SRB340

SURFACE MOUNT BARRIER RECTIFIER SRB320 THRU SRB3100 FEATURES • • • • • • • • • • VOLTAGE RANGE CURRENT 20 to 100 Volts 3.0 Ampere MECHANICAL DATA • • • • • Case: D-PAK/TO-252AA molded Plastic Terminals :Solder plated solderable per MIL-STD-750, METHOD 2026 Polarity: Color band denotes cathode Standard packaging: 16mm tape (EIA-481) Weight: 0.015 ounce,0.4 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS • • Ratings at 25℃ ambient temperature unless otherwise specified. Resistive or inductive load SYMBOLS SRB320 SRB330 SRB340 SRB350 SRB360 SRB380 SRB3100 Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TC=80℃ Peak Forward Surge Current 8.3mS single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage @ 3.0A(Note1) Maximum DC Reverse Current (Note1) at rated DC blocking voltage Typical Thermal Resistance (Note 2) Typical Junction Capacitance Cj (Note 3) Operating Junction Temperature Range Storage Temperature Range T A = 25℃ TA = 100℃ VRRM VRMS VDC I(AV) IFSM VF IR RθJC RθJA CJ TJ TSTG 20 14 20 30 21 30 40 28 40 50 35 50 3.0 80 0.55 0.75 0.5 15.0 6.0 80.0 400 (-55 to +150) (-55 to +150) Notes: 1. Pulse test with PW=300μsec,2% duty cycle 2. mounted on P.C. Board with 14mm2(.013mm thick) copper pad areas 3. Measured at f=1.0MHz and VR=4V E-mail: sales@cnmic.com Web Site: www.cnmic.com ▲ Plastic package has Underwriters Laboratory Flammability Classification 94V-O For surface mounted applications Low profile package Built-in strain relief Metal to silicon rectifier ,majority carrier conduction Low power loss, high efficiency High current capability ,low VF High surge capacity For use in low voltage high frequency inverters, Free wheeling ,and polarity protection applications High temperature soldering guaranteed: 260℃/10seconds at terminals D-PAK/TO-252AA D-PAK 60 42 60 80 56 80 100 70 100 UNIT Volts Volts Volts Amps Amps 0.85 Volts mA ℃/W pF ℃ ℃ SURFACE MOUNT BARRIER RECTIFIER SRB320 THRU SRB3100 VOLTAGE RANGE CURRENT 20 to 100Volts 3.0 Amperes RATING AND CHRACTERISTIC CURVES SRB320 THRU SRB3100 FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE A VERA GE FO RWAR D CUR RENT, AMPERES FIG.2-TYPICAL REVERSE CHARACTERISTICS 4 3 2 1 0 0 50 100 150 CASE TEMPERATRUE ℃ Single Phase Half wave 60Hz Inductive or Resistive Load 0.375"(9.5mm) Lead Length 100 TJ =125 ℃ 10 INS TANTAN EOU S REVE RSE C URRE NT, MILIA MPE RES TJ =75℃ 1 TJ =25 ℃ FIG.3-MAXIMUM NON-REPETITIVE 80 70 PEAK FO RWARD SURG E CUR RENT,AMPER ES SURGE CURRENT 0.1 60 50 40 30 20 10 1 2 5 8.3ms Single Half Sine-wave (JEDEC Method) Tj =T j max 0.01 5 10 15 20 25 30 35 40 REVERSE VOLTAGE VOLTS 10 20 50 100 20 IN STANTA NEO US FO RWAR D CUR RENT, AMPERE S FIG.4-TYPICAL REVERSE CHARACTERISTICS TJ =25℃ Pulse Width=200 μ s NUMBER OF CYCLES AT 60Hz 10 FIG.5-TYPICAL JUNCTION CAPACITANCE 1000 800 600 400 CAPA CITANC E,pF 1.0 200 100 80 60 40 20 10 0.1 0.4 1.0 4 10 40 100 0.1 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 INSTANTANEOUS FORWARD VOLTAGE,VOLTS REVERSE VOLTAGE,VOLTS E-mail: sales@cnmic.com Web Site: www.cnmic.com