Specifications

1.resettable LTD fuse
2.PPTC chip
3.Ih:0.7A-3.4A
4.Um:15Vdc 24Vdc
5.Approvals: UL/CSA/TUV

PPTC resettable LTD fuse Specifications                 

 

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.

Selection guidance of PPTC resettable LTD fuse   

 

Part Number	I hold (A)	I trip (A)	Vmax (Vdc)	I max (A)	Pd max. (W)	Maximum Time To Trip		Resistance			Agency Approval*
						Current(A)	Time (Sec.)	R min(Ω)	R typ(Ω )	R 1max(Ω)
LTD070F	0.7	1.5	15	100	1.0	3.50	5.00	0.100	0.200	0.340	UL/TUV/CSA
LTD070SF	0.7	1.5	15	100	1.0	3.50	5.00	0.100	0.200	0.340	UL/TUV/CSA
LTD100F	1.0	2.5	24	100	1.5	5.00	7.00	0.070	0.130	0.260	UL/TUV/CSA
LTD100SF	1.0	2.5	24	100	1.5	5.00	7.00	0.070	0.130	0.260	UL/TUV/CSA
LTD100SSF	1.0	2.5	24	100	1.5	5.00	7.00	0.070	0.130	0.260	UL/TUV/CSA
LTD180F	1.8	3.8	24	100	2.0	9.00	2.90	0.040	0.068	0.120	UL/TUV/CSA
LTD180SF	1.8	3.8	24	100	2.0	9.00	2.90	0.040	0.068	0.120	UL/TUV/CSA
LTD180SSF	1.8	3.8	24	100	2.0	9.00	2.90	0.040	0.068	0.120	UL/TUV/CSA
LTD190F	1.9	4.2	24	100	1.9	10.00	3.00	0.030	0.057	0.100	UL/TUV/CSA
LTD190SF	1.9	4.2	24	100	1.9	10.00	3.00	0.030	0.057	0.100	UL/TUV/CSA
LTD260F	2.6	5.2	24	100	2.3	13.0	5.0	0.025	0.042	0.076	UL/TUV/CSA
LTD300F	3.0	6.3	24	100	2.0	15.0	4.0	0.015	0.031	0.055	UL/TUV/CSA
LTD310F	3.1	6.0	24	100	2.5	16.0	5.0	0.018	0.030	0.055	UL/TUV/CSA
LTD340F	3.4	6.8	24	100	2.7	17.0	5.0	0.016	0.027	0.050	UL/TUV/CSA

 

 

 Shipping                                                                                                                                                        

 

1, We can ship goods all over the world by DHL, UPS, FedEx, TNT and EMS. The packaging is very safe and strong. Please notify me if you have any special needs.
2, It will take around 3-5 days to reach your hands

  

Quality insurance and warranty                                                 

>Replacement of defective products for free

>Warranty period 1 Year

 

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