New Product B330LA, B340A Vishay General Semiconductor High-Current Density Surface Mount Schottky Rectifier FEATURES • Low profile package • Ideal for automated placement • Guardring for overvoltage protection • Low power losses, high efficiency • Low forward voltage drop • High surge capability • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C DO-214AC (SMA) • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC • Halogen-free according to IEC 61249-2-21 definition TYPICAL APPLICATIONS PRIMARY CHARACTERISTICS IF(AV) 3.0 A VRRM 30 V, 40 V IFSM 65 A VF 0.50 V, 0.55 V TJ max. 150 °C For use in low voltage, high frequency inverters, freewheeling, DC/DC converters, and polarity protection applications. MECHANICAL DATA Case: DO-214AC (SMA) Molding compound meets UL 94 V-0 flammability rating Base P/N-M3 - halogen-free, RoHS compliant, and commercial grade Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 M3 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 Device marking code B330LA B340A B33 B34 UNIT Maximum repetitive peak reverse voltage VRRM 30 40 V Maximum RMS voltage VRMS 21 28 V Maximum DC blocking voltage VDC 30 40 V Maximum average forward rectified current at TL (fig. 1) IF(AV) 3.0 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 65 A dV/dt 10 000 V/μs TJ, TSTG - 65 to + 150 °C Voltage rate of change (rated VR) Operating junction and storage temperature range Document Number: 89415 Revision: 20-Apr-11 For technical questions within your region, please contact one of the following: www.vishay.com [email protected], [email protected], [email protected] 1 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 New Product B330LA, B340A Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER TEST CONDITIONS Maximum instantaneous forward voltage 3.0 A Maximum reverse current at rated VR SYMBOL B330LA B340A UNIT TJ = 25 °C VF (1) 0.5 0.55 V TJ = 25 °C (2) 0.5 0.5 mA B330LA B340A UNIT IR Notes (1) Pulse test: 300 μs pulse width, 1 % duty cycle (2) Pulse test: Pulse width 40 ms THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL RJA (1) Typical thermal resistance RJL 110 °C/W (1) 28 Note (1) Aluminum substrate mounted ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE B330LA-M3/61T 0.064 61T 1800 7" diameter plastic tape and reel B330LA-M3/5AT 0.064 5AT 7500 13" diameter plastic tape and reel RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 80 Peak Forward Surge Current (A) Average Forward Current (A) 3.5 3.0 2.5 2.0 1.5 1.0 B330LA B340A 0.5 0 60 40 20 0 0 25 50 75 100 125 150 1 10 100 Lead Temperature (°C) Number of Cycles at 60 Hz Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current www.vishay.com 2 For technical questions within your region, please contact one of the following: Document Number: 89415 [email protected], [email protected], [email protected] Revision: 20-Apr-11 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 New Product B330LA, B340A Vishay General Semiconductor 1000 Junction Capacitance (pF) Instantaneous Forward Current (A) 100 10 TJ = 125 °C 1 TJ = 25 °C 0.1 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 100 B330LA B340A B330LA B340A 10 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1 10 100 Instantaneous Forward Voltage (V) Reverse Voltage (V) Fig. 3 - Typical Instantaneous Forward Characteristics Fig. 5 - Typical Junction Capacitance Instantaneous Reverse Current (mA) 100 TJ = 150 °C 10 TJ = 125 °C 1 B330LA B340A 0.1 0.01 TJ = 25 °C 0.001 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Fig. 4 - Typical Reverse Characteristics PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-214AC (SMA) Cathode Band Mounting Pad Layout 0.110 (2.79) 0.100 (2.54) 0.065 (1.65) 0.049 (1.25) 0.177 (4.50) 0.157 (3.99) 0.012 (0.305) 0.006 (0.152) 0.060 (1.52) MIN. 0.208 (5.28) REF. 0.090 (2.29) 0.078 (1.98) 0.060 (1.52) 0.030 (0.76) 0.074 (1.88) MAX. 0.066 (1.68) MIN. 0.008 (0.203) 0 (0) 0.208 (5.28) 0.194 (4.93) Document Number: 89415 Revision: 20-Apr-11 For technical questions within your region, please contact one of the following: www.vishay.com [email protected], [email protected], [email protected] 3 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 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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