JAN1N4121 JAN1N4121 is a Zener diode from Microsemi Corporation. It is a JAN (Joint Army Navy) qualified device designed for high-reliability applications.
Mfr Part #:

JAN1N4121

Available from 1 distributors
Mfr Name: Microsemi Corporation
Microsemi Corporation
JAN1N4121 is a Zener diode from Microsemi Corporation. It is a JAN (Joint Army Navy) qualified device designed for high-reliability applications.
✓ Total Stock: 1 pcs
$ Price Range: $0.02

JAN1N4121 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
1 pcs
1 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

JAN1N4121 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Military Grade

JAN1N4121 Description

Short technical summary and product information.

The JAN1N4121 is a Zener diode manufactured by Microsemi Corporation, a leading supplier of high-reliability semiconductors. This component is part of the JAN (Joint Army Navy) qualification, indicating its suitability for military and aerospace applications where reliability is critical.

 

The device is compliant with RoHS3 and is unaffected by REACH regulations. It has a Moisture Sensitivity Level (MSL) of 1, meaning it has no floor life limitation.

 

As a single Zener diode, the JAN1N4121 is designed for voltage regulation and reference applications. Its JAN qualification ensures strict quality controls and traceability, making it well-suited for demanding environments.

JAN1N4121 Quick Information

Product Type: Zener Diode
Series: 1N4121
Canonical Name: JAN1N4121 Zener Diode
Subcategory: Single

JAN1N4121 Compliance

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

JAN1N4121 Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

JAN1N4121 Features

  • JAN (Joint Army Navy) qualified device.
  • RoHS3 compliant.
  • MSL 1 unlimited floor life.
  • Manufactured by Microsemi Corporation.

JAN1N4121 Applications

  • Suitable for military and aerospace electronics.
  • Used in voltage regulation circuits.
  • For high-reliability power supply applications.

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