RGF1B

RGF1A-RGF1M RGF1A - RGF1M Features • • • • • • Glass passivated junction. For surface mounted application. Low forward voltage drop. High current capability. Easy pick and place. High surge current capability. SMA/DO-214AC COLOR BAND DENOTES CATHODE Fast Rectifiers Absolute Maximum Ratings* Symbol VRRM IF(AV) IFSM TA = 25°C unless otherwise noted Parameter 1A Maximum Repetitive Reverse Voltage Average Rectified Forward Current, @ TL = 125°C Non-repetitive Peak Forward Surge Current 8.3 ms Single Half-Sine-Wave Storage Temperature Range Operating Junction Temperature 50 1B 100 1D 200 Value 1G 400 1.0 1J 600 1K 800 1M 1000 Units V A 30 -65 to +175 -65 to +175 A °C °C Tstg TJ *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Thermal Characteristics Symbol PD RθJA RθJL Parameter Power Dissipation Thermal Resistance, Junction to Ambient* Thermal Resistance, Junction to Lead* Value 1.76 85 28 Units W °C/W °C/W *Device mounted on FR-4 PCB 0.013 mm. Electrical Characteristics Symbol VF trr IR TA = 25°C unless otherwise noted Parameter 1A Forward Voltage @ 1.0 A Reverse Recovery Time IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A Reverse Current @ rated VR TA = 25°C TA = 125°C Total Capacitance VR = 4.0 V, f = 1.0 MHz 150 1B 1D Device 1G 1.3 250 5.0 100 8.5 500 1J 1K 1M Units V ns µA µA pF CT 2001 Fairchild Semiconductor Corporation RGF1A-RGF1M, Rev. G RGF1A-RGF1M Fast Rectifiers (continued) Typical Characteristics Average Rectified Forward Current, IF [A] 1.25 Peak Forward Surge Current, IFSM [A] 50 1 40 0.75 RESISTIVE OR INDUCTIVE LOAD P.C.B. MOUNTED ON 0.2 x 0.2" (5.0 x 5.0 mm) COPPER PAD AREAS 30 0.5 20 0.25 10 0 0 25 50 75 100 125 Ambient Temperature [ºC] 150 175 0 1 2 5 10 20 Number of Cycles at 60Hz 50 100 Figure 1. Forward Current Derating Curve Figure 2. Non-Repetitive Surge Current 20 10 Forward Current, IF [A] Reverse Current, IR [mA] 30 10 T A = 150 º C T A = 125 º C 1 1 T A = 100 º C T A = 2 5º C 0.1 Pulse Width = 300µs 2% Duty Cycle 0.1 TA = 2 5º C 0.01 0.4 0.6 0.8 1 1.2 1.4 Forward Voltage, VF [V] 1.6 1.8 0.01 0 20 40 60 80 100 120 140 Percent of Rated Peak Reverse Voltage [%] Figure 3. Forward Voltage Characteristics Figure 4. Reverse Current vs Reverse Voltage 50 Total Capacitance, CT [pF] 20 10 5 2 1 1 2 5 10 20 Reverse Voltage, VR [V] 50 100 Figure 5. Total Capacitance 2001 Fairchild Semiconductor Corporation RGF1A-RGF1M, Rev. 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PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Preliminary First Production No Identification Needed Full Production Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. H4