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CSF ITV Three-Terminal DC 15A Fuses – Battery Protectors Fuse
surface mount CSF Three Terminal Fuse Li-ion battery protectors designed to guard against overcurrent and overcharging. Fuse Ideal for mobile/portable applications including smart appliances, consumer electronics and power tools.
ITV is a three-terminal surface mountable li-ion battery protector designed to guard against the damage caused by both overcurrent and overcharging. A fuse element is embedded to cut off the circuit when overcurrent issue happens. A heater is also directly embedded under the fuse element, it will generate heat to blow the fuse once overvoltage detected by IC or FET.
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Item Name: | Lithium Ion Battery SMD Fuse | Part No.: | CSF |
Mounting Type: | Surface Mount | Standard: | UL 248-14 |
Body Material: | Ceramic | Voltage Rating: | 36V |
Current Rating: | 10A 12A 15A | Cells: | 1 2 3 4 5 |
RoHS Compliant: | Yes | Halogen Free: | Yes |
Package: | Taped | ||
High Light: | CSF Three Terminal Fuse, SMD Three Terminal Fuse, 15A Lithium Ion Battery Fuse |
Product Description
Three Terminal Surface Mount Fuse CSF SMD Fuse DC 36V 10A 12A 15A 4x3x0.85 5.4×3.2×1.35 Lithium Ion Battery Fuse
Specification Of CSF SMD Fuse
P/N | Rated Voltage | Rated Current | Operated Voltage | Size | Cell |
CSF10A2S | 36Vdc | 4.0-9.0V | 10A | 4.0×3.0x0.85mm | 2 |
CSF12A1S | 36Vdc | 4.0-7.0V | 12A | 4.0×3.0x0.85mm | 1 |
CSF12A3S | 36Vdc | 7.4-13.8V | 12A | 4.0×3.0x0.85mm | 3 |
CSF12A4S | 36Vdc | 10.5-19.6V | 12A | 4.0×3.0x0.85mm | 4 |
CSF12A5S | 36Vdc | 14.4-23.5V | 12A | 4.0×3.0x0.85mm | 5 |
CSF15A3S | 36Vdc | 7.4-13.8V | 15A | 4.0×3.0x0.85mm | 3 |
CSF15A4S | 36Vdc | 10.5-19.6V | 15A | 4.0×3.0x0.85mm | 4 |
CSF15A5S | 36Vdc | 14.4-23.5V | 15A | 4.0×3.0x0.85mm | 5 |
CSF10A2S-D | 36Vdc | 4.0-9.0V | 10A | 5.4×3.2×1.35mm | 2 |
CSF12A1S-D | 36Vdc | 4.0-7.0V | 12A | 5.4×3.2×1.35mm | 1 |
CSF12A3S-D | 36Vdc | 7.4-13.8V | 12A | 5.4×3.2×1.35mm | 3 |
CSF12A4S-D | 36Vdc | 10.5-19.6V | 12A | 5.4×3.2×1.35mm | 4 |
CSF12A5S-D | 36Vdc | 14.4-23.5V | 12A | 5.4×3.2×1.35mm | 5 |
CSF15A3S-D | 36Vdc | 7.4-13.8V | 15A | 5.4×3.2×1.35mm | 3 |
CSF15A4S-D | 36Vdc | 10.5-19.6V | 15A | 5.4×3.2×1.35mm | 4 |
CSF15A5S-D | 36Vdc | 14.4-23.5V | 15A | 5.4×3.2×1.35mm | 5 |
Application Of Three Terminal Fuses:
1: Handheld/portable equipment
2: Mobile device charges
3: Automotive
4: Central body control module
5: Heating ventilation and air conditioning
6: Doors,window lift and seat control
7: Digital instrument cluster
8: In-vehicle infotainment and navigation
9: Electric pumps,motor control and
10: Powertrain control module(PCU)/Engine
11: Transimission Control Unit(TCU)
Advantage Of Three Terminal Fuses:
1:High current carrying capacity, rated current >10A, excellent performance in high current environment.
2:Stable operation performance, complete disconnection;
3:The electrode adopts ceramic circuit board technology, and the welding is reliable.
4:Small size, suitable for high-density installation;Fast reaction speed and high sensitivity;Three layers of electricity.
5:(silver, nickel, tin) easy to weld glass uranium outer protection, reliable structure, work stable;
6:Tape packing, suitable for automatic mounting.

ITV Three-Terminal DC 15A Fuses Structure
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