SS34F

SS32F~SS320F 3.0Amp Surface Mounted Schottky Barrier Rectifiers Features SMAF The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 For surface mounted applications Built-in strain relief,ideal for automated placement Low reverse leakage High forward surge current capability High temperature soldering guaranteed 250 C/10 seconds at terminals Mechanical Data Case : Molded plastic body Terminals : Solder plated, solderable per MIL-STD-750,Method 2026 Polarity : Polarity symbol marking on body Mounting Position : Any Weight : 0.0014 ounce, 0.038 grams Dimensions in inches and (millimeters) Maximum Ratings And Electrical Characteristics Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load, for capacitive load current derate by 20%. Parameter SYMBOLS SS32F SS34F SS36F SS38F SS310F SS315F SS320F UNITS Maximum repetitive peak reverse voltage VRRM 20 40 60 80 100 150 200 V Maximum RMS voltage VRMS 14 28 42 56 70 105 140 V Maximum DC blocking voltage VDC 20 40 60 80 100 150 200 V Maximum average forward rectified current at TL =100 C I(AV) 3.0 A Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load IFSM 80.0 A Maximum instantaneous forward voltage at 3.0A VF Maximum DC reverse current T A =25 C at rated DC blocking voltage TA=125 C Typical thermal resistance Operating junction temperature range Storage temperature range 0.70 0.55 0.85 0.5 50 IR 0.95 0.05 10 V mA RqJA 70.0 C/W TJ -55 to +150 C TSTG -55 to +150 C 1/3 SS32F~SS320F 3.0Amp Surface Mounted Schottky Barrier Rectifiers Ratings And Characteristic Curves FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PERLEG 140 Peak Forward Surage Current Amperes 4.0 3.5 3.0 Amperes Average Forward Rectified Current FIG. 1- DERATING CURVE OUTPUT RECTIFIED CURRENT 2.5 2.0 1.5 1.0 0.5 0.0 0 20 40 60 80 100 120 140 120 100 80 60 f=60Hz 40 20 1Cycle 0 160 1 10 100 Lead Temperature Number of cycles FIG. 3-TYPICAL FORWARD VOLTAGE CHARACTERISTICS FIG. 4-TYPICAL REVERSE LEAKAGE CHARACTERISTICS 50 100 TJ=25 C INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT,AMPERES SS32F-SS36F SS38F-SS320F 10.0 1 0.1 SS32F-SS34F SS36F SS38F-SS310F SS315F-SS320F 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 INSTANTANEOUS FORWARD VOLTAGE, VOLTS 10 TJ=100 C 1 0.1 0.01 0.001 0 TJ=25 C 20 40 60 80 100 PERCENT OF PEAK REVERSE VOLTAGE,% Suggested Pad Layout Symbol Unit (mm) Unit (inch) A 0.066 B 1.68 1.52 C 3.90 0.154 D 2.00 0.078 E 5.10 0.200 2/3 0.060 SS32F~SS320F 3.0Amp Surface Mounted Schottky Barrier Rectifiers Suggested Soldering Temperature Profile Note R ecom m ended reflow m ethods: IR , vap or phase ov en, hot air oven, w ave solder. Th e dev ice can b e exp osed to a m axim um tem p erature of 265 °C for 10 second s. D evices can b e cleaned using standa rd industry m ethods and solvents. If reflow tem peratures exceed the re c o m m e n d e d p ro file , d e v ic e s m a y n o t m e e t th e p e rfo rm a n c e re q u ire m e n ts . Package Information Carrier Dimension(mm) A0 B0 K0 D0 E F 2.83 4.75 1.42 1.55 1.75 5.50 P0 P1 P2 T W Tolerance 4.0 4.0 2.0 0.25 12 0.1 Package Specifications Reel DIA. (mm) Q'TY/Reel (Kpcs) Box Size (mm) QTY/Box (Kpcs) Carton Size (mm) Q'TY/Carton (Kpcs) 7' 178 3 180 12 380*200*200 120 11' 278 7.5 285 15 355*310*310 120 Package Reel Size SMAF 3/3