{"product_id":"20sq045-schottky-barrier-rectifierpass-blocking-diodes-20a-45v","title":"20SQ045 Schottky Barrier Rectifier Diode 20A 45V - Solar Axial Cell Diode R-6 Package for Solar Panel - 3 Pack","description":"\u003ch2\u003e20SQ045 Schottky Barrier Rectifier Diode\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 20SQ045\u003c\/li\u003e\n\u003cli\u003eTechnology: Schottky Barrier Rectifier\u003c\/li\u003e\n\u003cli\u003eForward Current (Io): 20A\u003c\/li\u003e\n\u003cli\u003eMaximum Repetitive Peak Reverse Voltage (Vr): 45V\u003c\/li\u003e\n\u003cli\u003eLow Forward Voltage Drop (Vf): 0.55V @ 20A\u003c\/li\u003e\n\u003cli\u003ePackage: R-6 Axial\u003c\/li\u003e\n\u003cli\u003eMounting Type: Through Hole\u003c\/li\u003e\n\u003cli\u003eCharacteristics: Low power loss, high efficiency, low leakage current\u003c\/li\u003e\n\u003cli\u003eCompliance: Lead-Free \/ RoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for diodes marked 20SQ045.\u003c\/li\u003e\n\u003cli\u003eMay substitute for other Schottky diodes with equivalent electrical specifications (20A, 45V) and physical package (R-6 Axial). Verify circuit requirements before substitution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for low-voltage, high-frequency inverters, free-wheeling diodes, and polarity protection applications.\u003c\/li\u003e\n\u003cli\u003eCommonly used as a blocking or bypass diode in solar panel junction boxes and DC power systems.\u003c\/li\u003e\n\u003cli\u003eThe R-6 axial package is intended for through-hole mounting on a printed circuit board (PCB) or for point-to-point wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComponent tests as a short circuit, allowing current to flow in both directions.\u003c\/li\u003e\n\u003cli\u003eComponent tests as an open circuit, blocking current flow in the forward direction.\u003c\/li\u003e\n\u003cli\u003eAssociated fuse or circuit protection device repeatedly fails.\u003c\/li\u003e\n\u003cli\u003eNoticeable decrease in circuit voltage output or efficiency.\u003c\/li\u003e\n\u003cli\u003eVisible signs of overheating, such as discoloration or damage to the component body.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eObserve polarity. The stripe on the diode's body indicates the cathode (negative) lead. Incorrect installation will cause circuit failure.\u003c\/li\u003e\n\u003cli\u003eWhen soldering, use a heat sink on the lead between the component body and the solder joint to prevent heat damage.\u003c\/li\u003e\n\u003cli\u003eAvoid bending leads too close to the diode body to prevent stress on the internal seal.\u003c\/li\u003e\n\u003cli\u003eEnsure sufficient clearance and airflow around the component for heat dissipation, especially in applications approaching the 20A current rating.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45369798852797,"sku":"AZ00950810","price":12.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00950810_1_23627eae-9828-4c41-ba28-6feb366c6370.jpg?v=1762246377","url":"https:\/\/bluestarspartstrend.com\/products\/20sq045-schottky-barrier-rectifierpass-blocking-diodes-20a-45v","provider":"BlueStars Parts","version":"1.0","type":"link"}