SCS420D VOLTAGE 40V SC-59 Types 0.1AMP Surface Mount Schottky Barrier Rectifiers Elektronische Bauelemente RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free FEATURES · · · SC-59 A L Low Turn-on Voltage Fast Switching PN Junction Guard Ring for Transient and ESD Protection S 2 3 Top View B 1 D MECHANICAL DATA · · · · · G Case: SOT-346, Molded Plastic Terminals: Solderable per MIL-STD-202, Method 208 J C Polarity: See Diagrams Below K H Weight: 0.008 grams (approx.) 3 Mounting Position: Any 2 3 2 ANODE Min Max A 2.70 3.10 B 1.30 1.70 C 1.00 1.30 D 0.35 0.50 G 1.70 2.30 H 0.00 0.10 J 0.10 0.26 K 0.20 0.60 L 1.25 1.65 S 2.25 3.00 All Dimension in mm 1 CATHODE Dim SCS420D Marking : D3B !Absolute maximum ratings (Ta=25°C) Symbol Limits Unit Peak reverse voltage Parameter VRM 40 V DC reverse voltage VR 40 V Mean rectifying current IO 0.1 A IFSM 1 A Peak forward surge current∗ Junction temperature Tj 125 ˚C Storage temperature Tstg −40∼+125 ˚C ∗ 60Hz for 1 !Electrical characteristics (Ta=25°C) Parameter Symbol Min. Typ. Max. Unit VF − − 0.45 V Forward voltage Conditions IF=10mA Reverse current IR − − 1 µA VR=10V Capacitance between terminals CT − 6.0 − pF VR=10V, f=1MHz Note) ESD sensitive product handling required. http://www.SeCoSGmbH.com 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 1 of 2 SCS420D Elektronische Bauelemente VOLTAGE 40V SC-59 Types 0.1AMP Surface Mount Schottky Barrier Rectifiers RATING AND CHARACTERISTIC CURVES (SCS420D) !Electrical characteristic curves (Ta=25°C) REVERSE CURRENT : IR (A) 1m 100m Ta =1 25 ˚C 75 ˚C 25 ˚C −2 5˚C FORWARD CURRENT : IO (A) 1 10m 1m 100µ 10µ 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 100µ Ta=125˚C 10µ 75˚C 1µ 25˚C 100n 10n 0 FORWARD VOLTAGE : VF (V) 10 15 20 25 30 35 REVERSE VOLTAGE : VR (V) Fig.1 Forward characteristics Fig.2 Reverse characteristics 100 Ta=25˚C 50 SURGE CURRENT : I surge (A) CAPACITANCE BETWEEN TERMINALS : CT (pF) 5 20 10 5 2 0 0 2 4 6 8 10 12 14 20 I surge 10 PULSE WIDTH P=50% 0 100µ 1m 10m 100m 1 REVERSE VOLTAGE : VR (V) PULSE WIDTH (sec) Fig.3 Capacitance between terminals characteristics Fig.4 Surge current characteristics Io CURRENT (%) 100 80 60 40 20 0 0 25 50 75 100 125 AMBIENT TEMPERATURE : Ta (˚C) Fig.5 Derating curve (mounting on glass epoxy PCBs) http://www.SeCoSGmbH.com 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 2 of 2