Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

PFRA.250.2

DigiKey Part Number
486-PFRA.250.2TR-ND - Tape & Reel (TR)
486-PFRA.250.2CT-ND - Cut Tape (CT)
Manufacturer
SCHURTER Inc.
Manufacturer Product Number
PFRA.250.2
Description
PTC RESET FUSE 30V 2.5A RADIAL
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
PFRA.250.2 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
30V
Current - Hold (Ih) (Max)
2.5 A
Current - Trip (It)
5 A
Current - Max
40 A
Time to Trip
10.3 s
Resistance - Initial (Ri) (Min)
25 mOhms
Resistance - Post Trip (R1) (Max)
70 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.472" L x 0.118" W (12.00mm x 3.00mm)
Height - Seated (Max)
0.720" (18.30mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
Base Product Number
PFRA.250
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1,470
Check for Additional Incoming Stock
Quantity
All prices are in NZD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$2.70000$2.70
5$2.23600$11.18
10$2.06300$20.63
50$1.71180$85.59
100$1.57940$157.94
250$1.41936$354.84
500$1.30874$654.37
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$1.14978$1,724.67
3,000$1.05883$3,176.49
4,500$1.00870$4,539.15
7,500$0.96827$7,262.02
Manufacturers Standard Package
Unit Price without GST:$2.70000
Unit Price with GST:$3.10500