Mfr: Littelfuse Inc. Series: SFF Package: Tape & Reel (TR) Product Status: Obsolete Mounting Type: Surface Mount Fuse Type: Board Mount (Cartridge Style Excluded) Current Rating (Amps): 4 A Voltage Rating - DC: 32 V Response Time: Fast Blow Package / Case: 0603 (1608 Metric) Breaking Capacity @ Rated Voltage: 35A Melting I²t: 0.4 Approval Agency: UL Operating Temperature: -55°C ~ 125°C Color: - Size / Dimension: 0.063\ L x 0.032\ W x 0.037\ H (1.60mm x 0.80mm x 0.95mm) DC Cold Resistance: 0.018 Ohms