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PFRA.050.2
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
PFRA.050.2
Basics of NTC and PTC Thermistors - Another Teaching Moment

PFRA.050.2

DigiKey Part Number
486-PFRA.050.2TR-ND - Tape & Reel (TR)
486-PFRA.050.2CT-ND - Cut Tape (CT)
Manufacturer
SCHURTER Inc.
Manufacturer Product Number
PFRA.050.2
Description
PTC RESET FUSE 60V 500MA RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
PFRA.050.2 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
SCHURTER Inc.
Series
PFRA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Active
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
500 mA
Current - Trip (It)
1 A
Current - Max
40 A
Time to Trip
4 s
Resistance - Initial (Ri) (Min)
410 mOhms
Resistance - Post Trip (R1) (Max)
1.17 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.311" Dia x 0.122" T (7.90mm x 3.10mm)
Height - Seated (Max)
0.539" (13.70mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
Base Product Number
PFRA.050
Product Questions and Answers

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Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
Quantity
All prices are in HKD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$8.32000$8.32
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$3.26601$9,798.03
Manufacturers Standard Package