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30R500U
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30R500U
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

30R500UMR

DigiKey Part Number
F1985CT-ND - Cut Tape (CT)
F1985TB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
30R500UMR
Description
PTC RESET FUSE 30V 5A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 5 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)
5 A
Current - Trip (It)
10 A
Current - Max
40 A
Time to Trip
14.5 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)
1.008" (25.60mm)
Thickness (Max)
-
Lead Spacing
0.402" (10.20mm)
Approval Agency
cURus, TUV
Product Questions and Answers

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All prices are in CAD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$2.38000$2.38
5$1.97000$9.85
10$1.81800$18.18
50$1.50900$75.45
100$1.39210$139.21
250$1.25104$312.76
500$1.15350$576.75
Tape & Box (TB)
QuantityUnit PriceExt Price
1,000$0.95680$956.80
2,000$0.88136$1,762.72
3,000$0.86205$2,586.15
Manufacturers Standard Package