SF41G LRC | Alldatasheet

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Technical content

FEATURES

  • Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * High temperature metallurgically bonded construction * Glass passivated chip * Capable of meeting environmental standards of MIL-S-19500 * For use in high frequency rectifier circuits * Fast switching for high efficiency * High temperature soldering guaranteed: 260°C/10 seconds * 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension Mechanical Data Case: JEDEC DO-201AD, molded plasticWe declare that the material of product compliance Terminals: Plated axial leads, solderable perwith ROHS requirements MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.038 oz., 1.03 g Handling precautin:None 1.Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified. symbolSF41GSF42GSF43GSF44GSF45GSF46GSF48GUnit SF41GSF42GSF43GSF44GSF45GSF46GSF48G VRRM 50100150200300400600V VRSM 3570105140210280420V VDC 50100150200300400600V IF(AV) A IFSM A TA °C RθJA °C/W TJ °C TSTG °C Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. symbolSF41GSF42GSF43GSF44GSF45GSF46GSF48GUnit VF 1.7V IR µA trrns CJPF NOTES: 1. IF = 0.5A, IR = 1.0A, IRR = 0.25A 100 30Typical junction capacitance at 4.0V, 1MHz Typical thermal resistance (Note 2) Operating junction temperature range Storage temperature range Parameter Symbol –50 to +150 0.95 Maximum DC blocking voltage Maximum average forward rectified current 0.375" (9.5mm) lead length at TA = 55°C –50 to +150 150 150 Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum DC blocking voltage temperature Glass Passivated Junction Ultra Fast Rectifiers Reverse Voltage 50 to 600V Forward Current 4.0A 1.25 4.0 Maximum RSM voltage Maximum repetitive peak reverse voltage Parameter Symbol Marking spec SF41G thru SF48G Maximum instantaneous forward voltage at 4.0A Maximum DC reverse current TA = 25°C at rated DC blocking voltage TA = 125°C Typical reverse recovery time (Note 1)

2.Ratings and Characteristic Curves ( TA = 25°C unless otherwise noted ) SF41G thru SF48G 100 Average Forward Rectified Current (A) 1.0 0.1 0.01 Fig 5. –typical transient thermal impedance Transient thermal impedance(°C/W) 1.0 0.1 100 0.01 0.1 1.0 10 100 t,Pulse duration,sec Fig 3. – Typical Instantaneous Forward Characteristics Instantaneous Forward Current (A) 100 TJ = 25°C Pulse width = 300µs 1% Duty Cycle Instantaneous Forward Voltage (V) Fig. 1 – Forward Current Derating Curve 0 25 50 75 100 125 150 175 4.0 2.0 Ambient Temperature, °C TA=Ambient Temperature 0.375"(9.5mm)Lead Lengh

60 Hz Resistive or Inductive load

TL=Lead Temperature with both leads heat sink mounted with length(L) as shown Fig 4. – Typical Reverse Characteristics Instantaneous Reverse Current (µA) 0 20 40 60 80 100 1.0 0.1 0.01 Percent of Rated Peak Reverse Voltage (%) Tj=125℃ Tj=25℃ Junction Capacitance (pF) Fig 6. – Typical Junction Capacitance Reverse Voltage (V) Fig. 2 – Maximum Non-repetitive Peak Forward Surge Current 1 10 100 200 100 TJ = 75°C 8.3ms Single Half Sine-wave (JEDEC Method) Number of Cycles at 60Hz Peak forward surge current (A) SF61G~SF34G ---SF65G~SF68G

  1. dimension: SF41G thru SF48G

标题: 1.1. 弹带盒规格 ammo spec. 单位：mm LWH T52 262±276± 290± 2 T42 262±264± 290± 2 T26250 ±345± 395± 3 1.2 弹带内盒要求 inner box spec. 文件编号： WI-250 塑封生产线轴向产品包装规范 第 4 版 第 0 次修改 1 弹带盒装 ammo and box 第 1 页 LRC标签 labelROHS标签 label

标题: 1.4 标签要求 label spec.

1.4.1 LRC标签 LRC label

成型规格forming spec. 1.4.2环保标签 environmental protection label 2.外箱规格 cartoon spec. 单位：mm LWH T52 430±2280± 2225± 2 T42 410±2285± 2300± 2 T26 435±3280± 3295± 3 3 按以上包装方式，编带数量和外包装箱产品数量：typing and cartoon spec. R-3DO-15 1.8K 2K(T52) 1.8K(T26) 18K 20K 36K 36K 32.4K36K外箱数量（T42编带） quantity/cartoon 54K- 外箱数量（T26编带） quantity/cartoon 60K- 每根编带数量 quantity/ammo 3K0.8K 外箱数量（T52编带） quantity/cartoon 30K8.0K 文件编号： WI-250 塑封生产线轴向产品包装规范 第 4 版 第 0 次修改 第 2 页 塑封外型 A-405 & DO-41 & R-1DO-201AD L W H 外箱标签cartoon label LRC产品型号 type ** ** 产品重复峰压值 peak repetive voltage 产品额定电流值 average output current 产品数量 quantity

标题: 4 编带规格 brede spec 26/tape35/tape40/tape42/tape52/tape52/tape# 注: 52编带# 为DO-201AD编带规格 "52编带#" just for D0-201AD 1. 红白编带厚度为0.05mm；两种胶带各自之间无明显色差；编带要求均为胶带。 The typing thickness is 0.05mm and color is obvious difference 2. 两端引带20~40cm. Typing lead over 20~40cm 3. 红色编带一端为二极管“负极”；白色编带一端为二极管“正极”。 red color is cathode ,white color is anode 4. 无卤 green epoxy compound（无卤产品才贴HF only） 尺寸代号 编带尺寸 typing dimension 第 3 页 文件编号： WI-250 塑封生产线轴向产品包装规范 第 4 版 第 0 次修改 Green

  1. Update Record 版次 更新日期更新记录 第一版周杰 更新作者 2010-6-22 增加包装规范周杰 2012-1-9 SF41G thru SF48G