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Description
15SQ045 Schottky Barrier Rectifier Diode 15A 45V15SQ045 Schottky Barrier Rectifier Diode Key Features Model: 15SQ045 Diode Type: Schottky Barrier Rectifier Maximum Average Forward Current (Io): 15A Maximum DC Reverse Voltage (Vr): 45V Low Forward Voltage Drop (Vf): 0. 55V @ 15A Package Type: Axial R 6 Designed for high frequency and power switching applications Replaces Cross Reference Part Numbers Serves as a direct replacement for diodes with the part number 15SQ045. Can be a suitable substitute
15SQ045 Schottky Barrier Rectifier Diode
Key Features
- Model: 15SQ045
- Diode Type: Schottky Barrier Rectifier
- Maximum Average Forward Current (Io): 15A
- Maximum DC Reverse Voltage (Vr): 45V
- Low Forward Voltage Drop (Vf): 0.55V @ 15A
- Package Type: Axial R-6
- Designed for high-frequency and power-switching applications
Replaces / Cross-Reference Part Numbers
- Serves as a direct replacement for diodes with the part number 15SQ045.
- Can be a suitable substitute for other axial Schottky diodes with equivalent 15A, 45V specifications. Always verify datasheets for critical parameters.
Compatibility & Fitment
- Engineered for use as a bypass diode in solar panel junction boxes.
- Suitable for applications including switched-mode power supplies (SMPS), reverse polarity protection, freewheeling diodes, and DC-DC converters.
- The Axial R-6 package is designed for through-hole PCB mounting or point-to-point wiring.
When to Replace
- Component fails testing with a multimeter (reads as a short or open circuit).
- Visible signs of overheating, such as discoloration or damage to the component body.
- Associated circuit exhibits a loss of power, reduced efficiency, or complete failure.
- Connected power source, such as a solar panel, shows a significant drop in output voltage under load.
Installation Tips
- Confirm correct polarity before soldering. The band on the diode body marks the cathode (-) side.
- Avoid excessive heat during soldering to prevent damage to the semiconductor junction. Use a heat sink on the leads for prolonged soldering.
- Ensure leads are not bent too close to the diode body to prevent mechanical stress on the hermetic seal.
- Verify the circuit's operating parameters do not exceed the diode's maximum ratings of 15A and 45V.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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
4.3 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Highly recommend during pregnancy and to wear around the house!
Color: Multicolor a (5-pack), Size: X-Large
Love!! I’m currently 33 weeks pregnant. I’m 5’6” and pre pregnancy weight I would fluctuate between 132-140 lbs easily. I now weigh 162 lbs and my hip is now measuring 40 inches.
I bought the XL in the dark grey/black so that it wouldn’t be tight at all around my belly and I absolutely love them! Stretchy, comfortable, breathable. They aren’t loose around my thighs and I can tell they are gonna be nice to wear during post partum. I wear them around the house with an open robe and a bralette for the ultimate comfort.
If I were to buy them before pregnancy, I’m positive that a large would have fit beautifully, even though the small/medium measurements on the size chart would have been my pre pregnancy weight, I know they would have been too tight. I detest tight underwear!
Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Cute and Comfy
Color: Multicolor B (5-pack), Size: Medium
These are cute and comfy with a great fit. True to size they are cool and comfortable for everyday wear. I was going to order more but the price went up so I'm just waiting for it to go back down to order again.
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Reviewed in the United States on May 18, 2026
★★★★★ 3
Not what I’d hoped
Color: Multicolor a (5-pack), Size: Small
The fabric is nice, soft without being overly bulky. The design was almost what I wanted. I’ve been trying to find underwear that won’t ride up and is comfortable to wear under leggings. The fabric has a LOT of stretch around the legs and deforms quickly. Then it rides up and wrinkles. Smaller leg openings might make the difference.
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Reviewed in the United States on April 1, 2026
★★★★★ 4
Great & Comfortable
Color: Multicolor B (5-pack), Size: X-Large, Color: Multicolor B (5-pack), Size: X-Large
I have bought 2 packs of this underwear. I love wearing them. They are very comfortable, and the size fits perfectly. I like most of the colors. The Bamboo Cool lettering on the front does come off after washing though. Otherwise the underwear has been great to wear.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Better than woxer imo
Color: Multicolor B (5-pack), Size: Large
I've been buying Woxers, but theyre super expensive for what youre getting. These are similar in feel and style so i switched over. Another nice thing is i dont have to deal with wedgies like i do with the woxers.
Theyre not perfect for wearing when its hot, youre still gunna sweat and these dont wick away sweat super well. But i havent seen many brands that do, and these are not the worst.
Im 5'7" and 145lbs and these are comfy and tight enough but not snug. They still leave a bit of indentation on the love handles. You CAN tell that youre wearing them under pant if they are tight.
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Reviewed in the United States on May 11, 2026
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