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LR4-190F

Part No LR4-190F
Manufacturer Littelfuse Inc.
Catalog PTC Resettable Fuses
Description PolySwitch™ Resettable Device Short Form Catalog | PTC RESET FUSE 15V 1.9A STRAP
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Circuit Protection
Manufacturer Littelfuse Inc.
Packaging Bulk
Type Polymeric
Voltage - Max 15V
Current - Max 100A
Current - Hold (Ih) (Maximum) 1.9A
Current - Trip (It) 3.9A
Time to Trip 5s
Resistance - Initial (Ri) (Minimum) 39 mOhms
Resistance - Post Trip (R1) (Maximum) 102 mOhms
Temperature Range - Operating -40°C ~ 85°C
Mounting Style User Defined
Manufacturer Package Strap
Parts Dimension 0.827" L x 0.205" W (21.00mm x 5.20mm)
Approvals CSA, TUV, UL
Manufacturer Pack Quantity 2,000
MSL Level 1 (Unlimited)
Win Source Part Number 1204477-LR4-190F
Manufacturer Homepage www.macom.com
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian LR4-190F CAD Model

Description

The 1204477-LR4-190F is a polymeric type circuit protection component manufactured by Littelfuse Inc. It is designed to provide protection against overcurrent and short circuit faults.

  • Maximum Voltage: 15V
  • Maximum Current: 100A
  • Current Trip Rating: 3.9A
  • Time to Trip: 5s
  • Approvals: CSA, TUV, and UL
  • Manufacturer Package: Strap
  • Hold Current: 1.9A
  • Initial Resistance: 39 mOhms
  • Post-Trip Resistance: 102 mOhms
  • Popularity: Medium rating
  • Supply and Demand: limited supply and demand status
  • Manufacturer Pack Quantity: 2,000
  • MSL Level: 1, which is unlimited
  • Parts Dimension: 0.827" L x 0.205" W (21.00mm x 5.20mm)

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Pricing & Ordering

Quantity Unit Price Ext. Price
115+ $0.5167 $59.4205
275+ $0.4240 $116.6000
425+ $0.4107 $174.5475
585+ $0.3975 $232.5375
755+ $0.3843 $290.1465
1,010+ $0.3444 $347.8440
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 26,000 pieces
MOQ: 115 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?

Shipping Information

Shipped from HK warehouse
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