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Product Overview
Digi-Key Part Number 497-12031-1-ND
Quantity Available 5,715
Can ship immediately

Manufacturer Part Number


Description TVS DIODE 58.1VWM 121VC DO201
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 30 Weeks
Documents & Media
Datasheets 1.5KE Datasheet
Other Related Documents 1.5KE View All Specifications
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog Transil™ Series
Product Attributes Select All
Manufacturer STMicroelectronics
Series 1.5KE, TRANSIL™
Packaging ? Cut Tape (CT) ?
Part Status Active
Type Zener
Bidirectional Channels 1
Voltage - Reverse Standoff (Typ) 58.1V
Voltage - Breakdown (Min) 64.6V
Voltage - Clamping (Max) @ Ipp 121V
Current - Peak Pulse (10/1000µs) 83A (8/20µs)
Power - Peak Pulse 1500W (1.5kW)
Power Line Protection No
Applications General Purpose
Capacitance @ Frequency 775pF @ 1MHz
Operating Temperature -
Mounting Type Through Hole
Package / Case DO-201AA, DO-27, Axial
Supplier Device Package DO-201
Base Part Number 1.5KE
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Additional Resources
Standard Package ? 1
Other Names 497-12031-1

19:09:06 3/18/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 0.84000 $0.84
10 0.74200 $7.42
100 0.56910 $56.91

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Box (TB) ? : 497-12031-3-ND
  • Minimum Quantity: 600
  • Quantity Available: 4,800 - Immediate
  • Unit Price: $0.43680
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