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Same model may have multiple batches, images only for reference.
RKEF050-AP Real Image
Same model may have multiple batches, images only for reference.

RKEF050-AP

Part No RKEF050-AP
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description POLYSWITCH PTC RESET 0.50A / POLYSWITCH RESETTABLE DEVICES RADIAL-LEADED DEVICES
Datasheet
RKEF050-AP Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Series PolySwitch, RKEF
Packaging Tape in Box
Type Polymeric
Voltage - Max 60V
Current - Max 40A
Current - Hold (Ih) (Maximum) 500mA
Current - Trip (It) 1A
Time to Trip 800ms
Resistance - Initial (Ri) (Minimum) 320 mOhm
Resistance - Post Trip (R1) (Maximum) 900 mOhm
Operating Temperature Range -40°C ~ 85°C
Mounting Style Through Hole
Package Radial, Disc
Dimension 0.280" L x 0.140" W (7.10mm x 3.56mm)
Height - Seated (Maximum) 0.450" (11.43mm)
Lead Spacing 0.199" (5.05mm)
Approvals CSA, TUV, UL
Win Source Part Number 793247-RKEF050-AP
Popularity Medium
Supply and Demand Status Limited
Family Name RKEF
Introduction Date November 09, 2015
ECCN EAR99
Country of Origin China
Estimated EOL Date 2030
Ultra Librarian 3D Model Ultra Librarian RKEF050-AP CAD Model

Description

The 793247-RKEF050-AP from Littelfuse Inc. is a circuit protection product with a medium popularity in the market.

  • Product Type: Polymeric
  • Supply and Demand Status: Limited
  • Maximum Voltage: 60V
  • Maximum Current: 40A
  • Current Trip: 1A
  • Time to Trip: 800ms
  • Initial Resistance: 320 mOhm
  • Post-Trip Resistance: 900 mOhm
  • Package: Radial, Disc
  • Dimension: 0.280" L x 0.140" W (7.10mm x 3.56mm)

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Pricing & Ordering

Quantity Unit Price Ext. Price
160+ $0.3643 $58.2880
390+ $0.2989 $116.5710
600+ $0.2897 $173.8200
825+ $0.2804 $231.3300
1,070+ $0.2710 $289.9700
1,430+ $0.2429 $347.3470
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 9,000 pieces
MOQ: 160 pcs
Order Increment : 1 pcs
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