05N18

SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 to 40 Volts CURRENT 0.5 Ampere FEATURES * * * * * * * * * * * * 05N17 THRU 05N19 L ow power loss, high efficiency Low l eakage L ow forward voltage H igh current capability H igh speed switching H igh surge capabitity High r eliability Case: Molded plastic Epoxy: Device has UL flammability classification 94V-O Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 0.12 gram R-1 MECHANICAL DATA .787 (20.0) MIN. .025 (0.65) DIA. .021 (0.55) .126 (3.2) .106 (2.7) .102 (2.6) DIA. .091 (2.3) 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%. .787 (20.0) MIN. Dimensions in inches and (millimeters) MAXIMUM RAT INGS (@ TA=25 OC unless otherwise noted) R ATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375” (9.5mm) lead length at T A = 100 OC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Thermal Resistance (Note 3) Typical Junction Cap acitance (Note 1) Operating Te mperature Ran g e Storage Temperature R an g e E LECTRICAL CHARACTERISTICS (@TA=25 C unless otherwise noted) O SYMBOL VRRM VRMS VDC IO I FSM RqJA RqJL CJ TJ T STG 05N17 20 14 20 05N18 30 21 30 0.5 60 60 20 110 150 -55 to + 150 05N19 40 28 40 UNITS Volts Volts Volts Amps Amps 0 C/W pF 0 0 C C CHARACTERISTICS Maximum Instantaneous Forward Voltage at 0.5A DC Maximum Average Reverse Current at Rated DC Blocking Voltage @T A = 2 5 o C @T A = 1 00o C SYMBOL VF IR 05N17 05N18 .30 1.0 10 05N19 UNITS Volts mAmps mAmps 2006-11 NOTES : 1. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 2. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”. 3. Thermal Resistance : At 9.5mm lead lengths, PCB mounted. RATING AND CHARACTERISTICS CURVES ( 05N17 THRU 05N19 ) INSTANTANEOUS FORWARD CURRENT, (A) 0.5 AVERAGE FORWARD CURRENT, (A) 20 10 0.375 0.25 Single Half Wave 60HZ Resistive or Inductive Load 0.375" (9.5mm) Lead Length 1.0 0.125 0 0 25 50 75 100 O 125 150 175 0.1 T J = 2 5 OC Pulse Width = 300mS 1% Duty Cycle 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 LEAD TEMPERATURE, ( C) INSTANTANEOUS FORWARD VOLTAGE, (V) INSTANTANEOUS REVERSE CURRENT, (mA) 100 10 FIG.1 TYPICAL FORWARD CURRENT DERATING CURVE CT, TOTAL CAPACITANCE, (pF) 400 200 100 80 60 40 20 10 FIG.2 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS T J = 2 5 OC TA = 125 OC 1.0 TA = 75 OC 0.1 T = 25 OC A 0.01 0.001 0 20 40 60 80 100 120 140 0.1 0.4 1.0 4 10 40 80 PERCENT RATED PEAK REVERSE VOLTAGE, (%) REVERSE VOLTAGE, (V) FIG.3 TYPICAL REVERSE CHARACTERISTICS PEAK FORWARD SURGE CURRENT, (A) FIG.4 TYPICAL JUNCTION CAPACITANCE 60 50 40 30 20 10 1 8.3mS Single Half Sine-Wave JEDEC Method 2 4 6 8 10 20 40 80 100 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.