HER803K

HIGH EFFICIENCY RECTIFIER VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes FEATURES * * * * * * HER801K T HRU HER805K Low switching noise Low forward voltage drop Low thermal resistance High current capability High fast switching capability High surge capability .051 (1.3) .035 (0.9) .264 (6.7) .248 (6.3) .217 (5.5) .201 (5.1) .098 (2.5) .083 (2.1) D-PAK MECHANICAL DATA * * * * * .244 (6.2) .228 (5.8) .398 (10.11) .382 (9.71) Case: D-PAK molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any We ight: 0.33 g r am s PIN1 PIN3 .024 (0.6) .016 (0.4) PIN2 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. TYP .091 (2.30) .183 (4.65) .179 (4.55) .031 (0.8) .016 (0.4) PIN 1 PIN 2 PIN 3 HEATSINK TYP 1.00 TYP .020 (0.50) Dimensions in inches and (millimeters) MA XIMUM RA T INGS (@ TA=25 C unless otherwise noted) O R ATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A = 7 5 o C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Ran g e O SYMBOL VRRM VRMS VDC IO I FSM R q JC R q JA CJ T J, T STG HER801K 50 35 50 HER802K 100 70 100 HER803K 200 140 200 8.0 200 2.5 30 40 -55 to + 150 HER804K 300 210 300 HER805K 400 280 400 UNITS Volts Volts Volts Amps Amps 0 C/ W pF 0 C E LECTRICAL CHARACTERISTICS (@TA=25 C unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 8.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage @T A = 25 o C @T A = 1 00 o C SYMBOL VF IR trr HER801K HER802K 1.0 2 150 50 HER803K HER804K 1.3 HER805K UNITS Volts uAmps nSec 2006-12 Maximum Reverse Recovery Time (Note 3) 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. Test Conditions: IF= 0.5A, IR= -1.0A, IRR= -0.25A. 4. "Fully ROHS compliant", "100% Sn plating (Pb-free)". 5. Suffix "R" for Reverse Polarity. 6. Suffix "S" for D2-PAK Pkg. RATING AND CHARACTERISTICS CURVES ( HER801K THRU HER805K ) INSTANTANEOUS FORWARD CURRENT, (A) 10 AVERAGE FORWARD CURRENT, (A) 8 6 4 2 0 Single Phase Half Wave 60 Hz Inductive or Resistive Load 40 20 803 ER 01K R8 1.0 0.4 HE HE R8 04 K~ 4 ~H HE R8 05 T A = 2 5 OC Pulse Width = 300mS 1% Duty Cycle 10 K 0 50 100 O 150 0.1 0 0.5 1.0 1.5 K 2.0 2.5 3.0 3.5 AMBIENT TEMPERATURE, ( C) INSTANTANEOUS FORWARD VOLTAGE, (V) INSTANTANEOUS REVERSE CURRENT, (mA) 1000 FIG.1 TYPICAL FORWARD CURRENT DERATING CURVE CT, JUNCTION CAPACITANCE, (pF) 200 100 60 40 20 10 6 4 2 0 FIG.2 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 100 TA = 100 OC 10 T A = 2 5 OC 1.0 0.1 T J = 2 5 OC 0 20 40 60 80 100 120 140 0.1 0.2 0.4 1.0 2 4 10 20 40 100 PERCENT RATED PEAK REVERSE VOLTAGE, (%) REVERSE VOLTAGE, (V) FIG.3 TYPICAL REVERSE CHARACTERISTICS PEAK FORWARD SURGE CURRENT, (A) FIG.4 TYPICAL JUNCTION CAPACITANCE 200 8.3mS Single Half Sine-Wave JEDEC Method 100 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 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.