WD01_10

WD01 thru WD10 Surface Mount Glass Passivated Bridge Rectifiers BRIDGE RECTIFIERS 0.8 AMPERES Features: *Rating to 1000V PRV *Ideal for printed circuit board *Reliable low cost construction utilizing molded plastic technique results in inexpensive product *Lead tin plated copper Mecmanical Data: *Polarity:Symbol molded on body *Weight: 0.0044 ounces,0.125 grams *Mounting Position : Any 100-1000 VOLTS MINI-DIP MINI-DIP Outline Dimensions Mini DIP 4 3 Unit:mm G AB DE 1 2 C L H J K 1(~) 2(~) 3(+) 4(_) Dim A B C D E G H J K L Min 5.00 4.00 0.009 0.076 0.58 4.50 2.30 2.40 0.45 Max 5.50 4.25 0.35 0.33 7.00 1.10 4.90 2.80 3.01 0.75 WEITRON http://www.weitron.com.tw 1/3 Rev.B 18-Oct-2010 WD01 thru WD10 Maximun Rating Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% Characteristics Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current (Note 1)@TA=40°C Peak Forward Surage Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load (JEDEC Method) Peak Forward Voltage at 0.8A DC Maximum DC Reverse Current @TJ=25°C at Rated DC Bolcking Voltage @TJ=125°C Tyical Junction Capacitance Per Element (Note2) Tyical Thermal Resistance (Note3) Operating Temperature Range Storage Temperature Range Symbol WD01 WD02 WD04 WD06 WD08 WD10 Units VRRM VRMS VDC I(AV) 100 70 100 200 140 200 400 280 400 0.8 600 420 600 800 560 800 1000 700 1000 Volts Volts Volts Amps IFSM VF IR CJ RθJA 40 1.1 5.0 500 15 75 -55 to +150 -55 to +150 Amps Volts µAmps pF C/W Tj Tstg C C NOTES:1.Mounted on P.C. board. 2.Measured at1.0MHz and applied reverse voltage of 4.0V DC. 3.Thermal resistance junction to ambient. Device Marking Item WD01 WD02 WD04 WD06 WD08 WD10 Marking B1S B2S B4S B6S B8S B10S 2/3 Rev.B 18-Oct-2010 Eqivalent Circuit Diagram WEITRON http://www.weitron.com.tw WD01 thru WD10 PEAK FORWARD SURGE CURRENT, AMPERES 1.0 AVERAGE FORWARD CURRENT AMPERES 0.8 0.6 0.4 0.2 0.1 20 40 60 80 100 120 140 160 AMBIENT TEMPERATURE, °C FIG.1-FORWARD CURRENT DERATING CURVE MOUNTED ON BOARD SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 40 30 20 10 PULSE WIDTH 8.3ms SINGLE HALF-SINE-WAVE (JEDEC METHOD) 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT 10 100 INSTANTANEOUS FORWARD CURRENT, (A) INSTANTANEOUS REVERSE CURRENT,(mA) TJ=125°C 10 1.0 1.0 TJ=25°C 0.1 0.1 TJ=25°C PULSE WIDTH 300us 0.01 0 20 40 60 80 100 120 140 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.4-TYPICAL FORWARD CHARACTERISTICS PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG.3-TYPICAL REVERSE CHARACTERISTICS 100 CAPACITANCE( PF) 10 TJ=25°C , f=1MHZ 1.0 1 4 10.0 REVERSE VOLTAGE, VOLTS FIG.5-TYPICAL JUNCTION CAPACITANCE 100 WEITRON http://www.weitron.com.tw 3/3 Rev.B 18-Oct-2010