RLS139

www.DataSheet4U.com RLS139 Diodes Low-leakage Switching Diode RLS139 !Applications High speed switching !External dimensions (Units : mm) !Features 1) High reliability. 2) Small surface areas mounting type. (LLDS (LL-34) ) 3) The typical reverse current is extrermely low of 0.45nA. CATHODE BAND 0.4 0.4 φ1.4±0.1 3.4 +0.2 −0.1 φ1.5Max. !Construction Silicon epitaxial planar ROHM : LLDS JEDEC : LL-34 Common : mini-MELF !Absolute maximum ratings (Ta=25°C) Parameter Peak reverse voltage DC reverse voltage Peak forward current Mean rectifying current Surge current (1ms) Power dissipation Junction temperature Storage temperature Symbol VRM VR IFM IO Isurge P Tj Tstg Limits 90 80 400 130 600 300 175 −65~+175 Unit V V mA mA mA mW ˚C ˚C !Cathode band colors Type RLS139 1st Color Band 2nd Color Band Gray Gray !Electrical characteristics (Ta=25°C) Parameter Forward voltage Reverse current Capacitance between terminals Reverse recovery time Symbol VF IR CT trr Min. Typ. 1.0 0.45 2 30 Max. 1.2 20 5 50 Unit V nA pF ns IF=100mA VR=30V VR=0.5V, f=1MHz VR=6V, IF =10mA, RL =50Ω Conditions www.DataSheet4U.com RLS139 Diodes !Electrical characteristics curves (Ta=25°C) 100 FORWARD CURRENT : IF (mA) 50 REVERSE CURRENT : IR (nA) 100˚C CAPACITANCE BETWEEN TERMINALS : CT (pF) 200 100 6 f=1MHz 5 4 3 2 1 0 0 50 20 10 5 2 1 125˚C 75˚C 20 10 5 2 1 0.5 0.2 0.1 0 5 10 15 20 25 30 35 40 Ta=25˚C 50˚C 75˚C 0.5 0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 FORWARD VOLTAGE : VF (V) 25˚C ...