New Product SB520A thru SB560A Vishay General Semiconductor Schottky Barrier Rectifier FEATURES • Guardring for overvoltage protection • Very small conduction losses • Extremely fast switching • Low forward voltage drop • High frequency operation • Solder dip 275 °C max. 10 s, per JESD 22-B106 • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC DO-201AD TYPICAL APPLICATIONS For use in low voltage high frequency inverters, freewheeling, dc-to-dc converters, and polarity protection applications. PRIMARY CHARACTERISTICS IF(AV) 5.0 A VRRM 20 V to 60 V IFSM 150 A VF 0.50 V, 0.70 V TJ max. 150 °C MECHANICAL DATA Case: DO-201AD Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test per Polarity: Color band denotes the cathode end MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL SB520A SB530A SB540A SB550A SB560A UNIT Maximum repetitive peak reverse voltage VRRM 20 30 40 50 60 V Maximum RMS voltage VRMS 14 21 28 35 42 V Maximum DC blocking voltage VDC 20 30 40 50 60 V Maximum average forward rectified current at 0.375" (9.5 mm) lead length (fig. 1) IF(AV) 5.0 A Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load IFSM 150 A TJ - 65 to + 150 °C TSTG - 65 to + 150 °C Operating junction temperature range Storage temperature range ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS Maximum instantaneous forward voltage 5.0 A Maximum reverse current at rated VR SYMBOL VF (1) TA = 25 °C TA = 100 °C IR (2) SB520A SB530A SB540A SB550A 0.50 SB560A 0.70 UNIT V 0.5 mA 50 25 Notes (1) Pulse test: 300 μs pulse width, 1 % duty cycle (2) Pulse test: Pulse width ≤ 40 ms Document Number: 88903 Revision: 19-Oct-09 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 New Product SB520A thru SB560A Vishay General Semiconductor THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL Typical thermal resistance SB520A SB530A SB540A RθJA (1) 25 RθJC (1) 10 RθJL (1) 8 SB550A SB560A UNIT °C/W Note (1) Thermal resistance from junction to lead P.C.B. mounting 0.375" (9.5 mm) lead length ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE SB540A-E3/54 1.08 54 1400 13" diameter paper tape and reel SB540A-E3/73 1.08 73 1000 Ammo pack packaging RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 100 Instantaneous Forward Current (A) Average Forward Current (A) 5.0 4.0 3.0 2.0 Resistive or Inductive Load 0.375" (9.5 mm) Lead Length 1.0 SB520A thru SB540A SB550A and SB560A Pulse Width = 300 μs 1 % Duty Cycle 1 TJ = 25 °C 0.1 SB520A thru SB540A SB550A and SB560A 0.01 0 0 20 40 60 80 100 120 0 150 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Lead Temperature (°C) Instantaneous Forward Voltage (V) Fig. 1 - Forward Current Derating Curve Fig. 3 - Typical Instantaneous Forward Characteristics 180 100 Instantaneous Reverse Current (mA) Peak Forward Surge Current (A) TJ = 125 °C 10 150 120 90 60 30 10 TJ = 125 °C 1 TJ = 75 °C 0.1 0.01 TJ = 25 °C 0.001 SB520A thru SB540A SB550A and SB560A 0.0001 0 1 10 100 0 20 40 60 80 Number of Cycles at 60 Hz Percent of Rated Peak Reverse Voltage (%) Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Fig. 4 - Typical Reverse Characteristics www.vishay.com 2 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] 100 Document Number: 88903 Revision: 19-Oct-09 New Product SB520A thru SB560A Vishay General Semiconductor 100 Transient Thermal Impedance (°C/W) Junction Capacitance (pF) 1000 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 100 SB520A thru SB540A SB550A and SB560A 10 1 0.1 0.01 10 1 10 100 0.1 1 10 100 Reverse Voltage (V) t - Pulse Duration (s) Fig. 5 - Typical Junction Capacitance Fig. 6 - Typical Transient Thermal Impedance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-201AD 1.0 (25.4) MIN. 0.210 (5.3) 0.190 (4.8) DIA. 0.375 (9.5) 0.285 (7.2) 1.0 (25.4) MIN. 0.052 (1.32) 0.048 (1.22) DIA. Document Number: 88903 Revision: 19-Oct-09 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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