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LR series

Description

Features : Strap devices, Axial leaded, Protection for NiCd/NiMH rechargeable battery packs, Li-ion /Polymer Li-ion battery, Available in lead-free version, Agency recognition: UL、CSA、TUV.

  •     IH=Hold current: maximum current at which the device will not trip at 25℃ still air.
  •     IT=Trip current: minimum current at which the device will always trip at 25℃ still air.
  •     Vmax=Maximum voltage device can withstand without damage at rated current.
  •     Imax=Maximum fault current device can withstand without damage at rated voltage. 
  •     Max Time-to-trip=Maximum time to trip(s) at assigned current.
  •     Pd max=Maximum power dissipation: maximum power dissipated by the device when in state air environment.
  •     Rmin=Minimum device resistance at 25℃ prior to tripping.
  •     Rmax=Maximum device resistance at 25℃ prior to tripping.
  •     R1max=Maximum device resistance at 25℃, of device one hour after being tripped the first time.

LR series

Type Part Number IH(A) IT(A) Max Trip Current(A) Max Trip Time(s) Vmax(V) Imax(A) Pdtyp(W) Rmin(Ω) Rmax(Ω) R1max(Ω) Data sheet
Strap for Battery LR175SUF 1.75 3.9 8.75 5.0 16 100 1.8 0.023 0.041 0.082
Strap for Battery LR175DTSUF 1.75 3.9 8.75 5.0 16 100 1.8 0.023 0.041 0.082
Strap for Battery LR210 2.1 5.0 10.5 5.0 16 60 0.8 0.018 0.030 0.060
Strap for Battery LR220 2.2 5.3 11.0 5.0 16 60 0.8 0.017 0.029 0.058
Strap for Battery LR270F 2.7 6.5 13.5 5.0 16 60 1.2 0.010 0.018 0.036
Strap for Battery LR270SUF 2.7 6.5 13.5 5.0 16 100 1.2 0.012 0.018 0.036