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Same model may have multiple batches, images only for reference.
SMD250-2 Real Image
Same model may have multiple batches, images only for reference.

SMD250-2

Part No SMD250-2
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description POLYSWITCH 2.50A HOLD SMD
Datasheet
SMD250-2 Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Packaging Cut Reel
Status Obsolete(EOL)
Type Polymeric
Voltage - Max 15V
Current - Max 40A
Current - Hold (Ih) (Max) 2.5A
Current - Trip (It) 5A
Time to Trip 25s
Resistance - Initial (Ri) (Min) 35 mOhm
Resistance - Post Trip (R1) (Max) 85 mOhm
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Dimension 0.343" L x 0.250" W (8.70mm x 6.36mm)
Thickness (Max) 0.118" (3.00mm)
Approvals CSA, TUV, UL
Win Source Part Number 121471-SMD250-2
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian SMD250-2 CAD Model

Description

The Littelfuse Inc. 121471-SMD250-2 is a polymeric circuit protection component designed for use in electronic devices.

  • Maximum Voltage Rating: 15V
  • Maximum Current Rating: 40A
  • Mounting: Surface-mount technology (SMT)
  • Thickness: 0.118" (3.00mm)
  • Dimension: 0.343" L x 0.250" W (8.70mm x 6.36mm)
  • Current Hold (Ih): 2.5A
  • Current Trip (It): 5A
  • Time to Trip: 25s
  • Approvals: CSA, TUV, and UL

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Quantity Unit Price Ext. Price
295+ $0.1972 $58.1740
715+ $0.1619 $115.7585
1,110+ $0.1568 $174.0480
1,525+ $0.1518 $231.4950
1,970+ $0.1467 $288.9990
2,640+ $0.1314 $346.8960
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Availability: 1,500 pieces
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