SR520K THRU SR5200K SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 to 200 Volts CURRENT 5.0 Ampere FEATURES High reliability Low switching loss Low forward voltage drop High current capability High switching capability * Epoxy: Device has UL flammability classification 94V-O * Case: Molded plastic * Lead: MIL-STD-202E method 208C guaranteed * Mounting: position: Any * Weight: 0.33 grams .051 (1.3) .264 (6.7) .248 (6.3) .217 (5.5) .201 (5.1) .035 (0.9) D-PAK MECHANICAL DATA .098 (2.5) .083 (2.1) .024 (0.6) .016 (0.4) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Single phase, half wave, 60 Hz, resistive or inductive load. .031 (0.8) .183 (4.65) .179 (4.55) For capacitive load, derate current by 20%. .382 (9.71) PIN2 TYP .091 (2.30) Ratings at 25 o C ambient temperature unless otherwise specified. TYP 1.00 PIN1 .398 (10.11) .244 (6.2) PIN3 .228 (5.8) * * * * * TYP .020 (0.50) .016 (0.4) PIN 3 PIN 1 HEATSINK PIN 2 Dimensions in inches and (millimeters) MAXIMUM RATINGS (@ TA=25 OC unless otherwise noted) SYMBOL SR520K SR530K SR540K SR550K SR560K SR580K SR5100K SR5150K SR5200K UNITS RATINGS Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 80 100 150 200 Maximum RMS Voltage VRMS 14 21 28 35 42 56 70 105 140 Volts VDC 20 30 40 50 60 80 100 150 200 Volts Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Derating Case Temperature Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Thermal Resistance (Note 1) Volts IO 5.0 Amps I FSM 150 Amps RqJA 60 RqJC 3 0 C/W Typical Junction Capacitance (Note 2) CJ 200 pF Operating Temperature Range TJ 150 0 C T STG -55 to + 150 0 C Storage Temperature Range ELECTRICAL CHARACTERISTICS (@TA=25 OC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 5.0A DC Maximum Average Reverse Current @T A = 25 o C at Rated DC Blocking Voltage @T A = 100 o C SYMBOL SR520K SR530K SR540K SR550K SR560K SR580K SR5100K SR5150K SR5200K UNITS VF IR NOTES : 1. Thermal Resistance : Heat-sink case mounted or if PCB mounted. 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. "Fully ROHS compliant", "100% Sn plating (Pb-free)". 4. Suffix "R" for Reverse Polarity. 5. Suffix "S" for D2-PAK Pkg. .55 .75 .85 0.2 2 Volts mA mA 2006-12 5 SR 40 0K R5 K ~S 60 520 0K R5 52 ~S SR K~ 0K SR 3 580 55 4 K 2 Single Phase Half Wave 60Hz Inductive or Resistive Load 0.375" (9.5mm) Lead Length 1 0 0 50 100 150 INSTANTANEOUS REVERSE CURRENT, (mA) 6 SR AVERAGE FORWARD CURRENT, (A) RATING AND CHARACTERISTICS CURVES ( SR520K THRU SR5200K ) 100 10 TA = 100 OC 1.0 TA = 25 OC 0.1 0.01 SR520K ~SR540K SR550K~SR560K SR580K~SR5200K 0 20 O CJ, JUNCTION CAPACITANCE, (nF) 50 SR520K ~SR540K 10 SR550K~SR560K SR580K ~SR5200K 1.0 0.1 TJ = 25 OC Pulse width=300mS 1% Duty Cycle 0 0.2 0.4 0.6 0.8 1.0 1.2 40 60 1.4 100 120 140 1.6 1.8 FIG.2 TYPICAL REVERSE CHARACTERISTICS 400 TJ = 25 OC 200 100 80 60 40 20 10 0.1 0.4 INSTANTANEOUS FORWARD VOLTAGE, (V) 1.0 4 10 40 REVERSE VOLTAGE, (V) FIG.3 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 150 FIG.4 TYPICAL JUNCTION CAPACITANCE 8.3mS Single Half Sine-Wave JEDEC Method 125 100 75 50 25 0 1 80 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG.1 TYPICAL FORWARD CURRENT DERATING CURVE PEAK FORWARD SURGE CURRENT, (A) INSTANTANEOUS FORWARD CURRENT, (A) CASE TEMPERATURE, ( C) 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 80100 DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures.