0501 Series Fast-Acting SMF
The 501 Series is a 100% Lead-free, RoHS compliant and Halogen-free fuse series.
- Brand： Littelfuse
- Classification： SMD Fuse
- Voltage： 32V
- Current： 10A-20A
Description：
The 501 Series is a 100% Lead-free, RoHS compliant and Halogen-free fuse series designed specifically to provide over- current protection to circuits that operate under high working ambient temperature up to 150°C. The general design ensures excellent temperature stability and performance reliability. The high I2t values which is typical in the Littelfuse Ceramic Fuse family, ensure high inrush current withstand capability.
Features：
• Operating Temperature from -55ºC to +150ºC
• Designed to provide over-current protection in high current voltage regulator module (VRM) applications
• 100% Lead-free, RoHS compliant and Halogenfree
• Suitable for both leaded and lead-free reflow / wave soldering
Applications：
• Voltage Regulator Module (VRM) Equipment | • Notebook PC • DC-DC Converter |
Ampere Rating(A) | Amp Code | Max.Voltage Rating(V) | Interruping Rating (DC)¹ | Nominal Resistance(Ohms)² | Nominal melting I²T(A²sec)³ | Nominal Voltage Drop at Rated Current(V)4 | Nominal Power Dissipation At Rated Current（W） |
| 10 | 010. | 32 | 150A@32VDC | 0.00362 | 10.385 | 0.04407 | 0.4407 |
12 | 012. | 32 | 0.00311 | 20.341 | 0.04927 | 0.5912 | |
15 | 015. | 32 | 0.00250 | 39.700 | 0.04843 | 0.7265 | |
20 | 020. | 32 | 0.00194 | 86.360 | 0.05888 | 1.1776 |
Tag:
Littelfuse0501