MITSUBISHI SEMICONDUCTOR (SMALL-SIGNAL DIODE) MC2831 FOR HIGH SPEED SWITCHING APPLICATION SILICON EPITAXIAL TYPE DESCRIPTION Unit: Mitsubishi MC2831 is a super mini package plastic seal type silicon epitaxial OUTLINE DRAWING mm type diode,especially designed for high speed switching application. 25 03 Due to the smail pin capacitance,short switching time (reverse recovery time),it 05 +0.25 15) 0 51028 is most suitable for high speed switching application and limitter clipper application. FEATURE @Smaill pin capacitance @Quick switching time @Smaili outline package for mounting @High voltage @Super mini package for mounting APPLICATION For general high speed switching of audio machine, VCR. MAXIMUM RATINGS (Ta=25C) VAM Peak reverse 75 VR DC reverse 50 4 |FSM FM current 1 PT 1 aa 1.90 ' t tH hn aa 2 0.95 e) ef] q 2s Ae 4 td , ? ool * -~ lo | = - So 3 : 2 TERMINAL CONNECTOR : CATHODE 2NC EIAJ : SC-59 : ANODE JEDEC : TO-236 resemblance Note) The dimension without tolerance represent central vaiue. 00 50 i +125 T: -55 to +125 ELECTRICAL CHARACTERISTICS (Ta=25C) Symbol Parameter VFI Forward LF =10mA Ve2 Forward IF Test conditions Vea Forward F =100mA lA Reverse current Vr =50V Ct VR AMHz ter to test MARKING INTERNAL CONNECTION @ Fl a Al # TU Ll OO oO @ @ @ pe eS MITSUBISHI SEMICONDUCTOR (SMALL-SIGNAL DIODE) FOR HIGH SPEED SWITCHING APPLICATION SILICON EPITAXIAL TYPE REVERSE RECOVERY TIME(ter)TEST CIRCUIT @INPUT VOLTAGE WAVE FORM TRIGGER Ve CF 0 OUT PULSE O.02uF SAMPLING Ve GENERATOR i mT OSCILLOSCOPE _ {Zout=50 2} (Zina50Q) @CURRENT WAVE FORM IN DIODE IF=10mA, Va=6V + 3kQ Ri=509 le DC POWER PA REVERSE RECOVERY 0 SUPPLY TIME FOR tr=0.11- - Ir O18 am tre TYPICAL CHARACTERISTICS FORWARD CURRENT REVERSE CURRENT VS.FORWARD VOLTAGE VS.REVERSE VOLTAGE 100 - 100 > 50 _. 50 t < c yr 2 Ee 20 5 10 5 10 @ e x > 5 3 > 3 2 2 Q Ww Gc 4 @ 4 = Lu x 05 a 08 o oc 02 0.2 0.4 O41 02 04 6.8 0.8 1.0 1.2 0 40 50 FORWARD VOLTAGE Vr(V) REVERSE VOLTAGE Va(V) PIN CAPACITANCE REVERSE RECOVERY TIME VS. REVERSE VOLTAGE VS. FORWARD CURRENT 10 2 o i WW > g < > E Q 3 Oo < ut 4 a c oO WW a z 2 a a > uw ia 0 1 2 10 20 50 100 0 20 40 60 80 100 REVERSE VOLTAGE Va(V) FORWARD CURRENT Ir(mA) 9 MITSUBISHI 8-10 ELECTRIC