SS34A

RoHS SS32A THRU SS320A  COMPLIANT   Surface Mount Schottky Rectifier Features ● Low profile package ● Ideal for automated placement ● Guardring for overvoltage protection ● Low power losses, high efficiency ● High forward surge capability ● Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C Typical Applications For use in low voltage high frequency inverters, freewheeling, DC/DC converters, and polarity protection applications. Mechanical Data ● Package: DO-214AC (SMA)　 Molding compound meets UL 94 V-0 flammability rating, RoHS-compliant, halogen-free ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 ● Polarity: Cathode line denotes the cathode end ■ Maximum Ratings (Ta=25℃ Unless otherwise specified) PARAMETER SYMBOL SS UNIT 32A 33A 34A 35A 36A 38A 310A 315A 320A 32A 33A 34A 35A 36A 38A 310A 315A 320A 20 30 40 50 60 80 100 150 200 SS Device marking code VRRM V IO A 3.0 Surge(non-repetitive)forward current @60Hz half-sine wave,1 cycle, Ta=25℃ IFSM A 70 Storage temperature Tstg ℃ -55 ~+150 Junction temperature Tj ℃ Repetitive peak reverse voltage Average rectified output current @60Hz sine wave, resistance load,TL (FIG.1) -55~+125 -55 ~+150 ■ Electrical Characteristics (Ta=25℃ Unless otherwise specified) SYMBOL UNIT TEST CONDITIONS Maximum instantaneous forward voltage drop per diode VF V IFM=3.0A Maximum DC reverse current at rated DC blocking voltage per diode@ VRM=VRRM IRRM mA PARAMETER SS 32A 33A 34A 35A 0.50 36A 38A 0.70 310A 315A 0.85 320A 0.90 Ta=25℃ 0.50 0.10 Ta=100℃ 10 5.0 ■ Thermal Characteristics (Ta=25℃ Unless otherwise specified) PARAMETER SYMBOL UNIT SS 32A 33A 34A 35A 36A 38A 310A 315A 320A 551) RθJ-A ℃/W Thermal resistance 171) RθJ-L Note (1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad areas 1/4 S-S132 Rev. 2.6, 19-Sep-22 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com SS32A THRU SS320A    ■ Characteristics (Typical) 90 Peak Forward Surge Current(A) Average Rectifield Output Current (A)     3 .0       2 .0       1 .0       0       100 S S 3 5 A -S S 3 2 0 A S S 3 2 A -S S 3 4 A 8.3ms Single Half Sine Wave JEDEC Method 80 70 60 50 40 40 80 120 160 1 2 10 20 Number of Cycles L e a d T e m p e ra tu re ( ℃ ) FIG.3: TYPICAL FORWARD CHARACTERISTICS TJ=25℃ Pulse width=300us 1% Duty Cycle 100 FIG4：Typical Reverse Characteristics 100 SS32A-SS36A SS38A-SS320A 10 Instantaneous Reverse Current(mA) Instantaneous Forward Current(A) FIG2:Surge Forward Current Capability F IG 1 ： Io -T L C u rve   4 .0 10 Tj=100℃ 1.0 1.0 SS32A-SS34A SS35A-SS36A SS38A-SS310A SS315A-SS320A 0.1 0.1 0.01 Tj=25℃ 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0.001 Instantaneous Forward Voltage(V) 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage(%) ■ Ordering Information (Example) PREFERED P/N PACKAGE CODE UNIT WEIGHT(g) MINIMUM PACKAGE(pcs) INNER BOX QUANTITY(pcs) OUTER CARTON QUANTITY(pcs) DELIVERY MODE SS32A-SS320A F1 Approximate 0.059 5000 / 80000 13” reel SS32A-SS320A F2 Approximate 0.059 7500 / 120000 13” reel SS32A-SS320A F3 Approximate 0.059 7500 / 60000 13” reel SS32A-SS320A F4 Approximate 0.059 1800 7200 57600 7” reel SS32A-SS320A F5 Approximate 0.059 2000 8000 64000 7” reel SS32A-SS320A F6 Approximate 0.059 5000 / 100000 13” reel 2/4 S-S132 Rev. 2.6, 19-Sep-22 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com SS32A THRU SS320A    ■ Outline Dimensions DO-214AC(SMA) DO-214AC(SMA) A B C D G F H I Dim Min A 1.25 Max 1.58 B 2.40 2.83 C 4.00 4.75 D 1.90 2.30 E 4.93 5.28 F 0.76 1.41 G 0.05 0.20 H 0.15 0.31 I 1.70 2.10 E Dimensions in millimeters ■Suggested Pad Layout P3 P2 DO-214AC(SMA) Q2 Q1 Dim Millimeters P1 4.00 P2 1.50 P3 6.50 Q1  2.50 Q2  1.70 P1 Dimensions in millimeters 3/4 S-S132 Rev. 2.6, 19-Sep-22 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com SS32A THRU SS320A    Disclaimer The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves the right to make changes without notice for the specification of the products displayed herein to improve reliability, function or design or otherwise. The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper use of sale. This publication supersedes & replaces all information previously supplied. For additional information, please visit our website http:// www.21yangjie.com , or consult your nearest Yangjie’s sales office for further assistance. 4/4 S-S132 Rev. 2.6, 19-Sep-22 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com