SS25S-M3, SS26S-M3 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-214AC (SMA) 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 PRIMARY CHARACTERISTICS applications. Package DO-214AC (SMA) I 2.0 A F(AV) MECHANICAL DATA V 50 V, 60 V RRM Case: DO-214AC (SMA) I 40 A FSM Molding compound meets UL 94 V-0 flammability rating V at I = 2.0 A 0.75 V F F Base P/N-M3 - halogen-free, RoHS compliant, and T max. 150 C J commercial grade Diode variations Single die Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 M3 suffix meets JESD 201 class 1A whisker test Polarity: Color band denotes the cathode end MAXIMUM RATINGS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL SS25S-M3 SS26S-M3 UNIT Device marking code 25S 26S Maximum repetitive peak reverse voltage V 50 60 V RRM Maximum average forward rectified current (fig. 1) I 2.0 A F(AV) Peak forward surge current 8.3 ms single half sine-wave I 40 A FSM superimposed on rated load Operating junction temperature range T , T - 55 to + 150 C J STG Revision: 26-Apr-13 Document Number: 89410 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 91000SS25S-M3, SS26S-M3 www.vishay.com Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT I = 1.0 A 0.51 - F T = 25 C A I = 2.0 A 0.60 0.75 F Maximum instantaneous (1) V V F forward voltage I = 1.0 A 0.43 - F T = 125 C A I = 2.0 A 0.53 0.62 F T = 25 C -200 A A (2) Maximum reverse current Rated V I R R T = 125 C 1.5 10 mA A Notes (1) Pulse test: 300 s pulse width, 1 % duty cycle (2) Pulse test: Pulse width 40 ms THERMAL CHARACTERISTICS (T = 25 C unless otherwise noted) A PARAMETER SYMBOL SS25S SS26S UNIT (1) R 100 JA Typical thermal resistance C/W (1) R 28 JL Note (1) PCB mounted with 0.2 x 0.2 (5.0 mm x 5.0 mm) copper pad areas ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE SS26S-M3/61T 0.064 61T 1800 7 diameter plastic tape and reel SS26S-M3/5AT 0.064 5AT 7500 13 diameter plastic tape and reel RATINGS AND CHARACTERISTICS CURVES (T = 25 C unless otherwise noted) A 2.4 1.4 D = 0.8 D = 0.5 Resistive or Inductive Load D = 0.3 1.2 2.0 D = 0.2 1.0 D = 1.0 1.6 D = 0.1 0.8 1.2 0.6 P. C. B. Mounted on T 0.2 x 0.2 (5.0 mm x 5.0 mm) 0.8 Copper Pad Areas 0.4 0.4 0.2 D = t /T t p p 0 0 80 90 100 110 120 130 140 150 0 0.4 0.8 1.2 1.6 2.0 2.4 Average Forward Current (A) Lead Temperature (C) Fig. 1 - Forward Current Derating Curve Fig. 2 - Forward Power Loss Characteristics Revision: 26-Apr-13 Document Number: 89410 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 Average Forward Current (A) Average Power Loss (W)