Fast Acting High Current Brick Fuse 1245 SMD Type 80A 100A 125VAC 32V 63V 72VDC
Fast Acting High Current Brick Fuse 1245 SMD Type 80A 100A 125VAC 32V 63V 72VDC
The Fast Acting High Current Brick Fuse in 1245 SMD package is a high-performance overcurrent protection device designed for applications that demand immediate response to fault conditions. With ultra-high current ratings of 80A and 100A, this fuse supports 125V AC as well as DC voltage ratings of 32V, 63V, and 72V, making it an ideal solution for high-power circuits where rapid interruption of overcurrents is critical to protect sensitive components.
Specification
| Product Name | SMD Fuse |
| Rated Current | 80A to 100A |
| Rated Voltage | 125VAC, 32VDC 63VVDC 72VDC |
| Size | 1245 |
| Breaking Capacity | 1000A |
| Type | Brick Fuse |
| Feature | One Time Positive Disconnect |
| Part No. | Rated Voltage | Rated Current | ||
| AC | DC | |||
| PB06080 | 125V | 72V 63V 32V |
80A | |
| PB06100 | 100A | |||
Dimension (mm)
Features
•Fast-acting (quick-blow) characteristic – provides instantaneous response to overcurrent events
•High current ratings: 80A and 100A
•AC voltage rating: 125V AC
•DC voltage ratings: 32V / 63V / 72V DC
•Compact 1245 brick SMD package (12.4mm × 4.5mm typical footprint) – suitable for high-density PCB assembly
•Low internal resistance reduces power loss and heat generation
•Excellent arc suppression and high interrupting capacity
•RoHS compliant and halogen-free options available
Applications
•High-power battery management systems (BMS) for e-mobility and energy storage
•Power tools and cordless equipment
•DC-DC converters and high-current power supplies
•Industrial motor drives and servo controllers
•Telecom rectifiers and server power distribution units (PDUs)
•Automotive auxiliary circuits and electric vehicle subsystems
•Renewable energy systems (solar inverters, charge controllers)
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
MP/Whatsapp: +86 13532772961
Wechat: HFeng0805
Skype: andywutechrich
QQ: 969828363
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.