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| SB520 thru SB560 Vishay General Semiconductor Schottky Barrier Rectifier FEATURES * * * * * * * Guardring for overvoltage protection Extremely fast switching Low forward voltage drop High forward surge capability High frequency operation Solder dip 260 C, 40 s Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC DO-201AD PRIMARY CHARACTERISTICS IF(AV) VRRM IFSM VF TJ max. 5.0 A 20 V to 60 V 220 A 0.48 V, 0.65 V 150 C TYPICAL APPLICATIONS For use in low voltage high frequency inverters, freewheeling, dc-to-dc converters, and polarity protection applications. MECHANICAL DATA Case: DO-201AD Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test Polarity: Color band denotes the cathode end MAXIMUM RATINGS (TA = 25 C unless otherwise noted) PARAMETER Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375" (9.5 mm) lead length (Fig. 1) Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load Operating junction temperature range Storage temperature range SYMBOL VRRM VRMS VDC IF(AV) IFSM TJ TSTG SB520 20 14 20 SB530 30 21 30 SB540 40 28 40 5.0 220 - 65 to + 150 - 65 to + 150 SB550 50 35 50 SB560 60 42 60 UNIT V V V A A C C ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER Maximum instantaneous forward voltage (1) Maximum instantaneous reverse current at rated DC blocking voltage (1) Note: (1) Pulse test: 300 s pulse width, 1 % duty cycle Document Number: 88721 Revision: 18-Jun-07 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 1 TEST CONDITIONS 5.0 A SYMBOL VF TA = 25 C TA = 100 C SB520 SB530 0.48 0.5 IR 50 25 mA SB540 SB550 0.65 SB560 UNIT V SB520 thru SB560 Vishay General Semiconductor THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER Typical thermal resistance (1) Note: (1) Thermal resistance from junction to lead vertical P.C.B. mounting, 0.375" (9.5 mm) lead length SYMBOL RJA RJL SB520 SB530 SB540 25 8 SB550 SB560 UNIT C/W ORDERING INFORMATION (Example) PREFERRED P/N SB540-E3/54 SB540-E3/73 UNIT WEIGHT (g) 1.09 1.09 PREFERRED PACKAGE CODE 54 73 BASE QUANTITY 1400 1000 DELIVERY MODE 13" diameter paper tape and reel Ammo pack packaging RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted) 5.0 100 TJ = 125 C TJ = 150 C 10 Pulse Width = 300 s 1 % Duty Cycle 1 4.0 3.0 2.0 Resistive or Inductive Load 0.375" (9.5 mm) Lead Length Instantaneous Forward Current (A) Average Forward Current (A) 0.1 TJ = 25 C SB520 - SB540 SB550 & SB560 1.0 SB520 - SB540 SB550 & SB560 0 0 20 40 60 80 100 120 150 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Lead Temperature (C) Instantaneous Forward Voltage (V) Figure 1. Forward Current Derating Curve Figure 3. Typical Instantaneous Forward Characteristics 250 100 TJ = TJ Max. 8.3 ms Single Half Sine-Wave 200 Instantaneous Reverse Current (mA) Peak Forward Surge Current (A) 10 TJ = 125 C 1 TJ = 75 C 0.1 SB520 - SB540 SB550 & SB560 0.01 TJ = 25 C 0.001 150 100 50 0 1 10 100 0 20 40 60 80 100 Number of Cycles at 60 Hz Percent of Rated Peak Reverse Voltage (%) Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Figure 4. Typical Reverse Characteristics www.vishay.com 2 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com Document Number: 88721 Revision: 18-Jun-07 SB520 thru SB560 Vishay General Semiconductor 10 000 TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p 100 Transient Thermal Impedance (C/W) 100 Junction Capacitance (pF) 10 1000 1 SB520 - SB540 SB550 & SB560 100 0.1 1 10 0.1 0 0.1 1 10 100 Reverse Voltage (V) t - Pulse Duration (s) Figure 5. Typical Junction Capacitance Figure 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: 88721 Revision: 18-Jun-07 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 3 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1 |
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