Littelfuse 0454.500MR Microcontrollers
Electric Fuse, Time Lag Blow, 0.5A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO,
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
0454.500MR
Detailed Description
Electric Fuse, Time Lag Blow, 0.5A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO,
Package
SMD-2
Lifecycle Status
Active
Datasheet
0454.500MR Datasheet
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Technical Specifications
Littelfuse 0454.500MR Microcontrollers technical specifications.
General
Series
454
RoHS
Yes
Operating Temperature
- 55°C ~ + 125°C
Fuse Type
Time Delay / Slow Blow
Current Rating
500 mA
Voltage Rating Ac
125 VAC
Voltage Rating Dc
125 VDC
Interrupt Rating
50 A at 125 VAC, 50 A at 125 VDC, 300 A at 32 VDC
Fuse Size Group
6.1 mm x 2.69 mm
Resistance
700 mOhms
Related Parts Comparison (0454.500MR vs CG90MSTR vs 0154010.DR vs 0451010.MRL)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Package | SMD-2 | SMD-2 | SMD-2 | SMD-2 |
| Series | 454 | -- | 154 | 451 |
| Fuse Size Group | 6.1 mm x 2.69 mm | -- | 9.73 mm x 5.03 mm | 6.1 mm x 2.69 mm |
| Fuse Type | Time Delay / Slow Blow | -- | Fast Blow | Fast Blow |
| Interrupt Rating | 50 A at 125 VAC, 50 A at 125 VDC, 300 A at 32 VDC | -- | 50 A at 125 VAC, 50 A at 125 VDC | 35 A at 125 VAC, 50 A at 125 VDC, 400 A at 32 VDC |
| Trade Name | NANO, Slo-Blo | -- | OMNI-BLOK | NANO2 |
| Unit Weight | 0.020613 oz | -- | 0.032487 oz | 0.025842 oz |
| Voltage Rating Ac | 125 VAC | -- | 125 VAC | 125 VAC |
| Action |
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