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Product Overview
Digi-Key Part Number 497-4172-5-ND
Quantity Available 1,558
Can ship immediately

Manufacturer Part Number


Description TRIAC Alternistor - Snubberless 800V 25A Through Hole TOP3
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 7 Weeks
Documents & Media
Datasheets BT(A,B)2x, T25
Other Related Documents BTA26 View All Specifications
Product Training Modules AC Switches Family, Part One
AC Switches Family, Part Two
EDA / CAD Models ? Download from Accelerated Designs
Catalog Page 1198 (HK092-10 PDF)
Product Attributes Select All

Discrete Semiconductor Products


Thyristors - TRIACs



Series Snubberless™
Packaging ? Tube ?
Part Status Active
Triac Type Alternistor - Snubberless
Voltage - Off State 800V
Current - On State (It (RMS)) (Max) 25A
Voltage - Gate Trigger (Vgt) (Max) 1.3V
Current - Non Rep. Surge 50, 60Hz (Itsm) 250A, 260A
Current - Gate Trigger (Igt) (Max) 50mA
Current - Hold (Ih) (Max) 75mA
Configuration Single
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Through Hole
Package / Case TOP-3 Insulated
Supplier Device Package TOP3
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Additional Resources
Standard Package ? 30
Other Names 497-4172-5

12:04:31 10/21/2016

Price & Procurement

All prices are in HKD.
Price Break Unit Price Extended Price
1 32.14000 32.14
10 28.84100 288.41
100 23.63090 2,363.09
500 20.11622 10,058.11
1,000 16.96549 16,965.49

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