SD103AWS THRU SD103CWS VOLTAGE 20V ~ 40V Elektronische Baue lemente 0.35 AMP Surf ace Moun t Schottky Barrier Rectifiers RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free SOD -323 FEATURES .012 (0.3) . Low forward voltage drop . Guard ring construction for .065 (1.65) . Negligible reverse recovery time . Low reverse capacitance .076 (1.95) transient protection .091 (2.30) .106 (2.70) Cathode Band Top View Dimensions in inches and (millimeters) .006 (0.15) max. .004 (0.1) max. .043 (1.1) .039 (1.00) max. .059 (1.5) MECHANICAL DATA . Case: SOD-323, Molded plastic . Epoxy: UL 94V-0 rate flame retardant . Metallurgically bonded construction . Polarity: Color band denotes cathode end . Mounting position: Any .010 (0.25) min. Device Marking: SD103AWS:S4 SD103BWS:S5 SD103CWS:S6 MAXIMUM RATINGS ｡ Rating 25 C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. TYPE NUMBER Peak Repetitive Reverse Voltage Working Peak Reverse Voltage Maximum DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current (Note1) Non-Repetitive Peak Forward Surge Current @ t ≤ 1.0s Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient Air (Note1) Operating Temperature Range Storage Temperature Range http://www.SeCoSGmbH .com / 01-Jun-2002 Rev. A SYMBOL VRRM VRWM VR VR(RMS) IFM SD103AWS 40 40 40 28 SD103BWS 30 30 30 21 350 SD103CWS 20 20 20 14 UNIT V mA IFSM 1.5 A Pd RθJA Tj TSTG 200 625 -65 ~ +125 -65 ~ +125 mW ℃ /W ℃ ℃ Any chang ing of specification will not be i nformed indivi dual Page 1 of 2 SD103AWS THRU SD103CWS VOLTAGE 20V ~ 40V Elektronische Bauelemente 0.35 AMP Surf ace Moun t Schottky Barrier Rectifiers ●ELECTRICAL CHARACTERISTICS TYPE NUMBER SD103AWS Reverse Forward Voltage SD103BWS (Note2) SD103CWS Forward Voltage Drop Peak Reverse Current SYMBOL V(BR)R VFM SD103AWS SD103BWS SD103CWS IRM Junction Capacitance Cj Reverse Recovery Time trr TEST CONDITION IR=10µA IF=20mA IF=200mA VR=30V VR=20V VR=10V VR=0V, f=1.0MHz IF=IR=200mA, Irr=0.1xIR, RL=100Ω Min. 40 30 20 Typ. Max. UNIT - - V - - 0.37 0.60 V - - 5.0 µA - 50 - pF - 10 - ns Note: 1. Valid provided that leads are kept at ambient temperature. 2. Test period < 3000 s. RATING AND CHARACTERISTIC CURVES (SD103AWS THRU SD103CWS) 100 100 Cj, CAPACITANCE (pF) IF, FORWARD CURRENT (mA) 1000 10 1.0 10 1.0 0.10 0.01 0 0.5 VF, FORWARD VOLTAGE (V) Fig. 1 Typical Forward Characteristics http://www.SeCoSGmbH .com / 01-Jun-2002 Rev. A 1.0 0.1 0 10 20 30 40 VR, REVERSE VOLTAGE (V) Fig. 2 Typ. Junction Capacitance vs Reverse Voltage Any chang ing of specification will not be i nformed indivi dual Page 2 of 2