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PMEG3020BEP Dataheets PDF



Part Number PMEG3020BEP
Manufacturers nexperia
Logo nexperia
Description MEGA Schottky barrier rectifier
Datasheet PMEG3020BEP DatasheetPMEG3020BEP Datasheet (PDF)

PMEG3020BEP 2 A low VF MEGA Schottky barrier rectifier 9 February 2018 Product data sheet 1. General description Planar Maximum Efficiency General Application (MEGA) Schottky barrier rectifier with an integrated guard ring for stress protection, encapsulated in a SOD128 small and flat lead SurfaceMounted Device (SMD) plastic package. 2. Features and benefits • Average forward current: IF(AV) ≤ 2 A • Reverse voltage: VR ≤ 30 V • Low forward voltage • High power capability due to clip-bond tech.

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PMEG3020BEP 2 A low VF MEGA Schottky barrier rectifier 9 February 2018 Product data sheet 1. General description Planar Maximum Efficiency General Application (MEGA) Schottky barrier rectifier with an integrated guard ring for stress protection, encapsulated in a SOD128 small and flat lead SurfaceMounted Device (SMD) plastic package. 2. Features and benefits • Average forward current: IF(AV) ≤ 2 A • Reverse voltage: VR ≤ 30 V • Low forward voltage • High power capability due to clip-bond technology • AEC-Q101 qualified • Small and flat lead SMD plastic package • Capable for reflow and wave soldering 3. Applications • Low voltage rectification • High efficiency DC-to-DC conversion • Switch Mode Power Supply (SMPS) • Reverse polarity protection • Low power consumption applications 4. Quick reference data Table 1. Quick reference data Symbol Parameter IF(AV) average forward current VR reverse voltage VF forward voltage IR reverse current Conditions δ = 0.5 ; f = 20 kHz; Tamb ≤ 100 °C; square wave δ = 0.5 ; f = 20 kHz; Tsp ≤ 140 °C; square wave Tj = 25 °C IF = 2 A; Tj = 25 °C VR = 30 V; Tj = 25 °C [1] Device mounted on a ceramic PCB, Al2O3, standard footprint. [1] Min Typ Max Unit - - 2A - - 2A - - 30 V - 400 450 mV - 35 100 µA Nexperia PMEG3020BEP 2 A low VF MEGA Schottky barrier rectifier 5. Pinning information Table 2. Pinning information Pin Symbol Description 1 K cathode[1] 2 A anode [1] The marking bar indicates the cathode. Simplified outline 12 CFP5 (SOD128) Graphic symbol KA sym001 6. Ordering information Table 3. Ordering information Type number Package Name PMEG3020BEP CFP5 Description plastic, surface mounted package; 2 terminals; 4 mm pitch; 3.8 mm x 2.6 mm x 1 mm body Version SOD128 7. Marking Table 4. Marking codes Type number PMEG3020BEP Marking code A4 PMEG3020BEP Product data sheet All information provided in this document is subject to legal disclaimers. 9 February 2018 © Nexperia B.V. 2018. All rights reserved 2 / 13 Nexperia PMEG3020BEP 2 A low VF MEGA Schottky barrier rectifier 8. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions VR reverse voltage Tj = 25 °C IF(AV) average forward current δ = 0.5 ; f = 20 kHz; Tamb ≤ 100 °C; square wave [1] δ = 0.5 ; f = 20 kHz; Tsp ≤ 140 °C; square wave IFSM non-repetitive peak tp = 8 ms; square wave; Tj(init) = 25 °C forward current Ptot total power dissipation Tamb ≤ 25 °C [2] [3] [1] Tj junction temperature Tamb ambient temperature Tstg storage temperature [1] Device mounted on a ceramic PCB, Al2O3, standard footprint. [2] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint. [3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2. Min Max Unit - 30 V - 2A - 2A - 50 A - 625 mW - 1.05 W - 2.1 W - 150 °C -55 150 °C -65 150 °C 9. Thermal characteristics Table 6. Thermal characteristics Symbol Parameter Rth(j-a) thermal resistance from junction to ambient Conditions in free air Rth(j-sp) thermal resistance from junction to solder point Min Typ Max Unit [1] [2] - - 200 K/W [3] [2] - - 120 K/W [4] [2] - - 60 K/W [5] - - 12 K/W [1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint. [2] For Schottky barrier diodes thermal runaway has to be considered, as in some applications the reverse power losses PR are a significant part of the total power losses. [3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2. [4] Device mounted on a ceramic PCB, Al2O3, standard footprint. [5] Soldering point of cathode tab. PMEG3020BEP Product data sheet All information provided in this document is subject to legal disclaimers. 9 February 2018 © Nexperia B.V. 2018. All rights reserved 3 / 13 Nexperia PMEG3020BEP 2 A low VF MEGA Schottky barrier rectifier 103 Zth(j-a) (K/W) 102 10 duty cycle = 1 0.5 0.25 0.75 0.33 0.2 0.1 0.05 0.02 0.01 1 0 006aab778 10- 1 10- 3 10- 2 FR4 PCB, standard footprint 10- 1 1 10 102 103 tp (s) Fig. 1. Transient thermal impedance from junction to ambient as a function of pulse duration; typical values 103 006aab779 Zth(j-a) (K/W) duty cycle = 102 1 0.75 0.5 0.25 0.33 0.2 10 0.1 0.05 0.02 0.01 1 0 10- 1 10- 3 10- 2 10- 1 FR4 PCB, mounting pad for cathode 1 cm2 1 10 102 103 tp (s) Fig. 2. Transient thermal impedance from junction to ambient as a function of pulse duration; typical values PMEG3020BEP Product data sheet All information provided in this document is subject to legal disclaimers. 9 February 2018 © Nexperia B.V. 2018. All rights reserved 4 / 13 Nexperia 102 Zth(j-a) (K/W) 10 duty cycle = 1 0.5 0.25 0.75 0.33 0.2 0.1 0.05 0.02 0.01 1 0 PMEG3020BEP 2 A low VF MEGA Schottky barrier rectifier 006aab780 10- 1 10- 3 10- 2 10- 1 1 10 .


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