This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

MMBZ18VALT1 +BOM

Dual common anode Zener diode protection is provided by MMBZ18VALT1."

Manufacturer:

onsemi
Mfr.Part #:

MMBZ18VALT1
Datasheet:

MMBZ18VALT1 Datasheet (PDF)
Pbfree Code:

No
Part Life Cycle Code:

Obsolete
Pin Count:

3
Reach Compliance Code:

not_compliant
EDA/CAD Models:

Request Free CAD Models for MMBZ18VALT1

MMBZ18VALT1 General Description

The MMBZ18VALT1 is a dual monolithic silicon Zener diode that provides excellent transient overvoltage protection for a variety of applications. With a common anode design, this device is perfect for protecting two separate lines while conserving valuable board space. Whether it's computers, printers, communication systems, or medical equipment, these Zener diodes are versatile and reliable for safeguarding voltage and ESD sensitive equipment

Key Features

New SZ Prefix for Automotive Applications
Pb-Free Packages Available
AEC-Q101 Qualified and PPAP Capable
New and Improved Design

Application

Voltage Regulation
Waveform Clipping
MOSFET Gate Protection

Specifications

Source Content uid	MMBZ18VALT1	Pbfree Code	No
Part Life Cycle Code	Obsolete	Pin Count	3
Reach Compliance Code	not_compliant	ECCN Code	EAR99
HTS Code	8541.10.00.50	Breakdown Voltage-Max	18.9 V
Breakdown Voltage-Min	17.1 V	Breakdown Voltage-Nom	18 V
Clamping Voltage-Max	25 V	Configuration	COMMON ANODE, 2 ELEMENTS
Diode Element Material	SILICON	Diode Type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code	TO-236	JESD-30 Code	R-PDSO-G3
JESD-609 Code	e0	Moisture Sensitivity Level	1
Non-rep Peak Rev Power Dis-Max	40 W	Number of Elements	2
Number of Terminals	3	Operating Temperature-Max	150 °C
Operating Temperature-Min	-55 °C	Peak Reflow Temperature (Cel)	235
Polarity	UNIDIRECTIONAL	Power Dissipation-Max	0.225 W
Qualification Status	Not Qualified	Rep Pk Reverse Voltage-Max	14.5 V
Surface Mount	YES	Technology	ZENER
Terminal Finish	Tin/Lead (Sn/Pb)	Terminal Form	GULL WING
Terminal Position	DUAL	Time@Peak Reflow Temperature-Max (s)	30
Type	Zener	Unidirectional Channels	2
Voltage - Reverse Standoff (Typ)	14.5V	Voltage - Breakdown (Min)	17.1V
Voltage - Clamping (Max) @ Ipp	25V	Current - Peak Pulse (10/1000µs)	1.6A
Power - Peak Pulse	40W	Power Line Protection	No
Applications	General Purpose	Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount	Base Product Number	MMBZ18