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Power Assemblies and Controllers

Circuit Protection

Battery Strap

Littelfuse’s battery strap devices provide reliable, non-cycling protection against overcharging and short circuits events for rechargeable battery cells where resettable protection is desired.

  

VLR

12V PolySwitch Lead Free Battery Strap PPTC – 85°C Activation Temperature

Littelfuse VLR Battery Strap Fuse by GD Rectifiers

IHold (A): 1.7, 1.75, 2.3

ITRIP (A):  4.1, 4.2, 5

Max Volts (V): 12

Datasheet

 

VLP

16V PolySwitch Lead Free Battery Strap PPTC – 90°C Activation Temperature

Littelfuse VLP Battery Strap Fuse by GD Rectifiers

IHold (A): 1.2, 1.75, 2.2, 2.7

ITRIP (A):  3.6, 3.9, 5.3, 6.5

Max Volts (V): 16

Datasheet

 

VTP

16V PolySwitch Lead Free Battery Strap PPTC – 90°C Activation Temperature

Littelfuse VTP Battery Strap Fuse by GD Rectifiers

IHold (A): 1.1, 1.7, 1.75, 2.1

ITRIP (A):  2.7, 3.4, 3.6, 4.7

Max Volts (V): 16

Datasheet

 

MXP

6V PolySwitch Lo-Rho Lead Free Battery Strap PPTC – 120°C Activation Temperature

Littelfuse MXP Battery Strap Fuse by GD Rectifiers

IHold (A): 1.8, 1.9, 2.5, 2.7, 3.7

ITRIP (A):  4.9, 5.2, 6.2, 9

Max Volts (V): 6

Datasheet

  

MGP

6V PolySwitch Lo-Rho Lead Free Battery Strap PPTC – 120°C Activation Temperature

Littelfuse MGP Battery Strap Fuse by GD Rectifiers

IHold (A): 4.2, 5

ITRIP (A):  7.9, 14

Max Volts (V): 6

Datasheet

 

SRP

15/30V PolySwitch Lead Free Battery Strap PPTC – 125°C Activation Temperature

Littelfuse SRP Battery Strap Fuse by GD Rectifiers

IHold (A); 1.2, 1.75, 2, 3.5, 4.2

ITRIP (A):  2.7, 3.8, 4.4, 6.3, 7.6

Max Volts (V): 15, 30

Datasheet

 

LR4

15/20V PolySwitch Lead Free Battery Strap PPTC – 125°C Activation Temperature

Littelfuse LR4 Battery Strap Fuse by GD Rectifiers

IHold (A): 1.9, 2.6, 3.8, 4.5, 5.5, 6, 7.3, 9, 13

ITRIP (A): 3.9, 5.8, 8.3, 8.9, 10.5, 11.7, 14.1, 16.7, 21.2

Max Volts (V): 12

Datasheet

 

RSD

6V PolySwitch Lead Free Battery Strap PPTC

Littelfuse RSD Battery Strap Fuse by GD Rectifiers

IHold (A): 3.1, 3.7, 4.2

ITRIP (A):  11, 13

Max Volts (V): 6

Datasheet

 

For further information on Littelfuse’s battery strap PTCs please call: 01444 243 452 or email: .(JavaScript must be enabled to view this email address).

Littelfuse

Littelfuse is a global leader in circuit protection, power semiconductors and power control and sensing platforms. The company was founded in 1927 and acquired IXYS Corporation in 2018.

Further information:

You can find further information on Littelfuse using the following links:

Tel: 01444 243 452

Fax: 01444 870 722

Email: enquiries@gdrectifiers.co.uk