Product Details
Description
Surface Mount PPTC (Polymer Positive Temperature Coefficient) devices provide overcurrent protection for applications where ultra low internal resistance, ultra low voltage drop and automatic resettable protection are desired. This new series allows a higher hold current device in a smaller factor and lower profile as compared to a standard PPTC. It offers ultra low internal resistance while maintaining the high level electrical characteristics and performances of standard PPTC products. All devices are UL and TUV recognized and have maximum fault current of 50A. They are available in 0402 to 2920 sizes while the hold current ranges from 100mA to 7A. Littelfuse 0402 size LoRho™ SMD PPTC is the smallest size surface mounted PPTC device available in the market.
Product Features
● Ultra low internal resistance
● Very thin profile
● Miniature size saves board space
● Allows a higher hold current dvice in a smaller factor and
lower profile as compared to a standard PPTC
● Fast response to fault currents
● 0402 size available - the smallest PPTC in the marketCompatible
with high temperature solders
● Broadest range of Hold Current ratings (100mA to 7A)
● RoHS compliant, Lead Free and Halogen Free
● UL and TUV recognized
● 0603L150SL ideal for USB 3.0
Product Applications
● USB peripherals including new USB 3.0 / 2.0 ports
● Li-ion / Li-Polymer battery packs
● Smart phones
● Tablet and Notebook PCs
● E-readers
● LCD / LED HDTV
● Computer periperals
● Digital cameras and video cameras
● Hard disk drives
● Game consoles
Product Description
Type | Description |
|---|---|
Category | Circuit Protection PTC Resettable Fuses |
Manufacturer | / |
Series | POLY-FUSE®, LoRho |
Packaging | Tape & Reel (TR) Cut Tape (CT) |
Part Status | Active |
Type | Polymeric |
Voltage - Max | 6V |
Current - Hold (Ih) (Max) | 1.5 A |
Current - Trip (It) | 3 A |
Current - Max | 50 A |
Time to Trip | 500 ms |
Resistance - Initial (Ri) (Min) | 7 mOhms |
Resistance - Post Trip (R1) (Max) | 80 mOhms |
Operating Temperature | -40°C ~ 85°C |
Ratings | - |
Mounting Type | Surface Mount |
Package / Case | 0603 (1608 Metric), Concave |
Size / Dimension | 0.063" L x 0.032" W (1.60mm x 0.80mm) |
Height - Seated (Max) | - |
Thickness (Max) | 0.039" (1.00mm) |
Lead Spacing | - |
Approval Agency | cURus, TUV |
Actual image of the product
