SMD0603B004TF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Littelfuse Inc.
In Stock: 209,966
Unit Price: $1.43000
Datasheet
Polymeric PTC Resettable Fuse 24V 40 mA Ih Surface Mount 0603 (1608 Metric), Concave
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMD0603B004TF

DigiKey Part Number
13-SMD0603B004TFTR-ND - Tape & Reel (TR)
13-SMD0603B004TFCT-ND - Cut Tape (CT)
13-SMD0603B004TFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMD0603B004TF
Description
PTC RESET FUSE 24V 40MA 0603
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 24V 40 mA Ih Surface Mount 0603 (1608 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
SMD0603B004TF Models
Product Attributes
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Category
Time to Trip
1 s
Manufacturer
YAGEO
Resistance - Initial (Ri) (Min)
4 Ohms
Series
Resistance - Post Trip (R1) (Max)
40 Ohms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Type
Polymeric
Package / Case
0603 (1608 Metric), Concave
Voltage - Max
24V
Size / Dimension
0.063" L x 0.031" W (1.60mm x 0.80mm)
Current - Hold (Ih) (Max)
40 mA
Thickness (Max)
0.039" (1.00mm)
Current - Trip (It)
120 mA
Approval Agency
cUL, TUV, UL
Current - Max
20 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0603L004YRLittelfuse Inc.209,966F6263TR-ND$1.43000Parametric Equivalent
In-Stock: 0
4,000 expected in stock on 26-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.22000$0.22
5$0.18200$0.91
10$0.16800$1.68
50$0.13920$6.96
100$0.12840$12.84
250$0.11544$28.86
500$0.10650$53.25
1,000$0.09824$98.24
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.08351$334.04
8,000$0.07695$615.60
12,000$0.07334$880.08
20,000$0.06900$1,380.00
28,000$0.06627$1,855.56
40,000$0.06348$2,539.20
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.