RB751S-40 SURFACE MOUNT SCHOTTKY DIODES VOLTAGE 40 Volts CURRENT 300 mA FEATURES • Extremely Fast Switching Speed • Very Low V F : 0.325V (Typ) at I F = 1mA • Surface mount package ideally suited for autmatic insertion • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA Case: SOD-523, Plastic Terminals: Solderable per MIL-STD-750, Method 2026 Appox Weight : 0.0014 gram Marking : 51 ABSOLUTE RATINGS P a ra me te r M a xi m um R e ve r s e D C V o l t a g e S ym b o l Va l ue U ni t s V RRM 40 V VR 30 V 0 .3 A P e a k R e ve r s e V o l t a g e M a xi m um F o r w a r d C ur r e nt I P o w e r D i s s i p a t i o n(1) P TOT 0 .2 W P e a k F o r w a r d S ur g e C ur r e nt a t t = 8 . 3 m s I 500 mA F (AV ) FSM J u n c t i o n Te m p e r a t u r e TJ -5 5 to + 1 2 5 O C S t o r a g e Te m p e r a t u r e T S TG -5 5 to + 1 2 5 O C THERMAL CHARACTERISTICS PA RA M E TE R The r m a l R e s i s t a nc e , J unc t i o n t o A m b i e nt (1) S ym b o l Va l ue R θJ A 500 U ni t s O C /W 1. FR-4 Board = 70 x 60 x 1mm. Minmum Pad Layout REV.0.1-FEB.9.2009 PAGE . 1 RB751S-40 ELECTRICAL CHARACTERISTICS ( TJ = 25OC unless otherwise noted ) PA RA M E TE R S ym b o l Te s t C o n d i t i o n M IN . T YP. MA X . U ni t s R e ve r s e L e a k a g e C ur r e nt IR V R= 3 0 V - - 0.5 uA F o rwa rd Vo lta g e VF IF = 1 m A - - 0.37 V To t a l C a p a c i t a n c e CT V R= 1 V , F = 1 M H Z - 3 5 pF ELECTRICAL CHARACTERISTICS CURVE 100 100 O Reverse Leakage Current, I R( m A) T J =125 C 10 O Forward Current, I F(mA) T J =125 C O T J =75 C 1 O T J =25 C 0.1 10 O T J =75 C O T J =-25 C 1 0.01 O T J =25 C O T J =-25 C 0.1 0.001 0 10 20 30 40 Reverse Voltage, V R (V) 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Forward Voltage, V F (V) Fig.1-Typical Reverse Leakage Fig.2-Typical Forward Voltage 4 Total Capacitance, C T(pF) 3.5 3 2.5 2 1.5 1 0.5 0 0 10 20 30 40 Reverse Voltage,V R (V) Fig.3-Typical Capacitance REV.0.1-FEB.9.2009 PAGE . 2 RB751S-40 MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 12K per 13" plastic Reel T/R - 5K per 7" plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2009 The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others. REV.0.1-FEB.9.2009 PAGE . 3