SMD0805B050TF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $0.34000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $1.09000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $0.50000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $0.32814
Datasheet

Parametric Equivalent


Bel Fuse Inc.
In Stock: 0
Unit Price: $0.39000
Datasheet

Parametric Equivalent


Bel Fuse Inc.
In Stock: 0
Unit Price: $0.27000
Datasheet

Parametric Equivalent


Excel Cell Electronic Co., Ltd.
In Stock: 0
Unit Price: $0.36000
Datasheet
Polymeric PTC Resettable Fuse 6V 500 mA Ih Surface Mount 0805 (2012 Metric), Concave
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 6V 500 mA Ih Surface Mount 0805 (2012 Metric), Concave
Basics of NTC and PTC Thermistors - Another Teaching Moment

SMD0805B050TF

DigiKey Part Number
13-SMD0805B050TFTR-ND - Tape & Reel (TR)
13-SMD0805B050TFCT-ND - Cut Tape (CT)
13-SMD0805B050TFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMD0805B050TF
Description
PTC RESET FUSE 6V 500MA 0805
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 6V 500 mA Ih Surface Mount 0805 (2012 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
SMD0805B050TF Models
Product Attributes
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Category
Time to Trip
100 ms
Manufacturer
YAGEO
Resistance - Initial (Ri) (Min)
150 mOhms
Series
Resistance - Post Trip (R1) (Max)
850 mOhms
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
0805 (2012 Metric), Concave
Voltage - Max
6V
Size / Dimension
0.083" L x 0.053" W (2.10mm x 1.35mm)
Current - Hold (Ih) (Max)
500 mA
Thickness (Max)
0.049" (1.25mm)
Current - Trip (It)
1 A
Approval Agency
cUL, TUV, UL
Current - Max
100 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0805L050WRLittelfuse Inc.0F2772TR-ND$0.34000Parametric Equivalent
PICOASMDC050S-2Littelfuse Inc.018-PICOASMDC050S-2TR-ND$1.09000Parametric Equivalent
PICOSMDC050S-2Littelfuse Inc.0PICOSMDC050S-2TR-ND$0.50000Parametric Equivalent
RF5053-000Littelfuse Inc.018-RF5053-000TR-ND$0.32814Parametric Equivalent
0ZCK0050AF2EBel Fuse Inc.05923-0ZCK0050AF2ETR-ND$0.39000Parametric Equivalent
In-Stock: 0
4,000 estimated in stock on 29-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.15000$0.15
5$0.12400$0.62
10$0.11500$1.15
50$0.09540$4.77
100$0.08810$8.81
250$0.07920$19.80
500$0.07306$36.53
1,000$0.06740$67.40
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.05732$229.28
8,000$0.05282$422.56
12,000$0.05035$604.20
20,000$0.04738$947.60
28,000$0.04551$1,274.28
40,000$0.04361$1,744.40
100,000$0.04304$4,304.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.