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RGEF400-AP

Part No RGEF400-AP
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description POLYSWITCH PTC RESET 4A HLD AMMO / PTC Resettable Fuse 4A(hold) 6.8A(trip) 16V 2.4W 1.7s 0.021Ohm Radial 8.9 X 3 X 12.8mm Ammo
Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Series PolySwitch, RGEF
Packaging Tape in Box
Type Polymeric
Voltage - Max 16V
Current - Max 100A
Current - Hold (Ih) (Maximum) 4A
Current - Trip (It) 6.8A
Time to Trip 1.7s
Resistance - Initial (Ri) (Minimum) 21 mOhm
Resistance - Post Trip (R1) (Maximum) 60 mOhm
Operating Temperature Range -40°C ~ 85°C
Mounting Style Through Hole
Package Radial, Disc
Dimension 0.331" L x 0.098" W (8.40mm x 2.50mm)
Height - Seated (Maximum) 0.504" (12.80mm)
Lead Spacing 0.199" (5.05mm)
Approvals CSA, TUV, UL
Win Source Part Number 793167-RGEF400-AP
Popularity Medium
Supply and Demand Status Limited
Family Name RGEF
Introduction Date November 09, 2015
ECCN EAR99
Country of Origin China
Estimated EOL Date 2029
Ultra Librarian 3D Model Ultra Librarian RGEF400-AP CAD Model

Description

The Littelfuse Inc. PolySwitch RGEF400-AP is a through-hole type polymeric resettable overcurrent protection device with a maximum voltage of 16V and a maximum current of 100A.

  • Current Trip: 6.8A
  • Time to Trip: 1.7s
  • Package: Radial, disc
  • Lead Spacing: 0.199" (5.05mm)
  • Hold Current: 4A
  • Initial Resistance: 21 mOhm
  • Post Trip Resistance: 60 mOhm
  • Approvals: CSA, TUV, and UL
  • Operating Temperature Range: -40°C to 85°C
  • EOL Date: 2029
  • Country of Origin: China

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