FM120M RECTRON THRU SEMICONDUCTOR TECHNICAL SPECIFICATION SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER FM140M VOLTAGE RANGE 20 to 40 Volts CURRENT 1.0 Ampere FEATURES * * * * * * Glass passivated device Ideal for surface mounted applications Low leakage current Metallurgically bonded construction Mounting position: Any Weight: 0.057 gram DO-214AC 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) MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted) SYMBOL FM120M FM140M UNITS Maximum Recurrent Peak Reverse Voltage VRRM 20 40 Volts Maximum RMS Voltage VRMS 14 28 Volts VDC 20 40 Volts RATINGS Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Derating Lead Temperature IO 1.0 Amps Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) I FSM 40 Amps Typical Thermal Resistance (Note 1) RθJA 50 0 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 C/ W pF ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 1.0A DC Maximum Average Reverse Current @T A = 25 o C at Rated DC Blocking Voltage @T A = 100 o C NOTES : 1. Thermal Resistance (Junction to Ambient). 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. P.C.B Monuted with 0.2X0.2” (5.0X5.0mm 2) copper pad area. SYMBOL FM120M FM140M VF 0.36 0.38 IR UNITS Volts 1.0 mAmps 10 mAmps 1998-8 RECTRON