link to page 1 RB520S30200 mA low VF MEGA Schottky barrier rectifier7 April 2021Product data sheet1. General description Planar Maximum Ef iciency General Application (MEGA) Schottky barrier rectifier with an integrated guard ring for stress protection, encapsulated in a SOD523 (SC-79) ultra small and flat lead Surface-Mounted Device (SMD) plastic package. 2. Features and benefits • Average forward current: IF(AV) ≤ 0.2 A • Reverse voltage: VR ≤ 30 V • Low reverse current: IR ≤ 1 uA • AEC-Q101 qualified • Ultra small and flat lead SMD plastic package 3. Applications • Low current rectification • High ef iciency DC-to-DC conversion • Switch Mode Power Supply (SMPS) • Reverse polarity protection • Low power consumption applications 4. Quick reference data Table 1. Quick reference dataSymbolParameterConditionsMinTypMaxUnit IF(AV) average forward δ = 0.5; f = 20 kHz; square wave; Tamb ≤ [1] - - 200 mA current 105 °C δ = 0.5; f = 20 kHz; square wave; Tsp ≤ - - 200 mA 135 °C IR reverse current VR = 10 V; Tj = 25 °C - - 1 µA VR reverse voltage Tj = 25 °C - - 30 V VF forward voltage IF = 200 mA; tp ≤ 300 µs; δ ≤ 0.02; - 520 600 mV pulsed; Tj = 25 °C [1] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2. Document Outline 1. General description 2. Features and benefits 3. Applications 4. Quick reference data 5. Pinning information 6. Ordering information 7. Marking 8. Limiting values 9. Thermal characteristics 10. Characteristics 11. Test information 12. Package outline 13. Soldering 14. Revision history 15. Legal information Contents