B220H thru B2200H Surface Mount Schottky Barrier Rectifiers P b Lead(Pb)-Free REVERSE VOLTAGE 20 TO 200 VOLTS FORWARD CURRENT 2.0 AMPERES Features: better reverse leakage current and thermal resistance optimize board space * Tiny plastic SMD package * High current capability, low forward voltage drop * High surge capability * Guarding for overvoltage protection * Ultra high-speed switching * Silicon epitaxial planar chip, metal silicon junction * Lead-free parts meet environmental standards of MIL-STD-19500/228 SOD-123H Mechanical Data: * Epoxy : UL94-V0 rated flame retardant * Case : Molded plastic, JEDEC SOD-123H * Terminals : Plated terminals, solderable per MIL-STD-750, Method 2026 * Polarity : Indicated by c athode band * Mounting Position : Any * Weight : Approximated 0.011 gram SOD-123H Outline Dimension B unit:mm C SOD-123H Dim A B C E H J A E J H H WEITRON http://www.weitron.com.tw 1/3 Min Max 1.40 1.80 3.30 3.70 2.70 0.60 0.30(TYP) 3.10 0.80(TYP) 1.00 05-Oct-2012 B220H thru B2200H MAXIMUM RATING Characteristics Symbol B220H B230H B240H B250H B260H B280H B2100H B2150H B2200H Unit Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 80 100 150 200 V Maximum RMS Voltage VRMS 14 21 28 35 42 56 70 105 140 V VR 20 30 40 50 60 80 100 150 200 V 0.90 0.92 V Continuous Reverse Voltage Maximum Instantaneous @T A=25°C Maximum Average Forward (Fig.1) VF 0.5 0.7 0.85 IO 2.0 A IFSM 50 A Peak Forward Surge Current 8.3 ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) Maximum DC Reverse Current @TA=25˚C At Rated DC Blocking Voltage @TA=125˚C IR Diode Junction Capacitance f=1MHz and Applied 4V DC Reverse Voltage CJ Operating Temperature Range TJ Storage Temperature Range 0.5 mA 10 160(TYP) -55 to+125 pF -55 to+150 -65 to+175 TSTG ˚C ˚C Device Marking B220H = 22, B230H = 23, B240H = 24, B250H = 25, B260H = 26, B280H = 28, B2100H = 20 B2150H = 215, B2200H = 220 WEITRON http://www.weitron.com.tw 2/3 05-Oct-2012 B220H thru B2200H 0.8 0.4 0 0 20 40 60 80 100 120 140 160 180 200 LEAD TEMPERATURE,(˚C) FIG.1 Typical Forward Current Derating Curve PEAK FORWARD SURGE CURRENT,(A) 50 Tj=25 ºC 26 0H B2 40 H 3.0 0H 10 2 -B H 00 0H 8 B2 2 B2 - 0H 5 21 1.0 B Tj=25°C Pulse Width 300us 1% Duty Cycle 0.1 0.01 0.1 0.3 8.3ms Single Half Sine Wave JEDEC method 40 10 -B 0H 20 B2 H~ 50 H B2 40 B2 H~ 20 B2 1.2 H 1.6 50 50 2.0 B2 20 H- INSTANTANEOUS FORWARD CURRENT,(A) 2.4 B2 AVERAGE FORWARD CURRENT,(A) RATINGAND CHARACTERISTIC CURVES 0.5 0.7 0.9 1.1 1.3 1.5 FORWARD VOLTAGE,(V) FIG.2 Typical Forward Characteristics 30 20 10 0 1 5 50 10 100 NUMBER OF CYCLES AT 60Hz 100 REVERSE LEAKAGE CURRENT, (mA) FIG.3 Maximum Non-Repetitive Forward Surge Current JUNCTION CAPACITANCE,(pF) 700 600 500 400 300 200 10 1.0 Tj=75 C .1 Tj=25 C 100 0 .01 .05 .1 .5 1 5 10 50 100 40 60 80 100 120 140 FIG.5 Typcial Reverse Characteristics FIG.4 Typical Junction Capacitance WEITRON 20 PERCENT OF RATED PEAK REVERSE VOLTAGE(%) REVERSE VOLTAGE,(V) http://www.weitron.com.tw .01 0 3/3 05-Oct-2012