GT-SMD181240012-TR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Littelfuse Inc.
In Stock: 4,426
Unit Price: $1.35000
Datasheet
Gas Discharge Tube 400 V 1000A (1kA) ±20% 2 Pole Surface Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

GT-SMD181240012-TR

DigiKey Part Number
67-2008-2-ND - Tape & Reel (TR)
67-2008-1-ND - Cut Tape (CT)
67-2008-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
GT-SMD181240012-TR
Description
GDT 400V 1000A 2 POLE SMD
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Gas Discharge Tube 400 V 1000A (1kA) ±20% 2 Pole Surface Mount
Datasheet
 Datasheet
Product Attributes
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Category
Tolerance
±20%
Manufacturer
Lumex Opto/Components Inc.
Number of Poles
2
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Fail Short
No
Part Status
Active
Mounting Type
Surface Mount
Voltage - DC Spark Over (Nom)
400 V
Package / Case
1812 (4532 Metric)
Impulse Discharge Current (8/20µs)
1000A (1kA)
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
GTCC23-401M-R01-2Littelfuse Inc.4,426GTCC23-401M-R01-2TR-ND$1.35000Parametric Equivalent
In-Stock: 0
2,500 expected in stock on 24-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.89000$1.89
5$1.56600$7.83
10$1.44500$14.45
50$1.19900$59.95
100$1.10610$110.61
250$0.99396$248.49
500$0.91640$458.20
1,000$0.85068$850.68
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.75742$1,893.55
5,000$0.69702$3,485.10
7,500$0.69500$5,212.50
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.