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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
STMICROELECTRONICS STW4N150 Power MOSFET, N Channel, 4 A, 1.5 kV, 7 ohm, 10 V, 4 VThe STW4N150 is a 1500V N channel Power MOSFET developed using the well consolidated high voltage MESH OVERLAY process. The strengthened layout coupled with the proprietary edge termination structure gives the lowest RDS (on) per area, unrivalled gate charge and switching characteristics. Improved gate charge and lower power dissipation to meet today's challenging efficiency requirements. 100% Avalanche tested Intrinsic capacitances and Qg minimized
The STW4N150 is a 1500V N-channel Power MOSFET developed using the well consolidated high voltage MESH OVERLAY� process. The strengthened layout coupled with the proprietary edge termination structure gives the lowest RDS (on) per area, unrivalled gate charge and switching characteristics. Improved gate charge and lower power dissipation to meet today's challenging efficiency requirements.
- 100% Avalanche tested
- Intrinsic capacitances and Qg minimized
- High speed switching
Applications
Industrial
Product details
| Power Dissipation Pd | 160W |
| Operating Temperature Max | 150�C |
| Continuous Drain Current Id | 4A |
| Transistor Polarity | N Channel |
| No. of Pins | 3Pins |
| Threshold Voltage Vgs | 4V |
| Product Range | - |
| Drain Source Voltage Vds | 1.5kV |
| Rds(on) Test Voltage Vgs | 10V |
| Transistor Case Style | TO-247 |
| On Resistance Rds(on) | 7ohm |
| MSL | - |
Other details
| Brand | STMICROELECTRONICS |
| Part Number | STW4N150 |
| Quantity | Each |
| Technical Data Sheet EN |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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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
4.8 ★★★★★
Based on 919 reviews
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Product Reviews
★★★★★ 5
Good shelf
Color: Black, Size: 24 inches
Lightweight shelves. Easy to assemble
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 4
Sturdy
Color: White, Size: 15 inches, Color: White, Size: 15 inches
Love the shelves. Nice touch to my bathroom. Easy enough to install. They're not holding anything too heavy so can't speak too much on that but they do have a nice width.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
★★★★★ 5
Good for light stuff
Color: Black, Size: 15 inches, Color: Black, Size: 15 inches
Good product. Very light though and if it’s in dry wall won’t hold something really heavy. I don’t think it would hold 20 pounds just light. I put over my washer and dryer and put one right on top that way I can put heavy stuff on that side without it weighing down and being ripped out of the wall. I won’t be putting heavy stuff on the right side I used 4 pieces and the wall is about 60-62 inches long
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Reviewed in the United States on December 5, 2025
★★★★★ 5
Perfect sized floating shelves
Color: Black, Size: 24 inches, Color: Black, Size: 24 inches
These are great and the perfect width. I had my contractor install them because my tile had to have a hole drilled into it. I love that it looks seemless and flat to the tile. New bathroom renovation. I am very pleased. Holds a few towels also candles and a little plant with extra space. Perfect for a minimal look or if you have a small bathroom. Color was spot on.
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Reviewed in the United States on March 30, 2026
★★★★★ 3
Not What I Expected
Color: White, Size: 32 inches
This set of floating shelves was a disappointment. They’re advertised as holding 20 pounds, but mine began to bend with barely 10 pounds on them. All the screws and anchors were installed tightly and correctly, yet the metal brackets still warped under minimal weight. The shelves look fine on the wall, but I’m leaving them up only because I don’t want to patch a dozen holes—not because they’re sturdy. Definitely not the quality or strength I expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
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