PS1550

DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 4

Technical content

特征：超薄封装，体积小，超低压降等特点 Single pulse davalanche energy (IAS=12A, L=10mH) EAS RATINGSYMBOLCHARACTERISTIC Repetitive peak reverse voltage

FEATURES

■High current capability, low forward voltage ■Excellent high temperature stability ■Low power loss, and high ef ficiency ■High Forward Surge Capability ■Patented package technology

APPLICATIONS

■Switching mode power supply applications ■Portable equipment battery applications ■High frequency rectification ■DC/DC Converter ■Designed as bypass diodes for solar panels ■ABSOLUTE MAXIMUM RATINGS (TA=25°C,unless otherwise specified) UNIT VRRM 50 V mJ Surge non repetitive forward current (8.3ms single half sine- wave) A Maximum DC blocking voltage VRM 50 Averageforward current IF(AV) 15 Tstg -55~+150 IFSM 530 295 Junction Temperature TJ 150 0.36 ■Electrical Characteristics SymbolCharacterisrtic Min Typ Max UNIT Rating TJ=125℃ 0.41 0.46 0.47 0.41 0.40 IF=15A VR=Max.VRRM -- 0.43 0.076TJ=25℃ Reverse leakagecurrent TJ=25℃ IR VF 0.30 mA V Test Condition Fo rward voltagedrop -- 0.33 RQJA (1) 73 Storage Temperature TJ=100℃ IF=10A IF=3A Note: 1. FR-4 PCB, 2oz. Copper. RQJA (2) 31 Thermal Resistance, Junction-to-Ambiene ℃/W RIGHT PIN BOTTOMSIDE HEAT SINK SYMBOL Package: TO-277B (SMD) Top View Bottom View LEFT PIN

1550 TO-277B

15A, 50V 贴片肖特基整流二极管 Low VF Schottky Rectifier SMD 4008-378-873 1MAKO Semiconductor Co., Limited 1/4http://www.makosemi.hk/

Fig-4. Operating Temperature Derating Curve VF, INSTANTANEOUS FORWARD VOLTAGE (V) VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig-2. Typical Reverse CharacteristicsFig-1. Typical Forward Characteristics IF, AVERAGE FOREARD CURRENT (A) TA, AMBIENT TEMPERATURE (℃) IR, INSTANTANEOUS REVERSE CURRENT (μA) Fig-3. Forward Current Derating Curve CT, TOTAL CAPACITANCE (pF) IF, INSTANTANEOUS FOREARD CURRENT (A) PD, Power Dissipation (W) Average Forward Current, IF(AV)(A) Fig-5. Total Capacitance VS. Reverse Voltage VR, DC REVETSE VOLTAGE (V) 15A, 50V 贴片肖特基整流二极管 规格书 Low VF Schottky Rectifier SMD 4008-378-873 2MAKO Semiconductor Co., Limited 2/4http://www.makosemi.hk/

载带卷盘包装：Tape & Reel 每卷数量：5000只（5Kpcs/Reel） 每盒数量：10000只（10Kpcs/BOX） CBF ED 0.035(0.90) SMD表面贴装 TO-277 TO-277B QFN5×6 POWERDI5 A 0.260(6.60) 0.055(1.40) G Suggested Pad Layout PCB焊接布局建议参考 0.264 (6.70) 0.248 (6.30) 0.073 (1.85) 0.069 (1.75) 0.028 (0.71) 0.016 (0.41) 0.124 (3.15) 0.010 (0.25) 0.077 (1.98) 0.069 (1.76) 0.028 (0.71) 0.016 (0.41) 0.037 (0.95) 0.033 (0.85) 0.037 (0.95) 0.033 (0.85) 0.069 (1.74) 0.057 (1.44) 0.049 (1.25) 0.037 (0.95) 0.145 (3.69) 0.133 (3.39) 0.216 (5.48) 0.208 (5.28) 0.163 (4.13) 0.151 (3.83) 15A, 50V 贴片肖特基整流二极管 规格书 Low VF Schottky Rectifier SMD 4008-378-873 3MAKO Semiconductor Co., Limited 3/4http://www.makosemi.hk/

经中华人民共和国工商行政管理总局商标局批准 MAKOSEMI 为我公司正式注册商标，仿冒、盗用均属侵权，违法必究！ 4008-378-873 4MAKO Semiconductor Co., Limited 4/4http://www.makosemi.hk/ 15A, 50V 贴片肖特基整流二极管 规格书 Low VF Schottky Rectifier SMD