SCHOTTTKY BARRIER RECTIFIER SR202 THRU SR210 VOLTAGE RANGE 20 to 100 Volts CURRENT 2.0 Ampere FEATURES • • • • • DO-204AC(DO-15) Fast switching Low forward voltage Low power loss for high efficiency High surge capability High temperature soldering guaranteed 250℃/10 seconds,0.375”(9.5mm)lead length 1.0(25.4) MIN. MECHANICAL DATA • • • • • • .034(0.9) .028(0.7) DIA. .300(7.6) .230(5.8) Case: Transfer molded plastic Epoxy: UL94V-0 rate flame retardant Lead: solderable per MIL-STD-202E Method 208C Polarity :Color band denoted cathode end Mounting position: Any Weight: 0.014ounce, 0.39 gram .140(3.6) .104(2.6) DIA. 1.0(25.4) MIN. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS • • • Ratings at 25℃ ambient temperature unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive load For capacitive load derate current by 20% Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375”(9.5mm) lead length ,(NOTE 1) T L =100℃ Peak Forward Surge Current 8.3mS single half sine-wave superimposed on rated load (JEDEC method) SYMBOLS VRRM VRMS VDC SR202 SR203 SR204 SR205 SR206 SR208 SR210 20 30 40 50 60 80 100 14 21 28 35 42 56 70 20 30 40 50 60 80 100 UNIT Volts Volts Volts I(AV) 2.0 Amps IFSM 60 Amps Maximum Instantaneous Forward Voltage @2.0A VF Maximum DC Reverse Current at rated TA = 25℃ DC blocking voltage per element(Note1) T = 100℃ A IR Typical Junction Capacitance (NOTE 3) Typical Thermal Resistance (NOTE 2) Operating Junction Temperature Range Storage Temperature Range CJ RθJA TJ TSTG 0.55 0.70 0.5 10 200 20 (-55 to +150) (-55 to +150) 0.85 Volts µA pF ℃/W ℃ ℃ Notes: 1. Pulse test:300μs pulse width,1% duty cycle 2. Thermal Resistance from junction to ambient P.C.B. mounted with 0.375”(9.5mm)lead length with 1.5”×1.5”(38×38mm) copper pads 3. Measured at 1.0MHz and applied reverse voltage of 4.0 Volts. E-mail: [email protected] Web Site: www.cnmic.com SCHOTTTKY BARRIER RECTIFIER SR202 THRU SR210 VOLTAGE RANGE 20 to 100 Volts CURRENT 2.0 Ampere R ATIN G AN D C H R AC TER ISTIC C UR VES SR202 TH R U SR210 FIG .2-M AXIM UM NON-REPETITIVE PEAK FIG .1-TYPIC AL FO RWARD CURRENT FO RWARD SURG E CURRENT DERATING CURVE 70 2.0 (A) 1.8 1.6 1.4 Sing le P hase Half W ave 6 0Hz R esistive or In du ctive L oad 0.37 5″(9.5 m m ) L ead Le ngth 1.2 60 CURRENT, (A) PEAK FORWARD SURGE AVERAGE FORWARD CURRENT, 2.2 8.3m s Single H alf Sine-W ave (JEDEC Method) T j =T jma x 40 20 1 C ycle 0 0 25 50 75 100 125 150 175 0 1 AMBIENT TEMPERATURE, (° C) 2 4 6 8 10 40 20 60 80 100 NUMBER OF CYCLES AT 60 Hz FIG.4-TYPICAL REVERSE CHARACTERISTICS FIG .3-TYPICAL INSTANTANEO US FO RWARD CHARACTERISTICS 10 1 .0 (A) INSTANTANEOUS FORWARD CURRENT, SR202-204 SR205-210 10 TJ = 25° C PULSE W ID T H =300 μs D UTY C Y CLE 1% 0 .1 SR 2 05-210 T J =125° C 1.0 (μA) INSTANTANEOUS REVERSE CURRENT, SR202-204 20 0.1 T J =75° C 0.01 T J =25° C 0.001 0 .01 0.4 0 .6 0 .8 1 .0 1.2 1 .4 1.6 0 1 .8 20 INSTANTANEO US FO RWARD VO LTAG E,(V) 30 40 50 60 REVERSE VOLTAG E,(% ) FIG .5-TYPIC AL JUNC TIO N CAPACITANCE JUNCTION CAPACITANCE,(pF) 1000 T J =25° C f=1M H z Vsig=50m V 100 10 0.1 1.0 10 80 PERCENT OF RATED PEAK 100 REVERSE VO LTAGE,(V) E-mail: [email protected] Web Site: www.cnmic.com 100