onsemi SZMMSZ5242BT1G

Manufacturer No:: SZMMSZ5242BT1G
Manufacturer:: onsemi
Package:: Tape & Reel (TR)
Description:: DIODE ZENER 12V 500MW SOD123
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Product Introduction

Overview

The SZMMSZ5242BT1G is a Zener diode produced by onsemi, designed for general-purpose, medium-current applications. It is part of the MMSZ52xxxT1G series, which offers a wide range of Zener reverse voltages. This device is packaged in the convenient SOD-123 surface mount package, making it ideal for high-density applications and optimal automated board assembly.

Key Specifications

Parameter	Value	Unit
Reverse Zener Voltage (VZ)	11.4 - 12.6	V
Maximum Zener Impedance (ZZT)	600	Ω
Reverse Current (IZT)	20 - 30	mA
Reverse Leakage Current (IR)	0.25	μA
Maximum Power Dissipation (P Max)	0.5	W
ESD Rating	Class 3 (> 16 kV) per Human Body Model
Package Type	SOD-123
Maximum Case Temperature for Soldering	260°C for 10 seconds
Junction and Storage Temperature Range	-55 to +150°C
Flammability Rating	UL94 V-0

Key Features

500 mW rating on FR-4 or FR-5 board
Wide Zener reverse voltage range: 2.4 V to 110 V
Package designed for optimal automated board assembly
Small package size for high-density applications
General purpose, medium current
ESD rating of Class 3 (exceeding 16 kV) per the Human Body Model
SZ prefix for automotive and other applications requiring unique site and control change requirements
AEC-Q101 qualified and PPAP capable
Pb-free packages available
Corrosion-resistant finish, easily solderable

Applications

The SZMMSZ5242BT1G Zener diode is suitable for a variety of applications, including:

Voltage regulation and stabilization
Overvoltage protection
Automotive electronics
High-density electronic designs
General-purpose medium-current applications

Q & A

What is the package type of the SZMMSZ5242BT1G?
The package type is SOD-123.
What is the maximum power dissipation of the SZMMSZ5242BT1G?
The maximum power dissipation is 0.5 W.
What is the ESD rating of the SZMMSZ5242BT1G?
The ESD rating is Class 3 (exceeding 16 kV) per the Human Body Model.
Is the SZMMSZ5242BT1G AEC-Q101 qualified?
What is the junction and storage temperature range of the SZMMSZ5242BT1G?
The junction and storage temperature range is -55 to +150°C.
What is the maximum case temperature for soldering purposes?
The maximum case temperature for soldering purposes is 260°C for 10 seconds.
Is the SZMMSZ5242BT1G Pb-free?
What is the flammability rating of the SZMMSZ5242BT1G?
The flammability rating is UL94 V-0.
What are some common applications of the SZMMSZ5242BT1G?
Common applications include voltage regulation, overvoltage protection, automotive electronics, and high-density electronic designs.
What is the reverse Zener voltage range of the SZMMSZ5242BT1G?
The reverse Zener voltage range is 11.4 to 12.6 V.

In Stock

UnitPrice: $0.37

Quantity: 1,701

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Same Series

Part Number	SZMMSZ5242BT1G	SZMMSZ5243BT1G	SZMMSZ5245BT1G	SZMMSZ5246BT1G	SZMMSZ5247BT1G	SZMMSZ5248BT1G	SZMMSZ5249BT1G	SZMMSZ5244BT1G	SZMMSZ5252BT1G	SZMMSZ5242BT3G	SZMMSZ5262BT1G	SZMMSZ5272BT1G	SZMMSZ5242ET1G	SZMMSZ5222BT1G	SZMMSZ5232BT1G	SZMMSZ5240BT1G	SZMMSZ5241BT1G
Manufacturer	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi
Product Status	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active
Voltage - Zener (Nom) (Vz)	12 V	13 V	15 V	16 V	17 V	18 V	19 V	14 V	24 V	12 V	51 V	110 V	12 V	2.5 V	5.6 V	10 V	11 V
Tolerance	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%	±5%
Power - Max	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW
Impedance (Max) (Zzt)	30 Ohms	13 Ohms	16 Ohms	17 Ohms	19 Ohms	21 Ohms	23 Ohms	15 Ohms	33 Ohms	30 Ohms	125 Ohms	750 Ohms	30 Ohms	30 Ohms	11 Ohms	17 Ohms	22 Ohms
Current - Reverse Leakage @ Vr	1 µA @ 9.1 V	500 nA @ 9.9 V	100 nA @ 11 V	100 nA @ 12 V	100 nA @ 13 V	100 nA @ 14 V	100 nA @ 14 V	100 nA @ 10 V	100 nA @ 18 V	1 µA @ 9.1 V	100 nA @ 39 V	100 nA @ 84 V	1 µA @ 9.1 V	100 µA @ 1 V	5 µA @ 3 V	3 µA @ 3 V	2 µA @ 8.4 V
Voltage - Forward (Vf) (Max) @ If	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	950 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA
Operating Temperature	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-65°C ~ 150°C (TJ)	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Package / Case	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123
Supplier Device Package	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123

Voltage - Zener (Nom) (Vz):	12 V
Tolerance:	±5%
Power - Max:	500 mW
Impedance (Max) (Zzt):	30 Ohms
Current - Reverse Leakage @ Vr:	1 µA @ 9.1 V
Voltage - Forward (Vf) (Max) @ If:	900 mV @ 10 mA
Operating Temperature:	-55°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	SOD-123
Supplier Device Package:	SOD-123

onsemi SZMMSZ5242BT1G

Product Introduction

Overview

Key Specifications

Key Features

Applications

Q & A

Product Attributes

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