1N4991USJ The MSC 1N4991USJ is a single Zener diode. It features RoHS3 compliance and an MSL of 1 Unlimited.
Mfr Part #:

1N4991USJ

Available from 1 distributors
Mfr Name: MSC
MSC
The MSC 1N4991USJ is a single Zener diode. It features RoHS3 compliance and an MSL of 1 Unlimited.
✓ Total Stock: 106 pcs
$ Price Range: $0.02

1N4991USJ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
106 pcs
106 pcs On Request 1 On Request On Request 0837 On Request On Request

1N4991USJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

1N4991USJ Description

Short technical summary and product information.

The 1N4991USJ from MSC is a single Zener diode designed for various electronic applications. This component is RoHS3 compliant and REACH unaffected, indicating adherence to environmental regulations. It has a Moisture Sensitivity Level (MSL) of 1, meaning it is suitable for unlimited use under standard conditions.

 

As a Zener diode, the 1N4991USJ is primarily used for voltage regulation. Its specific electrical characteristics, such as voltage rating, current rating, and forward voltage, are not detailed in the provided data but would be critical for design considerations. The component's packaging and mounting type are also not specified, requiring further investigation for integration into a circuit board.

 

This part falls under the category of Discrete Semiconductor Products, specifically within the Diodes - Zener - Single subcategory. Its application context would typically involve power supply circuits, overvoltage protection, and voltage referencing.

1N4991USJ Quick Information

Product Type: Zener Diode
Canonical Name: 1N4991USJ Zener Diode
Subcategory: Zener

1N4991USJ Compliance

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

1N4991USJ Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

1N4991USJ Features

  • RoHS3 Compliant
  • REACH Unaffected
  • MSL 1 Unlimited

1N4991USJ Applications

  • Used for voltage regulation in circuits.
  • Provides overvoltage protection in power supplies.
  • Serves as voltage reference in analog designs.
  • Suitable for surge suppression in electronics.

1N4991USJ FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the 1N4991USJ?

The 1N4991USJ is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 1N4991USJ?

The MSL for the 1N4991USJ is 1 Unlimited.

What is the REACH status of the 1N4991USJ?

The 1N4991USJ is REACH Unaffected.

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