
04381.25A Series
Manufacturer: LITTELFUSE

FUSE, SURFACE MOUNT, 1.25 A, FAST ACTING, 63 VDC, 0603 [1608 METRIC], 438A SERIES
| Part | DC Cold Resistance | Voltage Rating - AC | Current Rating (Amps) | Response Time | Melting I²t | Fuse Type | Operating Temperature [Min] | Operating Temperature [Max] | Package / Case | Package / Case | Voltage Rating - DC | Mounting Type | Size / Dimension [z] | Size / Dimension [z] | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [y] | Size / Dimension [y] | Breaking Capacity @ Rated Voltage | Approval Agency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LITTELFUSE | 0.2 Ohms | 32 V | 1.25 A | Fast Blow | 0.051 | Board Mount (Cartridge Style Excluded) | -55 C | 150 °C | 1608 Metric | 0603 | 63 VDC | Surface Mount | 0.61 mm | 0.024 in | 1.58 mm | 0.062 in | 0.033 " | 0.85 mm | 50 A | CSA UR |