ElectronicsHubby Alibaba.com
About Us

Sqb3

Alibaba.com

Overview

Product sourcing insights & recommendations

Alibaba.com
Electrical.com
27 来源

I have synthesized the technical specifications and market trends for SQB3 semiconductor fuses into a detailed report. The analysis highlights the critical role of these fuses in Silicon Carbide (SiC) power electronics and the shift toward 1300V DC architectures in renewable energy. You will find a comprehensive breakdown of technical features, core applications (Solar, EV, AI Data Centers), and strategic sourcing insights in the file below.

I've analyzed the SQB3 product and market trends for you. You can continue with:

Sqb3 Ar Semiconductor Fuse Square Body 690v 1000v 1300v

Products · Top picks & verified manufacturers

CFriend 690Vac 100A Fast Acting IEC Certified Ceramic Fuse Link Square Body High Speed Fuse for Semiconductor Protection

CFriend 690Vac 100A Fast Acting IEC Certified Ceramic Fuse Link Square Body High Speed Fuse for Semiconductor Protection

$4.79-70.715.0(410)
MOQ: 9 pieces
690V or 1000V or 1300V≤5h response time
CFriend Electric (Kunshan) Co., Ltd.CFriend Electric (Kunshan) Co., Ltd.🇨🇳CN2 yrs
170M6414 AR High Speed Square Body Fuse 1000A 690V AC Size 3 Flush End Semiconductor Protection Inverter Rectifier

170M6414 AR High Speed Square Body Fuse 1000A 690V AC Size 3 Flush End Semiconductor Protection Inverter Rectifier

$755.0(252)
MOQ: 10 pieces
690V or 1000V or 1300V33% reorder rate≤1h response time
Nanjing Hyston Electric Co., Ltd.Nanjing Hyston Electric Co., Ltd.verified🇨🇳CN1 yr
690V 630A High Speed Semiconductor Fuse FNH2UD69V630PV GPV/aR Square Body Ceramic Fuse Link for Photovoltaic Systems

690V 630A High Speed Semiconductor Fuse FNH2UD69V630PV GPV/aR Square Body Ceramic Fuse Link for Photovoltaic Systems

$314.8(982)
MOQ: 5 pieces
690V or 1000V or 1300V7500+ store reviews43% reorder rate≤4h response time
Nanjing Fastech.co., Ltd.Nanjing Fastech.co., Ltd.🇨🇳CN16 yrs
HCHVT1000-B-43E High Voltage DC Fuse 1000Vdc 50kA 50-400A Square Body AR Semiconductor Fuse Fast-Acting

HCHVT1000-B-43E High Voltage DC Fuse 1000Vdc 50kA 50-400A Square Body AR Semiconductor Fuse Fast-Acting

$14-255.0(427)
MOQ: 50 pieces
690V or 1000V or 1300V30% reorder rate≤5h response time
Zhejiang Hiitio New Energy Co., Ltd.Zhejiang Hiitio New Energy Co., Ltd.verified🇨🇳CN4 yrs
SUNTOP Ceramic Fuse 170M3668 350A 690V Square Body Industrial Fuses Semiconductor Fuse

SUNTOP Ceramic Fuse 170M3668 350A 690V Square Body Industrial Fuses Semiconductor Fuse

$9.90-99.904.6(827)
MOQ: 1 piece
690V or 1000V or 1300V50+ store reviews18% reorder rate≤2h response time
Shenzhen Shangtuo Semicon Co., Ltd.Shenzhen Shangtuo Semicon Co., Ltd.🇨🇳CN5 yrs
GRL Fuse NGT1 AC 400V/690V/1000V aR Low Voltage Square Fuses Ceramic 63A-250A Fuse Links for Semiconductor Equipment protection

GRL Fuse NGT1 AC 400V/690V/1000V aR Low Voltage Square Fuses Ceramic 63A-250A Fuse Links for Semiconductor Equipment protection

$20-1005.0(820)
MOQ: 100 pieces
690V or 1000V or 1300V
Zhejiang Grl Electric Co., Ltd.Zhejiang Grl Electric Co., Ltd.verified🇨🇳CN15 yrs
High Speed Semiconductor Fuse 690V 400A Square Body Ultra Fast Acting aR Fuse, for IGBT Protection Industrial Power Electronics

High Speed Semiconductor Fuse 690V 400A Square Body Ultra Fast Acting aR Fuse, for IGBT Protection Industrial Power Electronics

$150-4005.0(130)
MOQ: 1 piece
690V or 1000V or 1300V50+ store reviews48% reorder rate≤2h response time
Techbridge Co., LimitedTechbridge Co., Limited🇭🇰HK1 yr
SUNTOP In Stock Fast Shipping 1000A 1000V 170M8610 170M Series Fuse High Speed Square Body Fuse

SUNTOP In Stock Fast Shipping 1000A 1000V 170M8610 170M Series Fuse High Speed Square Body Fuse

$77-794.5(549)
MOQ: 6 pieces
690V or 1000V or 1300V400+ store reviews22% reorder rate≤2h response time
Shenzhen Mingdewei Electronics LimitedShenzhen Mingdewei Electronics Limitedverified🇨🇳CN10 yrs
VICFUSE 350A 1250V AC 1000V DC VSP IEC Square Body Semiconductor Protection Fuses D11 Ar Series 100kA Breaking Capacity CUL RoHS

VICFUSE 350A 1250V AC 1000V DC VSP IEC Square Body Semiconductor Protection Fuses D11 Ar Series 100kA Breaking Capacity CUL RoHS

$49.024.3(921)
MOQ: 100 pieces
690V or 1000V or 1300V≤3h response time
VICTORS INDUSTRIAL (H.K.) COMPANY LIMITEDVICTORS INDUSTRIAL (H.K.) COMPANY LIMITEDverified🇭🇰HK2 yrs
1000A 1000V 170M8610 170M Series Fuse High Speed Square Body Fuse

1000A 1000V 170M8610 170M Series Fuse High Speed Square Body Fuse

$75-804.9(60)
MOQ: 50 pieces
690V or 1000V or 1300V50+ store reviews14% reorder rate≤2h response time
Shenzhen Yuke Chip Electronics Co., Ltd.Shenzhen Yuke Chip Electronics Co., Ltd.verified🇨🇳CN1 yr
Brand Original Square High Speed Fuse 170M2669 315A 690Vac AR Semiconductor Protection Bolt Type Industrial Fuse 1 Year Warranty

Brand Original Square High Speed Fuse 170M2669 315A 690Vac AR Semiconductor Protection Bolt Type Industrial Fuse 1 Year Warranty

$405.0(891)
MOQ: 1 piece
690V or 1000V or 1300V15% reorder rate≤1h response time
Zhuhai Yisite Technology Co., Ltd.Zhuhai Yisite Technology Co., Ltd.🇨🇳CN2 yrs
New Original Price 170m3926 Semiconductor 1000v High-speed Square Body Fuse-link

New Original Price 170m3926 Semiconductor 1000v High-speed Square Body Fuse-link

$100-1,5005.0(946)
MOQ: 1 piece
690V or 1000V or 1300V55% reorder rate≤2h response time
Shanghai Nuochengda Technology Co., Ltd.Shanghai Nuochengda Technology Co., Ltd.🇨🇳CN1 yr
In Stock Fast Shipping 1600A 690V 170M7062 170M Series Fuse High Speed Square Body Fuse

In Stock Fast Shipping 1600A 690V 170M7062 170M Series Fuse High Speed Square Body Fuse

$1805.0(699)
MOQ: 6 pieces
690V or 1000V or 1300V≤3h response time
Shanghai King-Tech Electronic Co., Ltd.Shanghai King-Tech Electronic Co., Ltd.🇨🇳CN8 yrs
Square Body High Speed Copper Plastic Fuse 1000A 1250V Fuse Link 107RSM Specialty Fuses

Square Body High Speed Copper Plastic Fuse 1000A 1250V Fuse Link 107RSM Specialty Fuses

$20-794.1(801)
MOQ: 2 pieces
690V or 1000V or 1300V≤2h response time
Chaozhou Santani Technology Co., Ltd.Chaozhou Santani Technology Co., Ltd.🇨🇳CN3 yrs
High Speed Square Body Fuse 690VAC 700A RECT 170M4417

High Speed Square Body Fuse 690VAC 700A RECT 170M4417

$10-204.9(81)
MOQ: 5 pieces
690V or 1000V or 1300V33% reorder rate≤2h response time
Shenzhen Shengxing Micro Technology Co., Ltd.Shenzhen Shengxing Micro Technology Co., Ltd.🇨🇳CN2 yrs
170M6467 High Speed Square Fuse 1400A 690V 3BKN/50 New Original

170M6467 High Speed Square Fuse 1400A 690V 3BKN/50 New Original

$774.6(616)
MOQ: 1 piece
690V or 1000V or 1300V200+ store reviews2% reorder rate≤2h response time
Shenzhen Dangjie Technology Co., Ltd.Shenzhen Dangjie Technology Co., Ltd.🇨🇳CN2 yrs
High Speed Fuse 170M3817D square Fuse 315A 690V AC, Suitable for Motor Control and protection 170 Series 170M3810D 170M3812D

High Speed Fuse 170M3817D square Fuse 315A 690V AC, Suitable for Motor Control and protection 170 Series 170M3810D 170M3812D

$554.7(934)
MOQ: 1 piece
690V or 1000V or 1300V100+ store reviews4% reorder rate≤8h response time
Shenzhen Renge Int'l Trading Co., LimitedShenzhen Renge Int'l Trading Co., Limited🇨🇳CN13 yrs
PC32UD69V1000TF Semiconductor Fuse 1000V High Speed Ultra Fast Fuse for IGBT SCR Protection

PC32UD69V1000TF Semiconductor Fuse 1000V High Speed Ultra Fast Fuse for IGBT SCR Protection

$704.4(890)
MOQ: 5 pieces
690V or 1000V or 1300V100+ store reviews10% reorder rate≤5h response time
Zhejiang Duken Electri Co., Ltd.Zhejiang Duken Electri Co., Ltd.🇨🇳CN6 yrs
690V 700V 1000V 1250V HRC Semiconductor protection and High Speed Fuse Link

690V 700V 1000V 1250V HRC Semiconductor protection and High Speed Fuse Link

$1-354.7(552)
MOQ: 50 pieces
690V or 1000V or 1300V
Zhejiang Galaxy Fuse Co., Ltd.Zhejiang Galaxy Fuse Co., Ltd.verified🇨🇳CN22 yrs
PSR032DL1000X FUSE SQUARE 1KA 700VAC/600VDC the Best Price PSR032DL1000X

PSR032DL1000X FUSE SQUARE 1KA 700VAC/600VDC the Best Price PSR032DL1000X

$777.77-999.994.9(244)
MOQ: 1 piece
20% reorder rate≤2h response time
Shenzhen Kaizhi Electrical Equipment Co., Ltd.Shenzhen Kaizhi Electrical Equipment Co., Ltd.🇨🇳CN2 yrs
New Low Voltage Ceramic Fuse 170M3817 690V 315A Semiconductor Components Thermal Car Fuse Auto Fuse Box

New Low Voltage Ceramic Fuse 170M3817 690V 315A Semiconductor Components Thermal Car Fuse Auto Fuse Box

$20-264.8(882)
MOQ: 1 piece
690V or 1000V or 1300V50+ store reviews66% reorder rate≤7h response time
Dongguan Tuowei Automation Equipment Co., Ltd.Dongguan Tuowei Automation Equipment Co., Ltd.🇨🇳CN2 yrs
Semiconductor Electronic Components 170M6162 690V 800A 6162 170M6163 170M6164 170M6165 170M6166 Protection Fuse

Semiconductor Electronic Components 170M6162 690V 800A 6162 170M6163 170M6164 170M6165 170M6166 Protection Fuse

$6-124.9(197)
MOQ: 5 pieces
690V or 1000V or 1300V3100+ store reviews41% reorder rate≤1h response time
Shenzhen Dianxian Technology Co., Ltd.Shenzhen Dianxian Technology Co., Ltd.verified🇨🇳CN5 yrs
Energy System fuse Semiconductor protection fuse aR Fuse gR Fuse gS Fuse AC 690V DC690V AC 1250V 1000VDC 10A-4000A and PV Fuse

Energy System fuse Semiconductor protection fuse aR Fuse gR Fuse gS Fuse AC 690V DC690V AC 1250V 1000VDC 10A-4000A and PV Fuse

$204.2(177)
MOQ: 1000 units
690V or 1000V or 1300V≤3h response time
Sanshi Electric Co., Ltd.Sanshi Electric Co., Ltd.verified🇨🇳CN5 yrs
PLC NEW Semiconductor Fuse 170M5766 700V / 1000A, in stock next day ship out Warranty Product

PLC NEW Semiconductor Fuse 170M5766 700V / 1000A, in stock next day ship out Warranty Product

$188-1,8884.7(110)
MOQ: 1 piece
690V or 1000V or 1300V7% reorder rate≤1h response time
Xiamen Tianzhiyi Automation Technology Co., Ltd.Xiamen Tianzhiyi Automation Technology Co., Ltd.🇨🇳CN1 yr
Semiconductor Fast Acting Fuse Ar Type 690V VFD Drive Protection

Semiconductor Fast Acting Fuse Ar Type 690V VFD Drive Protection

$11-204.6(70)
MOQ: 1 piece
690V or 1000V or 1300V≤9h response time
Xi'an Green Tech Co., ltd.Xi'an Green Tech Co., ltd.verified🇨🇳CN14 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

Related Searches

Explore more sourcing topics & related categories

Best Clock Radios with Headphone Jack for Private ListeningBest OpenWrt Bridge Wi-Fi Routers for 202628 Radio Guide: TikTok Broadcast Stations & CB Channel 28 AntennasBest School Tripod Projector Screens for Hybrid ClassroomsBest WiFi Touchpads for Smart Home & Automotive 2024Latest 2026 Smartphone Models & Specs GuideWD950 Spin-On Hydraulic Filter Buyer's GuideBest White Beats Wireless Earbuds Guide for 2026

Sources & References

27 sources cited · Verified industry data & reports

How to Choose the Right Semiconductor Fuse

Alibaba.com

Bottom line: The SQB3 is not a general-purpose fuse—it's a precision tool for protecting expensive, fast-switching semiconductors (IGBTs, SiC ...

SQB3, Siba, Low Voltage, A

Electrical.com

SQB3 Specifications: Part NumberSQB3. Manufacturers. Siba. Sub-CategoryLow Voltage. Weight2 lbs. Line Cards. Fuses Line Card. Additional Information.

SQB3 Square body aR fuse links for semiconductors

DF Electric

RAPIDPLUS SQUARE BODY SQB3 aR fuse links are specially designed for protection of power semiconductor devices. Typical application comprise protection of diodes ...

What term or phrase could be used to describe everything ...

English Language & Usage Stack Exchange

I work for a company that manufactures and sells vehicles. When we talk about a product, we are talking about the vehicle itself; the physical object ...

Phrase Codes (PC)

ILSMart

Indicates that the item represented in the input/output is the preferred replacement item Master NSN in the I&S Family and is suitable for the item(s) in ...

What does QS mean in a cosmetic formula?

Coptis PLM Cosmetics

The abbreviation “QS” has its roots in Latin, where it takes the form of “Quantum Satis”, which literally translates as “as much as is enough”.