High Current 1245 Brick SMD Fuse 20A 25A 30A 32V 63V 72V 80V 100V DC 250V 125V AC
High Current 1245 Brick SMD Fuse 20A 25A 30A 32V 63V 72V 80V 100V DC 250V 125V AC
The High Current 1245 Brick SMD Fuse is a robust surface-mount fuse designed for high-power circuits requiring reliable overcurrent protection. With a compact 1245 brick package, it supports current ratings of 20A, 25A, and 30A, and accommodates a wide range of DC voltages (32V, 63V, 72V, 80V, 100V) as well as AC voltages (125V and 250V). This fuse is ideal for space-constrained applications that demand high interrupting capacity and thermal stability.
Specification
| Product Name | SMD Fuse |
| Rated Current | 20A to 30A |
| Rated Voltage | 250V/125VAC, 32V-100VDC |
| Size | 1245 |
| Breaking Capacity | 300A |
| Type | Brick Fuse |
| Feature | One Time Positive Disconnect |
| Part No. | Rated Voltage | Rated Current | ||
| AC | DC | |||
| PB06020A | 250V 125V |
100V 80V 72V 63V 32V |
20A | |
| PB06025A | 25A | |||
| PB06030A | N/A | 30A | ||
| PB06030A S | N/A | 80V 72V 63V 32V |
30A | |
Dimension (mm)
Features
•High current handling: 20A, 25A, 30A
•Wide DC voltage ratings: 32V / 63V / 72V / 80V / 100V DC
•AC voltage ratings: 125V / 250V AC
•Compact 1245 brick SMD package (12.4mm × 4.5mm footprint typical) – suitable for automated PCB assembly
•Low internal resistance minimizes power loss
•Fast-acting characteristics
•Excellent temperature stability and arc suppression
•RoHS compliant and halogen-free options available
Applications
•Power distribution units (PDUs)
•Battery protection modules (eBikes, power tools, energy storage systems)
•DC-DC converters and high-power chargers
•Industrial automation and motor drives
•Telecom and server power supplies
•Automotive auxiliary systems (with proper derating)
•Solar inverters and renewable energy equipment
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.