SFM-40120B Dexerials Fuses - 商品詳細情報
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Specifications
- Manufacturer name
- Dexerials
- Product name
- SFM-40120B
- Product classification
- Fuses
- Lifecycle Status
- Active
- RoHS
- Not specified
- Rated Voltage(DC)
- 80
- Rated current
- 120A
- Height
- 6.0㎜
- Length
- 40.0㎜
- Width
- 29.4㎜
- Breaking Capacity
- 300A
- Dimension
- 40 x 29.4 x 6
- Feature
- Protects Li-ion batteries from overcharging (overvoltage) and overcurrent.
- Maximum rated current
- 120A
- Mounting
- Mounted with screws type
- Package
- 40 x 29.4 x 6
- Purpose
- Protects Li-ion batteries from overcharging (overvoltage) and overcurrent.
- Resistance value
- Typ. 0.5mohm
- Size
- 40 x 29.4 x 6
- Standard
- UL
- Thickness
- 6
- Type
- Mounted with screws type
- Manufacturer Packaging
- Bulk
- Manufacturer packaging quantity
- 30
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Details
- SFM-40120B achieves a 120 Amperes rating as a screw-fastened component.
This product is compatible with 8 to 11 series-connected battery packs.
It protects lithium-ion batteries from overcharging (overvoltage) and overcurrent.
When overcharged, the fuse element melts and cuts off the circuit upon receiving a signal from the secondary protection IC, and at the same time, the power supply to the heater is also shut off.
By placing the heater directly below the fuse element, it demonstrates excellent cutoff characteristics.
