IN4737 The ST IN4737 is a Zener Diode with RoHS3 compliance. It features an MSL 1 Unlimited rating and REACH Unaffected status.
Mfr Part #:

IN4737

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST IN4737 is a Zener Diode with RoHS3 compliance. It features an MSL 1 Unlimited rating and REACH Unaffected status.
✓ Total Stock: 7,604 pcs
$ Price Range: $2.23

IN4737 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,802 pcs
3802 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,802 pcs
3802 pcs On Request 1 On Request On Request On Request On Request On Request

IN4737 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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IN4737 Description

Short technical summary and product information.

The ST IN4737 is a Zener Diode from STMicroelectronics, designed for voltage regulation applications. This component adheres to RoHS3 compliance standards, indicating its suitability for environmentally conscious designs. It also carries an MSL 1 Unlimited rating, signifying its robustness against moisture sensitivity, and is REACH Unaffected, meeting global chemical substance regulations.

 

As a Zener diode, the IN4737 is specifically engineered to maintain a stable voltage across its terminals when operated in the reverse breakdown region. This characteristic makes it invaluable in power supply circuits for voltage regulation, transient voltage suppression, and as a voltage reference. Its specific electrical characteristics, such as Zener voltage and power dissipation, would typically be detailed in the manufacturer's datasheet, enabling engineers to select the appropriate part for their specific circuit requirements.

 

While detailed specifications like Zener voltage and power dissipation are not explicitly provided in the current data, the IN4737's compliance attributes (RoHS3, MSL 1, REACH Unaffected) highlight its readiness for integration into modern electronic systems. Further information regarding its precise electrical parameters and recommended operating conditions can be found in the official STMicroelectronics documentation.

IN4737 Quick Information

Product Type: Zener Diode
Canonical Name: IN4737
Subcategory: Current Regulation Diodes

IN4737 Compliance

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

IN4737 Estimated Pricing

Qty Low High
1+ $2.23 $2.23

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

IN4737 Features

  • RoHS3 compliant for environmental safety.
  • Moisture Sensitivity Level (MSL) 1 Unlimited.
  • REACH unaffected for chemical safety.
  • Part of current regulation diode category.
  • Manufacturer is ST with reliable quality.

IN4737 Applications

  • Used in current regulation circuits for electronics.
  • Suitable for power supply voltage stabilization.
  • Ideal for low-voltage, high-current applications.
  • Applied in electronic devices requiring reliable voltage reference.

IN4737 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the IN4737?

The IN4737 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the IN4737?

The IN4737 has an MSL rating of 1 Unlimited.

Is the IN4737 REACH compliant?

The IN4737 is REACH Unaffected.

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