1SMA4756 The Taiwan Semiconductor 1SMA4756 is a Zener Diode with a 47V Zener voltage and 1000mW power dissipation. It is designed for surface mounting in a DO-214AC package.
Mfr Part #:

1SMA4756

Available from 1 distributors
Mfr Name: TSC
TSC
The Taiwan Semiconductor 1SMA4756 is a Zener Diode with a 47V Zener voltage and 1000mW power dissipation. It is designed for surface mounting in a DO-214AC package.
Total Stock: 15,000 pcs
$ Price Range: $0.56

1SMA4756 Available from 1 distributor

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15,000 pcs
15000 pcs On Request 1 On Request On Request On Request On Request On Request

1SMA4756 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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1SMA4756 Description

Short technical summary and product information.

The 1SMA4756 from Taiwan Semiconductor is a Zener Diode designed for various electronic applications. It features a nominal Zener voltage of 47V with a tolerance of 5% and a power dissipation rating of 1000mW.

 

This component is housed in a compact DO-214AC package, making it suitable for surface mount assembly. The operating temperature range is from -55°C to +150°C, ensuring reliability in diverse environmental conditions. The diode has a reverse current of 5 uA at its rated Zener voltage.

 

With its specified electrical and thermal characteristics, the 1SMA4756 is a reliable choice for voltage regulation and transient suppression circuits. Its surface mount capability facilitates integration into modern PCB designs.

1SMA4756 Quick Information

Product Type: Zener Diode
Series: 1SMA
Canonical Name: 1SMA4756 Zener Diode
Subcategory: Diodes & Rectifiers

1SMA4756 Compliance

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

1SMA4756 Estimated Pricing

Qty Low High
1+ $0.56 $0.56

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

1SMA4756 Features

  • 47V typical Zener voltage.
  • 1000mW power dissipation rating.
  • Surface mount DO-214AC package.
  • Wide operating temperature range.
  • 5% voltage tolerance.

1SMA4756 Applications

  • Voltage regulation circuits.
  • Transient voltage suppression.
  • Power supply stabilization.
  • General purpose Zener applications.

1SMA4756 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1SMA4756?

The typical Zener voltage is 47V.

What is the power dissipation of the 1SMA4756?

The power dissipation is 1000mW.

What is the operating temperature range for the 1SMA4756?

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

What package type is the 1SMA4756?

The 1SMA4756 is supplied in a DO-214AC package.

How is the 1SMA4756 packaged?

The 1SMA4756 is available on tape and reel.

1SMA4756 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
1SMA4756 R2
1SMA4756 R2
TSC
The Taiwan Semiconductor 1SMA4756 R2 is a Zener Diode with a 47V Zener voltage and 1000mW power dissipation. It features a surface mountable DO-214AC package and is supplied on tape and reel.
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