Littelfuse 0437.500WR Microcontrollers
500mA Fast Blow Fuse, 63VAC/VDC, 50A IR, 1206 SMD
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
0437.500WR
Detailed Description
500mA Fast Blow Fuse, 63VAC/VDC, 50A IR, 1206 SMD
Package
1206 (3216Metric)
Lifecycle Status
Active
Datasheet
0437.500WR Datasheet
Quick Jump:
Technical Specifications
Littelfuse 0437.500WR Microcontrollers technical specifications.
General
Series
437
RoHS
Yes
Operating Temperature
- 55°C ~ + 150°C
Fuse Type
Fast Blow
Current Rating
500 mA
Voltage Rating Ac
63 VAC
Voltage Rating Dc
63 VDC
Interrupt Rating
50 A at 63 VAC, 50 A at 63 VDC
Fuse Size Group
1206 (3216 metric)
Resistance
908 mOhms
Alternate Parts Comparison (0437.500WR vs NANOSMDC010F-2 vs RF1344-000 vs 1206L075/13.2WR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | - 55°C ~ + 150°C | 85 | + 85°C | - 40°C ~ + 85°C |
| RoHS | Yes | Yes | Yes | Yes |
| Package | 1206 (3216Metric) | 1206 (3216Metric) | 1206 (3216Metric) | 1206 (3216Metric) |
| Series | 437 | -- | -- | 1206L |
| Resistance | 908 mOhms | -- | -- | 350 mOhms |
| Unit Weight | 0.000335 oz | -- | -- | 0.010731 oz |
| Current Rating | 500 mA | -- | -- | -- |
| Fuse Size Group | 1206 (3216 metric) | -- | -- | -- |
| Fuse Type | Fast Blow | -- | -- | -- |
| Interrupt Rating | 50 A at 63 VAC, 50 A at 63 VDC | -- | -- | -- |
| Voltage Rating Ac | 63 VAC | -- | -- | -- |
| Voltage Rating Dc | 63 VDC | -- | -- | -- |
| Action |
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