Polymeric PTC Resettable Fuse 16V 1.85 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 16V 1.85 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RUSBF185-2

DigiKey Part Number
18-RUSBF185-2TR-ND - Tape & Reel (TR)
18-RUSBF185-2CT-ND - Cut Tape (CT)
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
RUSBF185-2
Description
PTC RESET FUSE 16V 1.85A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, RUSBF
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Active
Type
Polymeric
Voltage - Max
16V
Current - Hold (Ih) (Max)
1.85 A
Current - Trip (It)
3.7 A
Current - Max
40 A
Time to Trip
10 s
Resistance - Initial (Ri) (Min)
30 mOhms
Resistance - Post Trip (R1) (Max)
90 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.402" L x 0.118" W (10.20mm x 3.00mm)
Height - Seated (Max)
0.618" (15.70mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
CSA, TUV, UL
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In-Stock: 2,670
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Quantity
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.73000$0.73
5$0.60800$3.04
10$0.56100$5.61
50$0.46560$23.28
100$0.42970$42.97
250$0.38624$96.56
500$0.35626$178.13
1,000$0.32847$328.47
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.25969$779.07
6,000$0.24575$1,474.50
Manufacturers Standard Package