RB521G-30 SCHOTTKY BARRIER DIODE FEATURES • Rectifying small power • Ultra small mold type • Low V F • High reliability • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA Case: SOD-723, Plastic Terminals: Solderable per MIL-STD-750, Method 2026 Polarity: See Diagram Below Approx.Weight : 0.00077 gram Marking : BN ABSOLUTE MAXIMUM RATINGS ( TA = 25OC ) SYMBOL LIMITS UNITS Reverse Voltage (DC) VR 30 V Average Rectified Forward Current IO 100 mA I FSM 500 mA TJ,TSTG -40 to 125 PARAMETER Forward Current Surge Peak (60Hz . 1cyc) Operating Junction and Storage Temperature Range O C ELECTRICAL CHARACTERISTICS ( TA = 25OC ) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNITS Forward Voltage VF IF = 10mA - - 0.35 V Reverse Current IR V R = 10V - - 10 µA STAD-MAY.18.2007 PAGE . 1 RB521G-30 zElectrical characteristic curves (Ta=25°C) Ta=-25℃ 1 Ta=25℃ 0.1 0.01 0.001 Ta=75℃ 100 Ta=25℃ 10 1 Ta=-25℃ 0.1 0.01 0 100 200 300 400 500 600 TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) Ifsm 8.3ms 8.3ms 1cyc 5 0 10 NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS STAD-MAY.18.2007 10 20 30 0 5 100 1000 Mounted on epoxy board IM=10mA 1ms IF=100mA time 0A 0V 0.2 20 Io t DC T VR D=t/T VR=15V Tj=125℃ D=1/2 0.1 Sin(θ＝180) 300us 10 0.001 15 0.3 Rth(j-a) Rth(j-c) 100 10 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 10 1 10 1 0 FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS PEAK SURGE FORWARD CURRENT:IFSM(A) f=1MHｚ 1000 CAPACITANCE BETWEEN TERMINALS:Ct(pF) Ta=75℃ Ta=125℃ AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 10 Ta=125℃ REVERSE CURRENT:IR(uA) FORWARD CURRENT:IF(mA) 100 100 10000 1000 0 0.1 10 TIME:t(s) Rth-t CHARACTERISTICS 1000 0 25 50 75 100 125 CASE TEMPARATURE:Tc(℃) Derating Curveﾞ(Io-Tc) PAGE . 2 RB521G-30 MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 8K per 7" plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2007 The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others. STAD-APR.26.2007 PAGE . 3