Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

30R185UPR

DigiKey Part Number
F1981CT-ND - Cut Tape (CT)
F1981TB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
30R185UPR
Description
PTC RESET FUSE 30V 1.85A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
8.7 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
30 mOhms
Series
Resistance - Post Trip (R1) (Max)
90 mOhms
Packaging
Cut Tape (CT)
Tape & Box (TB)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.402" L x 0.118" W (10.20mm x 3.00mm)
Current - Hold (Ih) (Max)
1.85 A
Height - Seated (Max)
0.618" (15.70mm)
Current - Trip (It)
3.7 A
Lead Spacing
0.201" (5.10mm)
Current - Max
40 A
Approval Agency
cURus, TUV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRB0185FF1EBel Fuse Inc.8,8635923-0ZRB0185FF1E-NDRM1.77000Similar
In-Stock: 9,294
Check for Additional Incoming Stock
All prices are in MYR
Cut Tape (CT)
QuantityUnit PriceExt Price
1RM3.86000RM3.86
5RM3.19200RM15.96
10RM2.94300RM29.43
50RM2.44040RM122.02
100RM2.25210RM225.21
250RM2.02436RM506.09
500RM1.86692RM933.46
1,000RM1.72111RM1,721.11
Tape & Box (TB)
QuantityUnit PriceExt Price
2,000RM1.35944RM2,718.88
4,000RM1.25588RM5,023.52
Manufacturers Standard Package
Unit Price without VAT:RM3.86000
Unit Price with VAT:RM4.24600