| Part Number |
0466.125NR |
0466.125NRHF |
04661.25NRHF |
| Description |
Fusing I²t: 0.00064 Nominal voltage drop: 634.37mV Breaking capacity: 50A Rated current: 125mA Product: SMD fuse Nominal cold resistance: 3.925Ω Fuse type: Fast blow |
Fusing I²t: 0.00064 Nominal voltage drop: 634.37mV Breaking capacity: 50A Rated current: 125mA Product: SMD fuse Nominal cold resistance: 3.925Ω Fuse type: Fast blow |
Fusing I²t: 0.064 Nominal voltage drop: 85.71mV Breaking capacity: 50A Rated current: 1.25A Product: SMD fuse Nominal cold resistance: 57mΩ Fuse type: Fast blow |
| Is it lead-free? |
Lead free |
Lead free |
Lead free |
| Is it Rohs certified? |
conform to |
conform to |
conform to |
| Maker |
Littelfuse |
Littelfuse |
Littelfuse |
| package instruction |
ROHS COMPLIANT |
HALOGEN FREE AND ROHS COMPLIANT |
HALOGEN FREE AND ROHS COMPLIANT |
| Reach Compliance Code |
compliant |
compliant |
compliant |
| ECCN code |
EAR99 |
EAR99 |
EAR99 |
| Is Samacsys |
N |
N |
N |
| Other features |
PRE ARCING TIME: OPEN WITHIN 0.2 SEC AT 300% RATED CURRENT |
RATED BREAKING CAPACITY AT 125 VDC: 50 A |
RATED BREAKING CAPACITY AT 63 VDC: 50 A |
| Fusing characteristics |
VERY FAST |
VERY FAST |
VERY FAST |
| body width |
1.52 mm |
1.52 mm |
1.52 mm |
| body height |
0.58 mm |
0.58 mm |
0.58 mm |
| Body length or diameter |
3.18 mm |
3.18 mm |
3.18 mm |
| Circuit protection type |
ELECTRIC FUSE |
ELECTRIC FUSE |
ELECTRIC FUSE |
| Fuse size |
1206 |
1206 |
1206 |
| JESD-609 code |
e3 |
e3 |
e3 |
| Installation features |
SURFACE MOUNT |
SURFACE MOUNT |
SURFACE MOUNT |
| Maximum operating temperature |
90 °C |
90 °C |
90 °C |
| Minimum operating temperature |
-55 °C |
-55 °C |
-55 °C |
| method of packing |
TR |
TAPE AND REEL |
TAPE AND REEL |
| physical size |
3.18mm x 1.52mm x 0.58mm |
3.18mm x 1.52mm x 0.58mm |
3.18mm x 1.52mm x 0.58mm |
| Pre-discharge rating |
0.0004 A2/s |
0.0004 A2/s |
0.064 A2/s |
| Rated breaking capacity |
50 A |
50 A |
50 A |
| Rated current |
0.125 A |
0.125 A |
1.25 A |
| Rated voltage |
125 V |
125 V |
63 V |
| Rated voltage (AC) |
125 V |
125 V |
63 V |
| Rated voltage (DC) |
125 V |
125 V |
63 V |
| Guideline |
CSA; UL |
CSA; UL |
CSA; UL |
| surface mount |
YES |
YES |
YES |
| Terminal surface |
Matte Tin (Sn) - with Nickel (Ni) barrier |
Matte Tin (Sn) - with Nickel (Ni) barrier |
Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal shape |
WRAPAROUND |
WRAPAROUND |
WRAPAROUND |
| Disconnect time or delay |
0.2 s |
14400 s |
14400 s |
| Base Number Matches |
1 |
1 |
1 |
| Fuse type |
- |
Supplemental |
Supplemental |