30R110U
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
30R110U
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

30R110UPR

DigiKey Part Number
F1978CT-ND - Cut Tape (CT)
F1978TB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
30R110UPR
Description
PTC RESET FUSE 30V 1.1A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 1.1 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Cut Tape (CT)
Tape & Box (TB)
Part Status
Active
Type
Polymeric
Voltage - Max
30V
Current - Hold (Ih) (Max)
1.1 A
Current - Trip (It)
2.2 A
Current - Max
40 A
Time to Trip
6.6 s
Resistance - Initial (Ri) (Min)
50 mOhms
Resistance - Post Trip (R1) (Max)
170 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.291" L x 0.118" W (7.40mm x 3.00mm)
Height - Seated (Max)
0.559" (14.20mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
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: 91
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.92000$0.92
5$0.76000$3.80
10$0.70100$7.01
50$0.58160$29.08
100$0.53660$53.66
250$0.48232$120.58
500$0.44482$222.41
1,000$0.41010$410.10
Tape & Box (TB)
QuantityUnit PriceExt Price
2,000$0.34012$680.24
4,000$0.31375$1,255.00
Manufacturers Standard Package