Overvoltage/Surge Protection IC 550V Internal Switch 6-DFN (6.5x5.5)
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TBU-DF055-300-WH

DigiKey Part Number
118-TBU-DF055-300-WHTR-ND - Tape & Reel (TR)
118-TBU-DF055-300-WHCT-ND - Cut Tape (CT)
118-TBU-DF055-300-WHDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TBU-DF055-300-WH
Description
DUAL BI-DIR TBU 550V 300MA
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Overvoltage/Surge Protection IC 550V Internal Switch 6-DFN (6.5x5.5)
Datasheet
 Datasheet
EDA/CAD Models
TBU-DF055-300-WH Models
Product Attributes
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Category
Number of Circuits
2
Manufacturer
Bourns Inc.
Applications
General Purpose
Series
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Package / Case
6-TDFN
Part Status
Active
Supplier Device Package
6-DFN (6.5x5.5)
Voltage - Clamping
550V
Base Product Number
Technology
Internal Switch
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
3,000 estimated in stock on 15-Mar-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.81000$2.81
10$2.36000$23.60
100$1.90890$190.89
500$1.69680$848.40
1,000$1.45288$1,452.88
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.31250$3,937.50
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.