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1N4447SB The ST 1N4447SB is a TVS Diode with RoHS3 Compliance and an MSL of 1 Unlimited. It is designed for transient voltage suppression.
Mfr Part #:

1N4447SB

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST 1N4447SB is a TVS Diode with RoHS3 Compliance and an MSL of 1 Unlimited. It is designed for transient voltage suppression.
✓ Total Stock: 3,850 pcs
$ Price Range: $0.99

1N4447SB Available from 1 distributor

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✓ Non-Authorised
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3,850 pcs
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1N4447SB Specifications Quick View

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1N4447SB Description

Short technical summary and product information.

The 1N4447SB from ST is a Transient Voltage Suppressor (TVS) Diode designed for protecting sensitive electronic components from voltage transients.

 

This component is RoHS3 Compliant and REACH Unaffected, indicating adherence to environmental regulations. It features a Moisture Sensitivity Level (MSL) of 1 Unlimited, meaning it is not sensitive to moisture and can be handled without special precautions.

 

As a TVS diode, the 1N4447SB is engineered to absorb and dissipate transient voltage spikes, safeguarding downstream circuitry. Its specific electrical characteristics, such as breakdown voltage, clamping voltage, and peak pulse current, would need to be confirmed from the datasheet for detailed application design.

 

This part is suitable for various applications requiring robust overvoltage protection.

1N4447SB Quick Information

Product Type: TVS Diode
Canonical Name: 1N4447SB TVS Diode
Subcategory: TVS Diodes

1N4447SB Compliance

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

1N4447SB Estimated Pricing

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1+ $0.99 $0.99

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

1N4447SB Features

  • RoHS3 compliant circuit protection device.
  • Level 1 Moisture Sensitivity Level (MSL).
  • Unaffected by REACH regulations.
  • Part of TVS diodes category.
  • Manufacturer: ST.

1N4447SB Applications

  • Protect sensitive electronic circuits from voltage spikes.
  • Suitable for transient voltage suppression in power lines.
  • Used in circuit protection for telecommunications equipment.
  • Ideal for safeguarding automotive electronic systems.

1N4447SB FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the 1N4447SB?

The 1N4447SB is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 1N4447SB?

The MSL for the 1N4447SB is 1 Unlimited.

Does the 1N4447SB comply with REACH regulations?

The 1N4447SB is REACH Unaffected.

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