1N6043A The ST 1N6043A is a silicon avalanche diode designed for transient voltage suppression. It features a peak pulse power rating of 15000W and a continuous power dissipation of 1W.
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1N6043A

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST 1N6043A is a silicon avalanche diode designed for transient voltage suppression. It features a peak pulse power rating of 15000W and a continuous power dissipation of 1W.
✓ Total Stock: 2 pcs
$ Price Range: $1.07

1N6043A Available from 1 distributor

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1N6043A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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1N6043A Description

Short technical summary and product information.

The 1N6043A from ST is a silicon avalanche diode belonging to the 1N60 series of transient voltage suppressors. This hermetically sealed component is housed in a DO-13 metal package with axial leads.

 

Key electrical characteristics include a peak pulse power (Ppk) of 15000 Watts for a 10 x 1000µs waveform at 25°C, and a steady-state continuous power dissipation of 1 Watt. The diode offers a broad breakdown voltage range from 6.8 to 200 volts, with a specific voltage reference of 11.7V and a 5% voltage tolerance. Its response time is theoretically 1 x 10^-12 seconds.

 

Operating and storage temperatures are rated from -55°C to +150°C. The component is recognized under the Underwriters Laboratories Components Program, with file number E128662. The leads are solderable per MIL-STD-202 Method 208, withstanding 230°C for 10 seconds.

 

This diode is suitable for applications requiring robust protection against transient voltage events. Its construction and specifications make it a reliable choice for safeguarding sensitive electronic circuits.

1N6043A Quick Information

Product Type: Silicon Avalanche Diode
Series: 1N60 Series
Canonical Name: 1N6043A Silicon Avalanche Diode
Subcategory: Rectifier

1N6043A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1N6043A Estimated Pricing

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1+ $1.07 $1.07

Estimated market price range - modelled values for guidance only, not live distributor offers.

1N6043A Features

  • 15000W peak pulse power rating.
  • 1W steady state continuous power.
  • Breakdown voltage range 6.8-200V.
  • Hermetically sealed DO-13 package.
  • Fast response time of 1 x 10^-12 seconds.

1N6043A Applications

  • Protects sensitive electronic circuits.
  • Handles high transient voltage events.
  • Suitable for industrial applications.
  • Used in power supply protection.

1N6043A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the peak pulse power rating of the 1N6043A diode?

The peak pulse power rating is 15000 Watts for a 10 x 1000µs waveform at 25°C.

What is the continuous power dissipation of the 1N6043A diode?

The steady state continuous power dissipation is 1 Watt.

What is the operating temperature range for the 1N6043A diode?

The operating temperature range is -55°C to +150°C.

What is the breakdown voltage range of the 1N6043A diode?

The breakdown voltage range is 6.8 to 200 volts.

What is the voltage tolerance for the 1N6043A diode?

The voltage tolerance is 5%.

What type of package is the 1N6043A diode in?

The diode is in a DO-13 metal hermetically sealed package.

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