1N4684 The 1N4684 is a 500 mW Zener diode from Microchip Technology with ±5% tolerance. It comes in a through-hole DO-7 (DO-204AA) package.
Mfr Part #:

1N4684

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The 1N4684 is a 500 mW Zener diode from Microchip Technology with ±5% tolerance. It comes in a through-hole DO-7 (DO-204AA) package.
Total Stock: 152 pcs

1N4684 Available from 2 distributors

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76 pcs
76 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
76 pcs
76 pcs On Request 1 On Request On Request On Request On Request On Request

1N4684 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current - Reverse Leakage @ Vr
Lead Style
Mounting Type
Operating Temperature
Package / Case
Power
Power - Max
Storage Temperature
Supplier Device Package
Tolerance
Voltage
Voltage - Forward (Vf) (Max) @ If

1N4684 Description

Short technical summary and product information.

The 1N4684 is a Zener diode designed for voltage regulation applications. It features a power dissipation of 500 mW and a tolerance of ±5%. The forward voltage is 1.1 V at 200 mA, and reverse leakage current is 7.5 µA at 1.5 V. The device operates over a wide temperature range from -65°C to 175°C.

 

Typical applications include voltage regulation, overvoltage protection, and reference voltage generation in low-power circuits. The through-hole DO-7 (DO-204AA) axial package is suitable for manual or wave soldering assembly and offers robust mechanical support for standard PCB layouts.

1N4684 Quick Information

Product Type: Zener Diode
Series: 1N4678 thru 1N4717 Low Noise Zener Diode Series
Canonical Name: 1N4684 Zener Diode
Subcategory: Zener Diode

1N4684 Compliance

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

1N4684 Features

  • 500 mW power dissipation rating.
  • ±5% tolerance for voltage regulation.
  • Through-hole DO-7 package.
  • Wide operating temperature range -65°C to 175°C.
  • Low reverse leakage current 7.5 µA.

1N4684 Applications

  • Used in voltage regulation circuits.
  • Ideal for overvoltage protection.
  • Suitable for reference voltage generation.
  • Applicable in low-power consumer electronics.

1N4684 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the forward voltage of the 1N4684?

1.1 V at 200 mA.

What is the power dissipation of the 1N4684?

500 mW.

What is the tolerance of the 1N4684?

±5%.

What is the reverse leakage current?

7.5 µA at 1.5 V.

What is the operating temperature range?

-65°C to 175°C.

What package does the 1N4684 come in?

Through-hole DO-7 (DO-204AA) axial package.

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