21DQ03L

SBD Type Type : 21D 21 21DQ03L OUTLINE DRAWING FEATURES * Miniature Size * Extremely Low Forward Voltage Drop * Low Power Loss, High Efficiency * High Surge Capability * 30volts trough 100volts Types Available * 52mm Inside Tape Spacing Package Available Maximum Ratings Rating Repetitive Peak Reverse Voltage Without Fin or Average Rectified P.C.Board Output Current P.C.Board Mounted * RMS Forward Current Surge Forward Current Operating JunctionTemperature Range Storage Temperature Range Approx Net Weight:0.38g Symbol VRRM IO IF(RMS) IFSM Tjw Tstg 1.42 Ta=25°C 1.7 50 Ta=30°C 21DQ03L 30 Half Sine Wave Resistive Load Unit V A A A °C °C 2.67 Half Sine Wave,1cycle,Non-repetitive - 40 to + 150 - 40 to + 150 Electrical • Thermal Characteristics Characteristics Peak Reverse Current Peak Forward Voltage Symbol IRM VFM Conditions Min Typ Max Unit 2 0.45 105 80 mA V °C/W Tj= 25°C, VRM= VRRM Tj= 25°C, IFM= 1.7 A Without Fin or P.C.Board Thermal Resistance(Junction to Ambient) Rth(j-a) P.C.Board mounted * * :Print Lands = 5x5 mm,Both Sides 21DQ03L OUTLINE DRAWING (Dimensions in mm) FORWARD CURRENT VS. VOLTAGE 21DQ03L 10 INSTANTANEOUS FORWARD CURRENT (A) 5 2 Tj=25°C Tj=150°C 1 0.5 0.2 0.1 0 0.2 0.4 INSTANTANEOUS FORWARD VOLTAGE (V) 0.6 0.8 AVERAGE FORWARD POWER DISSIPATION 21DQ03L D.C. 1.2 AVERAGE FORWARD POWER DISSIPATION (W) 1.0 RECT 180° HALF SINE WAVE RECT 120° 0.8 RECT 60° 0.6 0.4 0.2 0 0 0.5 1.0 1.5 2.0 2.5 3.0 AVERAGE FORWARD CURRENT (A) PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE Tj= 150 °C 200 21DQ03L PEAK REVERSE CURRENT (mA) 100 50 20 0 5 10 15 20 25 30 35 PEAK REVERSE VOLTAGE (V) AVERAGE REVERSE POWER DISSIPATION 21DQ03L AVERAGE REVERSE POWER DISSIPATION (W) D.C. 4 RECT 300° 3 RECT 240° 2 RECT 180° HALF SINE WAVE 1 0 0 5 10 15 20 25 30 35 REVERSE VOLTAGE (V) AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE Without Fin or P.C. Board 3.0 D.C. 21DQ03L AVERAGE FORWARD CURRENT (A) 2.5 2.0 HALF SINE WAVE. 1.5 RECT 120°. RECT 180°. RECT 60°. 1.0 0.5 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE (°C) AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE P.C. Board mounted (L=8mm,Print Land = 10×10mm,Both Sides) 3.0 D.C. 21DQ03L AVERAGE FORWARD CURRENT (A) 2.5 2.0 RECT 180°. HALF SINE WAVE. RECT 120°. 1.5 RECT 60°. 1.0 0.5 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE (°C) SURGE CURRENT RATINGS f=50Hz,Harf Sine Wave,Non-Repetitive,No Load 60 21DQ03L 50 SURGE FORWARD CURRENT (A) 40 30 20 10 0.02s I FSM 0 0.02 0.05 0.1 0.2 TIME (s) 0.5 1 2 JUNCTION CAPACITANCE VS. REVERSE VOLTAGE T j= 2 5 ° C ,V m = 2 0 m V R M S ,f = 1 0 0 k H z ,T yp ica l V a lu e 500 21DQ03L JUNCTION CAPACITANCE (pF) 200 100 50 0.5 1 2 5 REVERSE VOLTAGE (V) 10 20 50