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HomeProductsDiscrete Semiconductor ProductsDiodes - Zener - SingleSZMMSZ5248ET1G
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SZMMSZ5248ET1G - onsemi

Manufacturer Part Number
SZMMSZ5248ET1G
Manufacturer
onsemi
Allelco Part Number
32D-SZMMSZ5248ET1G
ECAD Model
Parts Description
DIODE ZENER 18V 500MW SOD123
Detailed Description
Package
SOD-123
Data sheet
MMSZ5221ET1 Series.pdf
RoHs Status
ROHS3 Compliant
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In stock: 490550

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Specifications

SZMMSZ5248ET1G Tech Specifications
onsemi - SZMMSZ5248ET1G technical specifications, attributes, parameters and parts with similar specifications to onsemi - SZMMSZ5248ET1G

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Zener (Nom) (Vz) 18 V  
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA  
Tolerance ±5%  
Supplier Device Package SOD-123  
Series Automotive, AEC-Q101, SZMMSZ52xxxT1G  
Power - Max 500 mW  
Product Attribute Attribute Value  
Package / Case SOD-123  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 150°C  
Mounting Type Surface Mount  
Impedance (Max) (Zzt) 21 Ohms  
Current - Reverse Leakage @ Vr 100 nA @ 14 V  
Base Product Number SZMMSZ52  

Parts Introduction

Manufacturer Part Number

SZMMSZ5248ET1G

Manufacturer

onsemi

Introduction

The SZMMSZ5248ET1G is a single Zener diode in a surface mount SOD-123 package, designed for automotive and industrial applications.

Product Features and Performance

Automotive-grade AEC-Q101 qualified

Nominal Zener voltage of 18V

Low reverse leakage current of 100nA at 14V

Forward voltage drop of 900mV at 10mA

Impedance of 21 ohms max

Operating temperature range of -55°C to 150°C

Power rating of 500mW

Product Advantages

Robust automotive-grade design

Small surface mount package

Excellent electrical characteristics for voltage regulation and clamping applications

Wide operating temperature range

Key Technical Parameters

Manufacturer Part Number: SZMMSZ5248ET1G

Nominal Zener Voltage: 18V

Reverse Leakage Current: 100nA @ 14V

Forward Voltage: 900mV @ 10mA

Impedance: 21 ohms max

Power Rating: 500mW

Operating Temperature: -55°C to 150°C

Quality and Safety Features

RoHS3 compliant

AEC-Q101 qualified for automotive applications

Compatibility

Suitable for surface mount assembly

Compatible with standard SMD assembly processes

Application Areas

Voltage regulation and clamping in automotive electronics

Overvoltage protection in industrial control systems

Transient suppression in power supplies

Product Lifecycle

Currently in active production

No known plans for discontinuation

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

Automotive-grade reliability and performance

Compact surface mount package

Wide operating temperature range

Excellent electrical characteristics for voltage regulation and clamping

RoHS3 compliance and AEC-Q101 qualification

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi SZMMSZ5248ET1G

Product Attribute SZMMSZ5248ET1G SZMMSZ5258ET1G SZMMSZ5254ET1G SZMMSZ5246BT1G
Part Number SZMMSZ5248ET1G SZMMSZ5258ET1G SZMMSZ5254ET1G SZMMSZ5246BT1G
Manufacturer onsemi onsemi onsemi onsemi
Supplier Device Package SOD-123 SOD-123 SOD-123 SOD-123
Series Automotive, AEC-Q101, SZMMSZ52xxxT1G Automotive, AEC-Q101, SZMMSZ52xxxT1G Automotive, AEC-Q101, SZMMSZ52xxxT1G Automotive, AEC-Q101, SZMMSZ52xxxT1G
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature -55°C ~ 150°C -55°C ~ 150°C -55°C ~ 150°C -55°C ~ 150°C
Package / Case SOD-123 SOD-123 SOD-123 SOD-123
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Tolerance ±5% ±5% ±5% ±5%
Power - Max 500 mW 500 mW 500 mW 500 mW
Voltage - Zener (Nom) (Vz) 18 V 36 V 27 V 16 V
Base Product Number SZMMSZ52 SZMMSZ52 SZMMSZ52 SZMMSZ52
Impedance (Max) (Zzt) 21 Ohms 70 Ohms 41 Ohms 17 Ohms
Current - Reverse Leakage @ Vr 100 nA @ 14 V 100 nA @ 27 V 100 nA @ 21 V 100 nA @ 12 V

SZMMSZ5248ET1G Datasheet PDF

Download SZMMSZ5248ET1G pdf datasheets and onsemi documentation for SZMMSZ5248ET1G - onsemi.

Datasheets
MMSZ5221ET1 Series.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf
PCN Packaging
Covering Tape/Material Chg 20/May/2016.pdf Covering Tape/Material Update 2/Feb/2017.pdf
PCN Design/Specification
Mult Dev Wire Clarification 21/Nov/2017.pdf
PCN Assembly/Origin
Mult Dev Assembly Chgs 3/Jul/2020.pdf

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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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SZMMSZ5248ET1G Image

SZMMSZ5248ET1G

onsemi
32D-SZMMSZ5248ET1G

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