30R400U
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
30R400U
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

30R400UF

DigiKey Part Number
F1919-ND
Manufacturer
Manufacturer Product Number
30R400UF
Description
PTC RESET FUSE 30V 4A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Bulk
Part Status
Active
Type
Polymeric
Voltage - Max
30V
Current - Hold (Ih) (Max)
4 A
Current - Trip (It)
8 A
Current - Max
40 A
Time to Trip
12.7 s
Resistance - Initial (Ri) (Min)
10 mOhms
Resistance - Post Trip (R1) (Max)
50 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.551" L x 0.118" W (14.00mm x 3.00mm)
Height - Seated (Max)
0.866" (22.00mm)
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: 2.095
Check for Additional Incoming Stock
All prices are in RON
Bulk
QuantityUnit PriceExt Price
15,23000 lei5,23 lei
54,31600 lei21,58 lei
103,98500 lei39,85 lei
503,30740 lei165,37 lei
2002,81480 lei562,96 lei
4002,59573 lei1.038,29 lei
6002,47525 lei1.485,15 lei
1.0002,33086 lei2.330,86 lei
5.0002,05683 lei10.284,15 lei
Manufacturers Standard Package
Unit Price without VAT:5,23000 lei
Unit Price with VAT:6,32830 lei