0451.250MRSN
vs
R451.250NRL
feature comparison
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
LITTELFUSE INC
|
LITTELFUSE INC
|
| Package Description |
HALOGEN FREE AND ROHS COMPLIANT
|
CHIP, ROHS, COMPLIANT
|
| Reach Compliance Code |
not_compliant
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8536.10.00.40
|
8536.10.00.40
|
| Samacsys Manufacturer |
LITTELFUSE
|
|
| Blow Characteristic |
VERY FAST
|
VERY FAST
|
| Body Breadth |
2.69 mm
|
2.69 mm
|
| Body Height |
2.69 mm
|
2.69 mm
|
| Body Length or Diameter |
6.1 mm
|
6.1 mm
|
| Circuit Protection Type |
ELECTRIC FUSE
|
ELECTRIC FUSE
|
| Fuse Size |
NANO
|
NANO
|
| Joule Integral-Nom |
|
|
| Mounting Feature |
SURFACE MOUNT
|
SURFACE MOUNT
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
-55 °C
|
-55 °C
|
| Packing Method |
TR
|
TR
|
| Rated Breaking Capacity |
50 A
|
50 A
|
| Rated Current |
0.25 A
|
0.25 A
|
| Rated Voltage(AC) |
125 V
|
125 V
|
| Rated Voltage(DC) |
125 V
|
125 V
|
| Reference Standard |
CSA; CUL; UL
|
CSA; UL
|
| Surface Mount |
YES
|
YES
|
| Terminal Shape |
WRAPAROUND
|
WRAPAROUND
|
| Trip Time or Delay |
5 s
|
5 s
|
| Base Number Matches |
1
|
1
|
| Additional Feature |
|
PRE ARCHING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT
|
| JESD-609 Code |
|
e4
|
| Terminal Finish |
|
Gold (Au) - with Nickel (Ni) barrier
|
|
|
|
Compare 0451.250MRSN with alternatives
Compare R451.250NRL with alternatives