SS32 thru SS36 www.vishay.com Vishay General Semiconductor Surface Mount Schottky Barrier 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-214AB (SMC) * AEC-Q101 qualified * Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 TYPICAL APPLICATIONS For use in low voltage high frequency inverters, freewheeling, DC/DC converters, and polarity protection applications. PRIMARY CHARACTERISTICS IF(AV) 3.0 A VRRM 20 V to 60 V IFSM 100 A EAS 20 mJ VF 0.5 V, 0.75 V TJ max. 125 C, 150 C MECHANICAL DATA Case: DO-214AB (SMC) Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Base P/NHE3 - RoHS compliant, AEC-Q101 qualified Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix meets JESD 201 class 2 whisker test Polarity: Color band denotes the cathode end MAXIMUM RATINGS (TA = 25 C unless otherwise noted) PARAMETER SYMBOL Device marking code SS32 SS33 SS34 SS35 SS36 S2 S3 S4 S5 S6 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 TL (fig. 1) IF(AV) 3.0 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 100 A Non-repetitive avalanche energy at TA = 25 C, IAS = 2.0 A, L = 10 mH EAS 20 mJ dV/dt 10 000 V/s Voltage rate of change (rated VR) Operating junction temperature range Storage temperature range Revision: 22-Mar-12 TJ TSTG - 55 to + 125 - 55 to + 150 - 55 to + 150 C C Document Number: 88751 1 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 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 SS32 thru SS36 www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER TEST CONDITIONS Maximum instantaneous forward voltage (1) SS32 SS33 VF 3.0 A TA = 25 C Maximum DC reverse current at rated DC blocking voltage (1) SYMBOL TA = 100 C SS34 SS35 0.5 SS36 UNIT 0.75 V 0.5 IR mA 20 10 Note (1) Pulse test: 300 s pulse width, 1 % duty cycle THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER SYMBOL Typical thermal resistance (1) SS32 SS33 SS34 RJA 55 RJL 17 SS35 SS36 UNIT C/W Note P.C.B. mounted 0.55" x 0.55" (14 mm x 14 mm) copper pad areas (1) ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE 0.235 57T 850 7" diameter plastic tape and reel SS34-E3/57T SS34-E3/9AT 0.235 9AT 3500 13" diameter plastic tape and reel SS34HE3/57T (1) 0.235 57T 850 7" diameter plastic tape and reel SS34HE3/9AT (1) 0.235 9AT 3500 13" diameter plastic tape and reel Note (1) AEC-Q101 qualified RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted) 3.5 100 Peak Forward Surge Current (A) Average Forward Current (A) Resistive or Inductive Load 3.0 2.5 SS32 thru SS34 SS35 and SS36 2.0 1.5 1.0 P.C.B. Mounted on 0.55" x 0.55" (14 mm x 14 mm) Copper Pad Areas 0.5 0 At Rated TL 8.3 ms Single Half Sine-Wave 80 60 40 20 0 50 70 90 110 130 150 170 1 10 100 Ambient Temperature (C) Number of Cycles at 60 Hz Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Revision: 22-Mar-12 Document Number: 88751 2 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 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 SS32 thru SS36 www.vishay.com Vishay General Semiconductor 1000 TJ = 125 C Junction Capacitance (pF) Instantaneous Forward Current (A) 100 TJ = 150 C 10 Pulse Width = 300 s 1 % Duty Cycle 1 TJ = 25 C 0.1 SS32 thru SS34 SS35 and SS36 TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p SS32 thru SS34 SS35 and SS36 0.01 10 0 0.2 0.6 0.4 0.8 1.0 1.4 1.2 1.6 0.1 1 10 100 Instantaneous Forward Voltage (V) Reverse Voltage (V) Fig. 3 - Typical Instantaneous Forward Characteristics Fig. 5 - Typical Junction Capacitance 100 100 SS32 thru SS34 SS35 and SS36 Transient Thermal Impedance (C/W) Instantaneous Reverse Current (mA) 100 10 TA = 125 C 1 0.1 TA = 75 C 0.01 TA = 25 C 0.001 0 20 40 60 80 10 1 0.1 0.01 100 0.1 1 10 100 Percent of Rated Peak Reverse Voltage (%) t - Pulse Duration (s) Fig. 4 - Typical Reverse Current Characteristics Fig. 6 - Typical Transient Thermal Impedance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-214AB (SMC) Cathode Band Mounting Pad Layout 0.185 (4.69) MAX. 0.246 (6.22) 0.220 (5.59) 0.126 (3.20) 0.114 (2.90) 0.126 (3.20) MIN. 0.280 (7.11) 0.260 (6.60) 0.060 (1.52) MIN. 0.012 (0.305) 0.006 (0.152) 0.320 (8.13) REF. 0.103 (2.62) 0.079 (2.06) 0.060 (1.52) 0.030 (0.76) 0.008 (0.2) 0 (0) 0.320 (8.13) 0.305 (7.75) Revision: 22-Mar-12 Document Number: 88751 3 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 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 www.vishay.com 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. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer's technical experts. Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 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. Product names and markings noted herein may be trademarks of their respective owners. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Revision: 12-Mar-12 1 Document Number: 91000