SKU: 17730765255

20SQ045 Schottky Barrier Rectifier Diode 20A 45V - Solar Axial Cell Diode R-6 Package for Solar Panel - 3 Pack

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Description

20SQ045 Schottky Barrier Rectifier Diode 20A 45V - Solar Axial Cell Diode R-6 Package for Solar Panel - 3 Pack20SQ045 Schottky Barrier Rectifier Diode Key Features Part Number: 20SQ045 Technology: Schottky Barrier Rectifier Forward Current (Io): 20A Maximum Repetitive Peak Reverse Voltage (Vr): 45V Low Forward Voltage Drop (Vf): 0. 55V @ 20A Package: R 6 Axial Mounting Type: Through Hole Characteristics: Low power loss, high efficiency, low leakage current Compliance: Lead Free RoHS Compliant Replaces Cross Reference Part Numbers Direct replacement for diodes

20SQ045 Schottky Barrier Rectifier Diode

Key Features

  • Part Number: 20SQ045
  • Technology: Schottky Barrier Rectifier
  • Forward Current (Io): 20A
  • Maximum Repetitive Peak Reverse Voltage (Vr): 45V
  • Low Forward Voltage Drop (Vf): 0.55V @ 20A
  • Package: R-6 Axial
  • Mounting Type: Through Hole
  • Characteristics: Low power loss, high efficiency, low leakage current
  • Compliance: Lead-Free / RoHS Compliant

Replaces / Cross-Reference Part Numbers

  • Direct replacement for diodes marked 20SQ045.
  • May substitute for other Schottky diodes with equivalent electrical specifications (20A, 45V) and physical package (R-6 Axial). Verify circuit requirements before substitution.

Compatibility & Fitment

  • Designed for low-voltage, high-frequency inverters, free-wheeling diodes, and polarity protection applications.
  • Commonly used as a blocking or bypass diode in solar panel junction boxes and DC power systems.
  • The R-6 axial package is intended for through-hole mounting on a printed circuit board (PCB) or for point-to-point wiring.

When to Replace

  • Component tests as a short circuit, allowing current to flow in both directions.
  • Component tests as an open circuit, blocking current flow in the forward direction.
  • Associated fuse or circuit protection device repeatedly fails.
  • Noticeable decrease in circuit voltage output or efficiency.
  • Visible signs of overheating, such as discoloration or damage to the component body.

Installation Tips

  • Observe polarity. The stripe on the diode's body indicates the cathode (negative) lead. Incorrect installation will cause circuit failure.
  • When soldering, use a heat sink on the lead between the component body and the solder joint to prevent heat damage.
  • Avoid bending leads too close to the diode body to prevent stress on the internal seal.
  • Ensure sufficient clearance and airflow around the component for heat dissipation, especially in applications approaching the 20A current rating.
Shipping Notes
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  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 17730765255

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Customer Review
Charlottesville, US
★★★★★ 4
Glowy but not sure about the spf
Color: Glistening Bronze
My first impression was that this works more like a basic body shimmer than anything else. The Glistening Bronze shade gives a noticeable glow, especially on arms and shoulders. It spreads easily and adds a warm shimmer in the light, but the overall effect feels pretty simple and more cosmetic than skincare focused. In use, the oil blends in smoothly and feels lightweight on the skin. It does leave a bit of moisture behind, similar to a light body oil, and the shimmer shows up well outdoors. The bronze tone is fairly deep, so it seems better suited for medium to darker skin tones or anyone who wants a stronger bronzed glow. The product mentions SPF 45, but there is very little information about the sun protection side of it, so I personally treat this more like a shimmer oil than a sunscreen. Overall, this is fine if you are mainly looking for a body shimmer that adds glow and a bronzed look. It does the job of giving skin a subtle shine and a bit of hydration, but it does not stand out as anything particularly special. I would recommend it mostly for people who want a simple shimmering body oil rather than relying on it for sun protection.
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Reviewed in the United States on March 15, 2026
B
Be Beautiful
Pawtucket, US
★★★★★ 5
Glamorize your sunny day outing with this shimmer suntan protection
Color: Glistening Bronze, Color: Glistening Bronze
This body shimmer oil has a natural glow luminizer in it. It has an SPF of 45 for sun protection factor. This went on smoothly and easily and was light and did not feel greasy. It felt like fancy suntan lotion like no other I've ever tried before. This just adds a little glamor to your sunny day outing
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Reviewed in the United States on March 20, 2026
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Aimee inman
Port Orchard, US
★★★★★ 5
Glowy, Lightweight Summer Shine
Color: Glistening Bronze, Color: Glistening Bronze
This gives a really pretty sun-kissed glow without feeling greasy or heavy on the skin. The shimmer is noticeable but not over-the-top, and it blends nicely for a smooth, radiant finish. I also like that it has SPF, which makes it perfect for everyday summer use.
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Reviewed in the United States on March 17, 2026
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★★★★★ 3
This Oil Definitely Glitters!
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I really wanted to love this shimmer oil, but it's unfortunately not my favorite. I love that it has SPF! That is a big win for me! The oil is also very good at hydrating my skin, which I appreciate. My problem comes with the shimmer of the product. The glitter in it is too big for my liking. With it being called a shimmer oil, I expected tiny glitter that softly shimmers like shimmer powders, lotions, and oils usually do. But this stuff glit-ters! And because it's bigger sized glitter, it's a lot easier to see when it gets all over everything like clothes, furniture, spouses and children. If the shimmering glitter in this was just smaller and softer, I would love this for summer time to use on my legs and arms. But it's unfortunately just not my favorite and I don't think I'll be using it anymore.
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San Leandro, US
★★★★★ 5
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Excellent face wipes. Gentle, removes makeup easily, no face irritation, no fragrance . Good for travel. Hard to find in the stores near me. I recommend.
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Reviewed in the United States on May 24, 2026

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