R(RMS) 14 21 28 35 42 V Average Rectified Output Current (Note 1) @TL = 100°C I O 1.0 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) I FSM 40 A Forward Voltage @IF = 1.0A V FM 0.50 0.70 V P e a k R e v e r s e C u r r e n t @ TA = 25°C At Rated DC Blocking Voltage @TA = 100°C IRM 0.5 10 mA Typical Junction Capacitance (Note 2) C j 110 80 pF Typical Thermal Resistance Junction to Lead R /G01JL 15 K/W Typical Thermal Resistance Junction to Ambient (Note 1) R/G01JA 50 K/W Operating and Storage Temperature Range T j, TSTG -65 to +150 °C Note: 1. Valid provided that leads are kept at ambient temperature at a distance of 9.5mm from the case. WTE POWER SEMICONDUCTORS DO-41 Dim Min Max A 25.4 — B 4.06 5.21 C 0.71 0.864 D 2.00 2.72 All Dimensions in mm

SR120 – SR160 2 of 3 © 2002 Won-Top Electronics 1 10 100 I , PEAK FORWARD SURGE CURRENT (A)FSM NUMBER OF CYCLES AT 60 Hz Fig. 3 Max Non-Repetitive Peak Fwd Surge Current Single Half Sine-Wave (JEDEC Method) T = 150 Cj ° 100 1000 0.1 1 10 100 C , JUNCTION CAPACITANCE (pF)j V , REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance R SR150- SR160 SR120- SR140 T = 25 C f = 1.0MHz j ° 0 20 40 60 80 100 120 140 I , INSTANTANEOUS REVERSE CURRENT (mA)R PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics T = 100 Cj ° T = 75 Cj ° T = 25 Cj ° 100 1.0 0.1 0.01 0.001 0.1 1.0 I , INSTANTANEOUS FORWARD CURRENT (A)F V , INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics F T = 25 Cj ° I Pulse Width = 300 sF m SR150 - SR160 SR120 - SR140 0.5 1.0 25 50 75 100 125 150 I AVERAGE FORWARD CURRENT (A)(O), T , LEAD TEMPERATURE ( C) Fig. 1 Forward Current Derating Curve L °

SR120 – SR160 3 of 3 © 2002 Won-Top Electronics

ORDERING INFORMATION

Product No.!!!! Package Type Shipping Quantity SR120-T3 DO-41 5000/Tape & Reel SR120-TB DO-41 5000/Tape & Box SR120 DO-41 1000 Units/Box SR130-T3 DO-41 5000/Tape & Reel SR130-TB DO-41 5000/Tape & Box SR130 DO-41 1000 Units/Box SR140-T3 DO-41 5000/Tape & Reel SR140-TB DO-41 5000/Tape & Box SR140 DO-41 1000 Units/Box SR150-T3 DO-41 5000/Tape & Reel SR150-TB DO-41 5000/Tape & Box SR150 DO-41 1000 Units/Box SR160-T3 DO-41 5000/Tape & Reel SR160-TB DO-41 5000/Tape & Box SR160 DO-41 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, W TE 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 l ife support devices or systems without the express written approval. We power your everyday. 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: sales@wontop.com Internet: http://www.wontop.com