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Same model may have multiple batches, images only for reference.
SRP175SF Real Image
Same model may have multiple batches, images only for reference.

SRP175SF

Part No SRP175SF
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description POLYSWITCH PTC RESET 1.75A STRAP / PTC Resettable Fuse 1.75A(hold) 3.8A(trip) 15VDC 100A 1.5W 5s 0.05Ohm SMD Solder Pad 12.1 X 5.2 X 1mm Bulk
Datasheet
SRP175SF Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Series PolySwitch, SRP
Packaging Bulk
Type Polymeric
Voltage - Max 15V
Current - Max 100A
Current - Hold (Ih) (Maximum) 1.75A
Current - Trip (It) 3.8A
Time to Trip 5s
Resistance - Initial (Ri) (Minimum) 50 mOhm
Resistance - Post Trip (R1) (Maximum) 120 mOhm
Operating Temperature Range -40°C ~ 85°C
Mounting User Defined
Package Strap
Dimension 0.866" L x 0.199" W (22.00mm x 5.05mm)
Thickness (Maximum) 0.039" (1.00mm)
Approvals CSA, TUV, UL
Win Source Part Number 795414-SRP175SF
Popularity Medium
Supply and Demand Status Limited
Introduction Date November 09, 2015
ECCN EAR99
Ultra Librarian 3D Model Ultra Librarian SRP175SF CAD Model

Description

The Littelfuse Inc. PolySwitch SRP series is a bulk packaged polymeric type circuit protection device from Littelfuse Inc.

  • Maximum Voltage: 15V
  • Maximum Current: 100A
  • Current Trip (It): 3.8A
  • Time to Trip: 5s
  • Current Hold (Ih) (Maximum): 1.75A
  • Resistance - Initial (Ri) (Minimum): 50 mOhm
  • Resistance - Post Trip (R1) (Maximum): 120 mOhm
  • Thickness (Maximum): 0.039" (1.00mm)
  • Approvals: CSA, TUV, UL
  • Dimensions: 0.866" L x 0.199" W (22.00mm x 5.05mm)
  • Introduction Date: November 09, 2015
  • Supply and Demand Status: limited

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