SS12 DC COMPONENTS CO., LTD. R THRU RECTIFIER SPECIALISTS SS18 TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE - 20 to 80 Volts CURRENT - 1.0 Ampere FEATURES * ldeal for surface mounted applications * Low leakage current * Glass passivated junction SMA ( DO-214AC ) .062(1.60) .055(1.40) MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant *Terminals: Solder plated solderable per MIL-STD-750, Method 2026 * Polarity: As marked * Mounting position: Any * Weight: 0.064 gram .114(2.90) .098(2.50) .181(4.60) .157(4.00) .096(2.44) .078(2.00) .060(1.52) .030(.76) .008(0.203) .002(0.051) .208(5.28) .188(4.80) 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%. Dimensions in inches and (millimeters) SYMBOL SS12 SS13 SS14 SS15 SS16 SS18 UNITS Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 80 Volts Maximum RMS Voltage VRMS 14 21 28 35 42 56 Volts VDC 20 30 40 50 60 80 Volts Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Derating Lead Temperature IO Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at 1.0A DC Maximum DC Reverse Current @T A = 25 o C at Rated DC Blocking Voltage @T A = 100 o C 1.0 I FSM VF IR Amps 30 0.55 Amps 0.70 0.85 1.0 Volts mAmps 20 Typical Thermal Resistance (Note 1) RθJA 88 Typical Junction Capacitance (Note 2) CJ 110 Operating Temperature Range TJ -65 to + 125 0 C T STG -65 to + 150 0 C Storage Temperature Range 0 C/ W pF NOTES : 1. Thermal Resistance (Junction to Ambient). 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. P.C.B Mounted with 0.2X0.2*(5.0X5.0mm 2) copper pad area. 308 NEXT BACK NEXT EXIT BACK RATING AND CHARACTERISTIC CURVES ( SS12 THRU SS18 ) SS 14 18 SS SS 12~ 15~ SS SS12~SS14 SS15~SS18 SS12~SS14 SS15~SS18 DC COMPONENTS CO., LTD. R 309 EXIT BACK NEXT NEXT EX BACK EXIT NEXT BACK