TR-1145HV3-15-R is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Eaton - Electronics Division
In Stock: 0
Unit Price: $4.52000
Datasheet
3.15 A 350 V 500 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
3.15 A 350 V 500 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
High Voltage Surface Mount Fuses - 1145HV & 1350HV Families
Eaton Surface Mount Circuit Protection Devices

TR-1145HV3-15-R

DigiKey Part Number
283-TR-1145HV3-15-RTR-ND - Tape & Reel (TR)
283-TR-1145HV3-15-RCT-ND - Cut Tape (CT)
283-TR-1145HV3-15-RDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TR-1145HV3-15-R
Description
FUSE BRD MNT 3.15A 350VAC 500VDC
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
3.15 A 350 V 500 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Datasheet
 Datasheet
Product Attributes
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Category
Voltage Rating - DC
Mfr
Response Time
Fast Blow
Series
Package / Case
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Breaking Capacity @ Rated Voltage
100A
Part Status
Active
Melting I²t
3.3
Mounting Type
Surface Mount
Approval Agency
cURus
Fuse Type
Operating Temperature
-40°C ~ 125°C
Current Rating (Amps)
Size / Dimension
0.441" L x 0.199" W x 0.199" H (11.20mm x 5.05mm x 5.05mm)
Voltage Rating - AC
350 V
DC Cold Resistance
0.0315 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TR-1145HVA3-15-REaton - Electronics Division0283-TR-1145HVA3-15-RTR-ND$4.52000Parametric Equivalent
In-Stock: 0
580 estimated in stock on 28-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.23000$4.23
5$3.51000$17.55
10$3.23900$32.39
50$2.68660$134.33
100$2.47810$247.81
250$2.22584$556.46
500$2.06550$1,032.75
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$1.98378$1,983.78
2,000$1.82601$3,652.02
3,000$1.73902$5,217.06
5,000$1.68750$8,437.50
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.