STMICROELECTRONICS  1.5KE82CA  Transient Voltage Suppressor, TVS, Transil 1.5KE Series, Bidirectional, 70.1 V, DO-201, 2, 77.9 V


Image is for illustrative purposes only. Please refer to product description.

Product Overview

The Transil 1.5KE series from STMicroelectronics are transient voltage suppressing diodes. These diodes provide high overvoltage protection and instantaneous response to transient overvoltage by clamping action. Transil 1.5KE series are used to protect voltage sensitive devices such as low voltage supplied IC’s. The unidirectional type TVS diodes are suitable for DC applications and bidirectional type TVS diodes are suitable for AC applications.
  • Unidirectional and bidirectional transient voltage suppressors
  • Peak pulse power of 1500W
  • Breakdown voltage ranges from 6.8V to 440V
  • Fast response time
  • High surge capability
  • Low clamping factor
  • Maximum operating temperature of 175°C
  • Assembly flexibility with axial (DO-201) and SMD packages
  • Best in class performance at full power even with high junction temperatures


Safety; Industrial; Power Management; Consumer Electronics; Portable Devices

Product Range

Back to top

Product Specifications, Documents & More

  • Breakdown Voltage Max: 86.1V
  • Breakdown Voltage Min: 77.9V
  • Breakdown Voltage Range: 77.9V to 86.1V
  • Clamping Voltage Vc Max: 113V
  • Diode Case Style: DO-201
  • MSL: -
  • No. of Pins: 2
  • Packaging: Each
  • Peak Pulse Current Ippm: 69A
  • Peak Pulse Power Dissipation Pppm: 1.5kW
  • Power Dissipation Pd: 5W
  • Product Range: Transil 1.5KE Series
  • Reverse Stand-Off Voltage Vrwm: 70.1V
  • SVHC: To Be Advised
  • TVS Polarity: Bidirectional


Availability:  514

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

Terms and Conditions

Check stock and lead times
    More stock available week commencing 5/2/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $0.444 $0.444



Quantity List Price
1 - 9 $0.444
10 - 24 $0.381
25 - 99 $0.333
100 - 249 $0.287
250 - 499 $0.249
500 - 999 $0.205
1000 - 2499 $0.164
2500+ $0.157

Legislation and Environmental

Back to top

Similar Products

Back to top

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.
Back to top


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Suggested Substitutes



Transient Voltage Suppressor, TVS, 1.5KE Series, Bidirectional, 70.1 V, DO-201, 2, 77.9 V


Price for: Cut Tape 1

1+ $0.721 10+ $0.629 25+ $0.555 100+ $0.484


see cut-off times

Check more stock
    More stock available week commencing 4/25/16

Associated Products

Customers Also Bought