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HomeProductsDiscrete Semiconductor ProductsDiodes - Zener - SingleDDZ20C-7
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DDZ20C-7 - Diodes Incorporated

Manufacturer Part Number
DDZ20C-7
Manufacturer
Diodes Incorporated
Allelco Part Number
32D-DDZ20C-7
ECAD Model
Parts Description
DIODE ZENER 20V 500MW SOD123
Package
SOD-123
Data sheet
DDZ5V1B - DDZ43.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 983250

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Specifications

DDZ20C-7 Tech Specifications
Diodes Incorporated - DDZ20C-7 technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated - DDZ20C-7

Product Attribute Attribute Value  
Manufacturer Diodes Incorporated  
Voltage - Zener (Nom) (Vz) 20 V  
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA  
Tolerance ±3%  
Supplier Device Package SOD-123  
Series -  
Power - Max 500 mW  
Product Attribute Attribute Value  
Package / Case SOD-123  
Package Tape & Reel (TR)  
Operating Temperature -65°C ~ 150°C  
Mounting Type Surface Mount  
Impedance (Max) (Zzt) 28 Ohms  
Current - Reverse Leakage @ Vr 50 nA @ 15 V  
Base Product Number DDZ20  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

DDZ20C-7

Manufacturer

Diodes Incorporated

Introduction

The DDZ20C-7 is a high-performance, single-diode zener diode from Diodes Incorporated. It is designed for a wide range of applications, including voltage regulation, circuit protection, and biasing.

Product Features and Performance

Nominal Zener voltage of 20V

Tight Zener voltage tolerance of ±3%

Low reverse leakage current of 50nA at 15V

Forward voltage drop of 900mV at 10mA

Low impedance of 28 ohms (max)

Wide operating temperature range of -65°C to 150°C

Power rating of 500mW

Product Advantages

Excellent voltage regulation and stability

Robust and reliable performance

Small form factor with surface mount packaging

Ease of use and integration into electronic circuits

Key Technical Parameters

Nominal Zener Voltage: 20V

Zener Voltage Tolerance: ±3%

Reverse Leakage Current: 50nA @ 15V

Forward Voltage Drop: 900mV @ 10mA

Impedance: 28 ohms (max)

Operating Temperature: -65°C to 150°C

Power Rating: 500mW

Quality and Safety Features

RoHS3 compliant

Meets industry quality and reliability standards

Compatibility

Designed for surface mount applications

Compatible with common PCB assembly processes

Application Areas

Voltage regulation and stabilization

Circuit protection

Biasing and reference circuits

General-purpose electronic applications

Product Lifecycle

This product is currently in active production and available for purchase.

Replacement or upgrade options may be available from the manufacturer or authorized distributors.

Key Reasons to Choose This Product

Excellent voltage regulation and stability

Robust and reliable performance in a wide range of conditions

Small and compact surface mount package for space-constrained designs

Ease of integration and use in electronic circuits

Backed by Diodes Incorporated's quality and reliability standards

Parts with Similar Specifications

The three parts on the right have similar specifications to Diodes Incorporated DDZ20C-7

Product Attribute DDZ20C-7 DDZ22ASF-7 DDZ20CSF-7 DDZ22CSF-7
Part Number DDZ20C-7 DDZ22ASF-7 DDZ20CSF-7 DDZ22CSF-7
Manufacturer Diodes Incorporated Diodes Incorporated Diodes Incorporated Diodes Incorporated
Tolerance ±3% ±3% ±3% ±3%
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Power - Max 500 mW 500 mW 500 mW 500 mW
Current - Reverse Leakage @ Vr 50 nA @ 15 V 70 nA @ 19.1 V 70 nA @ 17.7 V 70 nA @ 20 V
Impedance (Max) (Zzt) 28 Ohms 55 Ohms 50 Ohms 55 Ohms
Operating Temperature -65°C ~ 150°C -65°C ~ 150°C -65°C ~ 150°C -65°C ~ 150°C
Supplier Device Package SOD-123 SOD-323F SOD-323F SOD-323F
Base Product Number DDZ20 DDZ22 DDZ20 DDZ22
Package / Case SOD-123 SC-90, SOD-323F SC-90, SOD-323F SC-90, SOD-323F
Voltage - Zener (Nom) (Vz) 20 V 20.68 V 19.73 V 21.63 V
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA
Series - - - -

DDZ20C-7 Datasheet PDF

Download DDZ20C-7 pdf datasheets and Diodes Incorporated documentation for DDZ20C-7 - Diodes Incorporated.

Datasheets
DDZ5V1B - DDZ43.pdf
Environmental Information
Diodes Environmental Compliance Cert.pdf
PCN Design/Specification
Bond Wire 3/May/2011.pdf Green Encapsulate 29/Aug/2008.pdf
PCN Assembly/Origin
Wafer Site Transfer 05/Oct/2021.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DDZ20C-7 Image

DDZ20C-7

Diodes Incorporated
32D-DDZ20C-7

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