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The new LTD Axial Leaded Strap Lead(Pb) Free PTC device are designed based on a proprietary conductive polymer material, to provide both overcurrent and overtemperature protection for rechargeable battery cells
The LTD Axial Leaded Lead(Pb) Free Strap devices featuring a slim, low profile and low resistance design and are ideal to install directly on the latest generations of battery cells for longer battery run time
Similar to the Everfuse STD Axial Strap devices, LTD products provide reliable, noncycling protection against overcharging and short circuits events and increase the battery safety level

Features
The LTD line is very similar to the STD family of products, and provides overcurrent protection for rechargeable batteries at elevated temperatures. These devices offer hold currents from 0.7A to 3.4A and max voltages from 15V to 24V

Part Number I hold
(A)
I trip
(A)
V max
(Vdc)
I max
(A)
Pd max.
(W)
Maximum
Time To Trip
Resistance Agency
Approval
Current
(A)
Time
(Sec.)
R min
(Ω)
R Type
(Ω)
R 1max
(Ω)
LTD070F 0.7 1.5 15 100 1 3.5 5 0.1 0.2 0.34
LTD070SF 0.7 1.5 15 100 1 3.5 5 0.1 0.2 0.34
LTD100F 1 2.5 24 100 1.5 5 7 0.07 0.13 0.26
LTD100SF 1 2.5 24 100 1.5 5 7 0.07 0.13 0.26
LTD100SSF 1 2.5 24 100 1.5 5 7 0.07 0.13 0.26
LTD180F 1.8 3.8 24 100 2 9 2.9 0.04 0.068 0.12
LTD180SF 1.8 3.8 24 100 2 9 2.9 0.04 0.068 0.12
LTD180SSF 1.8 3.8 24 100 2 9 2.9 0.04 0.068 0.12
LTD190F 1.9 4.2 24 100 1.9 10 3 0.03 0.057 0.1
LTD190SF 1.9 4.2 24 100 1.9 10 3 0.03 0.057 0.1
LTD260F 2.6 5.2 24 100 2.3 13 5 0.025 0.042 0.076
LTD300F 3 6.3 24 100 2 15 4 0.015 0.031 0.055
LTD310F 3.1 6 24 100 2.5 16 5 0.018 0.03 0.055
LTD340F 3.4 6.8 24 100 2.7 17 5 0.016 0.027 0.05

 

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