SS54B

RoHS SS52B THRU SS520B 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-214AA (SMB) 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） SYMBOL UNIT SS52B SS53B SS54B SS55B SS56B SS58B SS510B SS515B SS520B PARAMETER SS52B SS53B SS54B SS55B SS56B SS58B SS510B SS515B SS520B Device marking code VRRM V IO A 5.0 Surge(non-repetitive)forward current @60Hz half-sine wave,1 cycle, Ta=25℃ IFSM A 100 Storage temperature Tstg ℃ -55 ~+150 Junction temperature Tj ℃ Repetitive peak reverse voltage Average rectified output current @60Hz sine wave, resistance load, Ta (FIG.1) 20 30 40 50 60 -55~+125 80 100 150 200 -55 ~+150 ■Electrical Characteristics（Ta=25℃ Unless otherwise specified） PARAMETER SYMBOL UNIT Maximum instantaneous forward voltage drop per diode VF V Maximum DC reverse current at rated DC blocking voltage per diode @ VRM=VRRM IRRM mA TEST SS52B SS53B SS54B SS55B SS56B SS58B SS510B SS515B SS520B CONDITIONS IFM=5.0A 0.60 0.70 0.85 0.90 Ta=25℃ 0.5 0.1 Ta=100℃ 10 5 1/4 S-S139 Rev. 2.3, 28-Apr-14 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com SS52B THRU SS520B ■Thermal Characteristics （Ta=25℃ Unless otherwise specified） PARAMETER SYMBOL SS52B SS53B SS54B SS55B SS56B SS58B SS510B SS515B SS520B UNIT 581) RθJ-A(1) ℃/W Thermal resistance 201) RθJ-L(1) Note: (1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.6" x 0.6" (16 mm x 16 mm) copper pad areas ■ Characteristics(Typical) FIG1：Io-TL Curve FIG2：Surge Forward Current Capability 6.0 100 Average Forward Output Current(A) SS52B-SS54B Peak Forward Surge Current(A) SS55B-SS520B 5.0 4.0 3.0 2.0 Resistive or Inductive Load P.C.B. Mounted on 0.6"×0.6" (16mm×16mm)Copper Pad Areas 1.0 8.3ms Single Half Sine Wave 80 60 40 20 0 0 25 75 50 Lead Temperature(℃) 100 125 150 0 1 FIG3：Forward Voltage 2 10 Number of Cycles 100 FIG4：Typical Reverse Characteristics 100 100 TJ=25℃ Pulse width=300us 1% Duty Cycle SS52B-SS56B SS58B-SS520B Instantaneous Reverse Current(mA) Instantaneous Forward Current(A) 20 10 10 Tj=100℃ 1.0 5.0 1.0 SS52B-SS54B SS55B-SS56B SS58B-SS510B SS515B-SS520B 0.1 0.1 0.01 Tj=25℃ 0.001 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage(%) Instantaneous Forward Voltage(V) 2/4 S-S139 Rev. 2.3, 28-Apr-14 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com SS52B THRU SS520B ■Ordering Information (Example) PREFERED P/N PACKING CODE UNIT WEIGHT(g) MINIMUM PACKAGE(pcs) INNER BOX QUANTITY(pcs) OUTER CARTON QUANTITY(pcs) DELIVERY MODE SS52B-SS520B F1 Approximate 0.096 3000 6000 48000 13” reel SS52B-SS520B F2 Approximate 0.096 750 3000 24000 7” reel SS52B-SS520B F3 Approximate 0.096 500 2000 16000 7” reel ■ Outline Dimensions DO-214AA(SMB) A DO-214AA(SMB) B C D G F H Dim Min Max A 1.85 2.15 B 3.30 3.94 C 4.25 4.75 D 1.99 2.61 E 5.21 5.59 F 0.90 1.41 G 0.10 0.20 H 0.15 0.31 E Dimensions in millimeters ■ Suggested pad layout DO-214AA(SMB) P2 Q2 Q1 P3 Dim Millimeters P1 6.8 P2 4.3 P3 1.8 Q1 2.5 Q2 2.3 P1 Dimensions in millimeters 3/4 S-S139 Rev. 2.3, 28-Apr-14 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com SS52B THRU SS520B 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 imprope r 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-S139 Rev. 2.3, 28-Apr-14 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com