DDZ9686-7 DDZ9686-7 is a 3.9V Zener diode from Diodes Incorporated. It has a maximum power dissipation of 500mW and is packaged in SOD-123 for surface mount applications.
Mfr Part #:

DDZ9686-7

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
DDZ9686-7 is a 3.9V Zener diode from Diodes Incorporated. It has a maximum power dissipation of 500mW and is packaged in SOD-123 for surface mount applications.
Total Stock: 31,020 pcs
$ Price Range: $0.05 - $0.31

DDZ9686-7 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
22,020 pcs
22020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
9,000 pcs
9000 pcs On Request 1 On Request On Request 15+16+ On Request On Request

DDZ9686-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Package Type
Power
SVHC Present
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Terminal Finish
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Tolerance
Voltage
Weight
Zener Voltage

DDZ9686-7 Description

Short technical summary and product information.

The DDZ9686-7 is a 3.9V Zener diode from Diodes Incorporated, part of the DDZ9678-DDZ9717 series. It features a nominal Zener voltage of 3.9V with a tolerance of ±5%. The diode has a maximum forward voltage of 900mV at 10mA forward current and a reverse leakage current of 5µA at 2V reverse voltage. Power dissipation is rated at 500mW maximum, making it suitable for low-power voltage regulation and clamping applications.

 

This device is designed for surface mount assembly and is housed in a SOD-123 package. The operating temperature range is -65°C to 150°C (junction), with a thermal resistance of 340°C/W junction-to-ambient and 150°C/W junction-to-lead. The terminals are finished with matte tin, and the device is totally lead-free, halogen and antimony free, and RoHS compliant.

 

The DDZ9686-7 is available in tape and reel packaging with 3,000 pieces per reel, ideal for automated assembly processes. It is moisture sensitivity level 1 per J-STD-020, ensuring unlimited floor life.

DDZ9686-7 Quick Information

Product Type: Zener Diode
Series: DDZ9678-DDZ9717
Canonical Name: DDZ9686-7 Zener Diode 3.9V 500mW SOD-123
Subcategory: Single Zener Diode

DDZ9686-7 Compliance

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

DDZ9686-7 Estimated Pricing

Qty Low High
1+ $0.31 $0.31
10+ $0.19 $0.19
25+ $0.16 $0.16
50+ $0.13 $0.13
100+ $0.12 $0.12
3,000+ $0.06 $0.06
9,000+ $0.05 $0.05

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

DDZ9686-7 Features

  • Zener voltage 3.9V with ±5% tolerance.
  • Maximum power dissipation of 500mW.
  • Surface mount SOD-123 package.
  • Low test current 50µA for low bias.
  • Operating temperature -65°C to 150°C.

DDZ9686-7 Applications

  • Ideal for portable battery-powered devices.
  • Suitable for voltage regulation circuits.
  • Used in low bias current applications.
  • Automated assembly process compatible.
  • Applications requiring low power consumption.

DDZ9686-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of DDZ9686-7?

3.9V with ±5% tolerance.

What is the forward voltage of DDZ9686-7?

900 mV maximum at 10 mA forward current.

What is the maximum power dissipation?

500 mW.

What is the reverse leakage current at 2V?

5 µA maximum.

What is the operating temperature range?

-65°C to 150°C (junction).

What package is the DDZ9686-7 available in?

SOD-123 surface mount package, available in tape and reel with 3,000 pieces per reel.

What is the thermal resistance junction to ambient?

340°C/W maximum.

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