1N4689UR-1E3 Surface Mount Zener Diode from Microchip Technology with 500 mW power dissipation and 1.5V forward voltage. Suitable for voltage regulation applications.
Mfr Part #:

1N4689UR-1E3

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
Surface Mount Zener Diode from Microchip Technology with 500 mW power dissipation and 1.5V forward voltage. Suitable for voltage regulation applications.
Total Stock: 14 pcs

1N4689UR-1E3 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
14 pcs
14 pcs On Request 1 On Request On Request On Request On Request On Request

1N4689UR-1E3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Forward Voltage
Mounting Type
Operating Temperature
Package / Case
Power
Power Dissipation
Reverse Leakage Current
Supplier Device Package
Tape & Reel
Tolerance
Voltage

1N4689UR-1E3 Description

Short technical summary and product information.

The 1N4689UR-1E3 is a Zener diode from Microchip Technology designed for voltage regulation. It features a surface mount package (DO-213AA) and operates over a wide temperature range of -65°C to 175°C. With a power dissipation of 500 mW and a forward voltage of 1.5V at 100 mA, this diode provides stable voltage regulation. The tight tolerance of ±5% ensures accuracy in design. It also exhibits low reverse leakage current of 10 µA at 3V. The DO-213AA package allows for easy surface mount assembly, making it ideal for high-density PCB designs. Suitable for use in power supply circuits and other voltage clamping applications.

1N4689UR-1E3 Quick Information

Product Type: Zener Diode
Canonical Name: Microchip Technology 1N4689UR-1E3 Zener Diode
Subcategory: Single Zener Diode

1N4689UR-1E3 Compliance

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

1N4689UR-1E3 Features

  • Surface mount DO-213AA package.
  • 500 mW power dissipation rating.
  • ±5% tight tolerance.
  • Wide -65°C to 175°C temperature range.
  • Low reverse leakage current of 10 µA.

1N4689UR-1E3 Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection circuits.
  • Clamping and limiting applications.
  • Use in industrial and automotive systems.

1N4689UR-1E3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the forward voltage of the 1N4689UR-1E3?

1.5 V at 100 mA.

What is the power dissipation rating?

500 mW.

What is the tolerance of this Zener diode?

±5%.

What is the operating temperature range?

-65°C to 175°C.

What is the reverse leakage current?

10 µA at 3 V.

What package does the 1N4689UR-1E3 come in?

DO-213AA surface mount package.

Is the 1N4689UR-1E3 RoHS compliant?

Yes, RoHS3 compliant (low confidence).

Home
Account

Categories