2920L400/15MR-A is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Littelfuse Inc.
In Stock: 779
Unit Price: $1.66000
Datasheet

Parametric Equivalent


YAGEO
In Stock: 0
Unit Price: $0.21029
Datasheet
Polymeric PTC Resettable Fuse 15V 4 A Ih Surface Mount 2920 (7351 Metric), Concave
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

2920L400/15MR-A

DigiKey Part Number
18-2920L400/15MR-ATR-ND - Tape & Reel (TR)
18-2920L400/15MR-ACT-ND - Cut Tape (CT)
18-2920L400/15MR-ADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
2920L400/15MR-A
Description
PTC 15V POLYFUSE SMD 2920 4.0A
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 15V 4 A Ih Surface Mount 2920 (7351 Metric), Concave
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
4 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
10 mOhms
Series
Resistance - Post Trip (R1) (Max)
40 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
2920 (7351 Metric), Concave
Voltage - Max
15V
Size / Dimension
0.290" L x 0.202" W (7.36mm x 5.12mm)
Current - Hold (Ih) (Max)
4 A
Thickness (Max)
0.063" (1.60mm)
Current - Trip (It)
8 A
Approval Agency
cURus, TUV
Current - Max
40 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2920L400/15MRLittelfuse Inc.779F8136TR-ND$1.66000Parametric Equivalent
SMD2920B400TFYAGEO013-SMD2920B400TFTR-ND$0.21029Parametric Equivalent
In-Stock: 0
1,000 estimated in stock on 22-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.79000$2.79
5$2.66000$13.30
10$2.52600$25.26
50$2.03880$101.94
100$1.72860$172.86
250$1.68432$421.08
500$1.41836$709.18
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$1.15040$1,150.40
2,000$1.09713$2,194.26
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