RB481 Datasheet - Rohm

RB481 Schottky Barrier Diode

RB481K Diodes Schottky Barrier Diode RB481K !Applications Low current rectification !External dimensions (Units: mm) 1.25±0.1 0.6 0.3±0.1 0.65 0.2±0.1 0.9±0.1 0.7 (1) (4) 1.25±0.1 2.1±0.1 (2) (3) 0.2±0.1 0.2±0.1 0.65 0.65 1.25±0.1 2.0±0.2 (1) (4) 0.15±0.05 0.1Min. !Construction Silicon epitaxial planar (2) (3) ROHM : UMD4 EIAJ : SC - 82 !Absolute maximum ratings (Ta=25°C) Parameter Peak reverse voltage DC reverse voltage Mean rectifying current Peak forward surge current∗ Junction temperatu.

RB481 Features

* 1) Compact size. 2) High reliability. 3) Extremely low forward voltage. 4) This is a composite component and is ideal for reducing the number of components used. 0~0.1 RB481K Diodes !Electrical characteristic curves (Ta=25°C) Ta=125˚C FORWARD CURRENT : IF (A) REVERSE CURRENT : IR (A) 100m C 1m 7

RB481_Rohm.pdf