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

SMD185F-2

DigiKey Part Number
SMD185F-2TR-ND - Tape & Reel (TR)
SMD185F-2CT-ND - Cut Tape (CT)
SMD185F-2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMD185F-2
Description
PTC RESET FUSE 33V 1.85A 2SMD
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 33V 1.85 A Ih Surface Mount 2-SMD
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
Polymeric
Voltage - Max
33V
Current - Hold (Ih) (Max)
1.85 A
Current - Trip (It)
3.6 A
Current - Max
40 A
Time to Trip
5 s
Resistance - Initial (Ri) (Min)
65 mOhms
Resistance - Post Trip (R1) (Max)
165 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Surface Mount
Package / Case
2-SMD
Size / Dimension
0.343" L x 0.250" W (8.70mm x 6.36mm)
Height - Seated (Max)
-
Thickness (Max)
0.118" (3.00mm)
Lead Spacing
-
Approval Agency
CSA, TUV, UL
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: 22 933
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
115,58000 Kč15,58 Kč
512,96600 Kč64,83 Kč
1011,95600 Kč119,56 Kč
509,92300 Kč496,15 Kč
1009,15680 Kč915,68 Kč
2508,23224 Kč2 058,06 Kč
5007,59274 Kč3 796,37 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 5006,00697 Kč9 010,45 Kč
3 0005,53461 Kč16 603,83 Kč
4 5005,27424 Kč23 734,08 Kč
7 5005,24409 Kč39 330,68 Kč
Manufacturers Standard Package
Unit Price without VAT:15,58000 Kč
Unit Price with VAT:18,85180 Kč