BlueStars Upgraded 30 Pieces 20SQ045 Schottky Rectifier Diode 20 Amp 45 Volt Blocking Bypass Diodes R-6 Package For Solar Panel
Why you'll like it
- High Current Capability — Converts alternating current to direct current efficiently with a low forward voltage drop to minimize power losses.
- Perfect Fit — Ideal for off-grid photovoltaic systems as blocking diodes to prevent nighttime battery discharge and as bypass diodes.
- Durable Construction — Built with a superior metal-semiconductor junction offering high mechanical strength and positive surge current capability.
- Easy Installation — Features an R-6 axial package with an easy-to-bend structure designed for seamless integration into electronic circuitry.
Product details
Description
Ensure optimal performance and reliability in your photovoltaic systems with the BlueStars Upgraded 30 Pieces 20SQ045 Schottky Rectifier Diode pack. Engineered for high efficiency, these diodes feature a robust 20 Amp current capacity and 45 Volt maximum repetitive peak reverse voltage, making them ideal for converting alternating current to direct current with minimal energy loss.
Built with a superior metal-semiconductor junction housed in a durable R-6 axial package, they provide high mechanical strength and excellent thermal stability. Whether you are setting up off-grid solar arrays to prevent nighttime battery discharge through panels or protecting complex circuits against reverse current in switch-mode power supplies and DC-to-DC converters, these professional-grade diodes deliver exceptional results.
Designed for simple through-hole mounting with easy-to-bend structures, this 30-piece pack is suitable for both hobbyists and industrial electrical projects requiring dependable circuit protection.
How to use
Integrate the axial-leaded Schottky diodes into your solar panel or power supply circuit using through-hole mounting and soldering techniques, ensuring correct polarity alignment for blocking or bypass functions.
Ingredients
Semiconductor Silicon Junction, Metal Lead Terminals, Epoxy Resin Encapsulation Package
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | BlueStars |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Snehal K.5 ★
summer days sathi perfect
summer madhe solar panels var load khup yeto, mhanun he 20a diodes basavle. fast switching speed ani thermal stability mule system stable rahile. wiring easy hoti aani 30pcs bhetle mhanun extra panels la pan use karta ale. khup relief bhetla.
- Rohan S.5 ★
Reliable for solar setup
My colleague suggested these when I was complaining about battery discharge issues during nighttime on my off-grid solar array. 20 amp capacity handles the load very well and the packaging was neat. Very happy with the performance so far.
- Tushar D.5 ★
solar panel ke liye best
khupach chaan kaam karte ahe he diodes. mi off-grid solar setup madhe bypass sathi lavle, r-6 axial package ahe ani low forward voltage drop mule heat pan khup kami generate hote. raat ko battery drain hone se bachata hai. ekdum mast product aahe.
- Karan M.4 ★
Good for DIY electronics
Bought this pack for my teenage son who is into electronics tinkering and building small power supplies. The through-hole mounting with bendable structures made it easy for him to solder. Works as described with minimal energy loss.
FAQs
Are you setting up an off-grid solar array or repairing a power supply?
These Schottky diodes are versatile components specifically designed to handle high-frequency switching and reverse current protection in both off-grid solar arrays and power supply repairs.
What is the voltage and wattage of your solar panel system?
The 20SQ045 diodes support up to 45 volts and 20 amps, making them suitable for matching photovoltaic specifications within these electrical thresholds.
Are Schottky diodes expensive?
Schottky diodes offer a cost-effective solution for power management and solar efficiency due to their low forward voltage drop compared to standard diodes.
Are these BlueStars Schottky diodes authentic USA imports available on Dropy India?
Yes, these are authentic USA-imported BlueStars components sourced directly from the United States and delivered straight to your doorstep across India.
What package type do these diodes use?
These diodes utilize an R-6 axial package designed for straightforward through-hole installation and reliable thermal dissipation.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.