onsemi MMSZ5262BT1G

Manufacturer No:: MMSZ5262BT1G
Manufacturer:: onsemi
Package:: Tape & Reel (TR)
Description:: DIODE ZENER 51V 500MW SOD123
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Product Introduction

Overview

The MMSZ5262BT1G is a Zener voltage regulator from onsemi, part of the MMSZ52xxxT1G series. This device is designed in the SOD-123 surface mount package, offering a convenient alternative to leadless packages. It is suitable for high-density applications and provides a wide range of Zener reverse voltages. The MMSZ5262BT1G is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other applications requiring stringent quality standards.

Key Specifications

Parameter	Symbol	Min	Nom	Max	Units
Reverse Zener Voltage @ IZT	VZ	48.45	51	53.55	V
Reverse Current @ IZT	IZT	20			mA
Maximum Zener Impedance @ IZT	ZZT			1600	Ω
Reverse Leakage Current @ VR	IR			0.25	μA
Total Power Dissipation on FR-5 Board @ TL = 75°C	PD		500		mW
Thermal Resistance, Junction-to-Ambient	RθJA		340		°C/W
Junction and Storage Temperature Range	TJ, Tstg	-55		+150	°C

Key Features

500 mW power rating on FR-4 or FR-5 board
Wide Zener reverse voltage range from 2.4 V to 110 V at thermal equilibrium
Package designed for optimal automated board assembly
Small package size for high-density applications
General purpose, medium current capability
ESD rating of Class 3 (> 16 kV) per Human Body Model
AEC-Q101 qualified and PPAP capable for automotive and other stringent applications
Pb-free devices with corrosion-resistant finish, easily solderable

Applications

Automotive electronics requiring AEC-Q101 qualification
High-density electronic circuits where space is limited
General-purpose voltage regulation in various electronic devices
Protection circuits against voltage spikes and transients
Industrial control systems and power supplies

Q & A

What is the maximum power dissipation of the MMSZ5262BT1G on an FR-5 board?
The maximum power dissipation is 500 mW at TL = 75°C, derated above 75°C.
What is the reverse Zener voltage range for the MMSZ5262BT1G?
The reverse Zener voltage range is from 48.45 V to 53.55 V.
What is the thermal resistance, junction-to-ambient, for this device?
The thermal resistance, junction-to-ambient, is 340 °C/W.
Is the MMSZ5262BT1G suitable for automotive applications?
What is the ESD rating of the MMSZ5262BT1G?
The ESD rating is Class 3 (> 16 kV) per Human Body Model.
What is the junction and storage temperature range for this device?
The junction and storage temperature range is from -55°C to +150°C.
Is the MMSZ5262BT1G a Pb-free device?
What package type is the MMSZ5262BT1G available in?
What are some common applications for the MMSZ5262BT1G?
How is the nominal Zener voltage measured for this device?
The nominal Zener voltage is measured with the device junction in thermal equilibrium at TL = 30°C ±1°C.

In Stock

UnitPrice: $0.24

Quantity: 380

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Part Number	MMSZ5262BT1G	MMSZ5267BT1G	MMSZ5266BT1G	MMSZ5265BT1G	MMSZ5264BT1G	MMSZ5263BT1G	MMSZ5268BT1G	MMSZ5260BT1G	MMSZ5261BT1G	MMSZ5262BT1
Manufacturer	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi	onsemi
Product Status	Active	Active	Active	Active	Active	Active	Active	Active	Active	Obsolete
Voltage - Zener (Nom) (Vz)	51 V	75 V	68 V	62 V	60 V	56 V	82 V	43 V	47 V	51 V
Tolerance	±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
Impedance (Max) (Zzt)	125 Ohms	270 Ohms	230 Ohms	185 Ohms	170 Ohms	150 Ohms	330 Ohms	93 Ohms	105 Ohms	125 Ohms
Current - Reverse Leakage @ Vr	100 nA @ 39 V	100 nA @ 56 V	100 nA @ 52 V	100 nA @ 47 V	100 nA @ 46 V	100 nA @ 43 V	100 nA @ 62 V	100 nA @ 33 V	100 nA @ 36 V	100 nA @ 39 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
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
Mounting Type	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
Supplier Device Package	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123

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Voltage - Zener (Nom) (Vz):	51 V
Tolerance:	±5%
Power - Max:	500 mW
Impedance (Max) (Zzt):	125 Ohms
Current - Reverse Leakage @ Vr:	100 nA @ 39 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