HRW0502A Silicon Schottky Barrier Diode for Rectifying ADE-208-108E(Z) Rev 5 Oct. 1997 Features • Low forward voltage drop and suitable for high effifiency rectifying. • MPAK Package is suitable for high density surface mounting and high speed assembly. Ordering Information Type No. Laser Mark Package Code HRW0502A S10 MPAK Outline 3 2 (Top View) 1 1 NC 2 Anode 3 Cathode HRW0502A Absolute Maximum Ratings (Ta = 25°C) Item Symbol *1 RRM Repetitive peak reverse voltage V Average rectified current I O*1 *2 Value Unit 20 V 500 mA 5 A Non-Repetitive peak forward surge current I FSM Junction temperature Tj 125 °C Storage temperature Tstg -55 to +125 °C Notes 1. See from Fig.4 to Fig.6 Notes 2. 10msec sine wave 1 pulse Electrical Characteristics (Ta = 25°C) Item Symbol Min Typ Max Unit Test Condition Forward voltage VF — — 0.4 V I F = 500 mA Reverse current IR — — 200 µA VR = 20V Capacitance C — 120 — pF VR = 0V, f = 1 MHz Thermal resistance Rth(j-a) — 340 — °C/W Polyimide board *1 Notes 1. Polyimide board 3.0 1.5 1.5 1.5 2 0.8 20hx15wx0.8t Unit: mm HRW0502A Main Characteristic 10 10 -1 Pulse test Pulse test 1.0 Reverse current I R (A) Forward current IF (A) 10 Ta=75°C 10 -1 Ta=25°C 10 10 10 -2 -3 10 0 0.2 0.4 0.6 0.8 1.0 Ta=75°C -3 -4 Ta=25°C 10 -4 10 -5 -6 0 5 10 15 20 25 Reverse voltage V R (V) Forward voltage V F (V) Fig.1 Forward current Vs. Forward voltage 10 10 -2 Fig.2 Reverse current Vs. Reverse voltage 2 Capacitance C (pF) f=1MHz Pulse test 10 1.0 1.0 10 40 Reverse voltage V R (V) Fig.3 Capacitance Vs. Reverse voltage 3 HRW0502A Main Characteristic 2.5 D=1/6 0A t T t Tj =25°C D= T\ 0.3 D=1/3 Sin( ˘=180°) D=1/2 0.2 DC 0.1 0 0.2 0.1 0.3 Fig4. Forward power dissipation 0.5 0.4 @ @IF @(A) Vs. Forward current @Io (A) 0.6 VR=VRRM/2 Average rectified current 0V t 2.0 T t D= \ T Tj =125°C D=5/6 D=2/3 1.5 D=1/2 1.0 Sin( ˘=180°) 0.5 0 0 Forward current Tj =125°C Rth(j-a)=340°C/W 0.5 DC 0.4 0.3 Sin( ˘=180°) D=1/2 0.2 D=1/3 D=1/6 0.1 0 -25 0 25 50 75 100 125 Ambient temperature Ta ( °C) Fig.6 Average rectified current Vs. Ambient temperature 4 Reverse power dissipation Pd (W) Forward power dissipation Pd (W) 0.4 0 5 10 15 20 25 Reverse voltage @ @VR @(V) Fig5. Reverse power dissipation Vs. Reverse voltage HRW0502A Package Dimensions 0.65 – 0.3 + 0.10 0.4 – 0.05 Laser Mark + 0.1 Unit : mm + 0.10 0.16 – 0.06 0.3 2.8 +– 0.1 + 0.2 – 0.6 2.8 2 Anode 3 Cathode + 0.2 1.9 1 NC 1.1 – 0.1 1 0.95 0 – 0.10 0.1 0.65 +– 0.3 2 0.95 0.3 S10 1.5 3 Hitachi Code JEDEC Code EIAJ Code Weight (g) MPAK(1) — SC-59A 0.011 5 Cautions 1. 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