Littelfuse 881
This high-current SMD fuse is a small, square, surface mount fuse that is designed as supplemental overcurrent protection for high-current circuits in various applications.| Part No. | 881 |
|---|---|
| Datasheet | 881 Download |
| Manufacturer |  Littelfuse |
| Description | High-Current SMD Fuse |
| Buy | Stock & Price |
ELECTRICAL CHARACTERISTICS
for Series % of Ampere Rating 100% Opening Time 1 Hour, Min. 200% 60 Seconds, Max.DESCRIPTION
FEATURES
● Surface mount package: 12.5mm x 10.0mm● Suitable for reflow soldering
● 60A to 100A ratings
● Lead-free and RoHS compliant
APPLICATIONS
● Blade Servers● Routers
● High-power Battery Systems
● Power Factor Correction (PFC) in high wattage power supplies
● Power Distribution Units (PDUs)
ELECTRICAL SPECIFICATIONS
by Item Ampere Rating (A) Amp Code Max Voltage Rating (V) Interrupting Rating Nominal Cold Nominal Resistance Voltage Drop * (mOhms) (mV) 60 060. 70 070. 80 080. 75Vdc 1500A @75Vdc 90 090. 100 100. * Nominal Voltage Drop measured at 100% rated Current. ** Nominal Melting I2t measured at 1500A. 0.81 0.74 0.56 0.54 0.45 75 85 80 85 80 Nominal Melting ** I2t (A2sec) 1050 1250 3300 4300 6900 Agency Approvals X X X X X Thermal Characteristics Ampere Rating In (A) @ 50%In Typical CaseTemperature Rise (°C) * @ 75%In @ 100%In 60 14 35 60 70 15 37 70 80 1...
