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See Technical Specifications

SZ1SMA5942BT3G +BOM

This 1.5 W Zener diode is designed for general purpose voltage regulation applications.

This 1.5 W Zener diode is designed for general purpose voltage regulation applications.

Standard Zener Breakdown Voltage Range – 3.3 V to 68 V
ESD Rating of Class 3 (>16 kV) per Human Body Model
Flat Handling Surface for Accurate Placement
Package Design for Top Side or Bottom Circuit Board Mounting
Low Profile Package
Available in Tape and Reel
Ideal Replacement for MELF Packages

Mechanical Characteristics:
Case: Void-free, transfer-molded plastic
Finish: All external surfaces are corrosion resistant with readily solderable leads
Maximum Case Temperature for Soldering Purposes: 260 °C for 10 seconds
POLARITY: Cathode indicated by molded polarity notch or cathode band.
FLAMMABILITY RATING: UL94 V–0
Pb-Free Packages are Available
AEC-Q101 Qualified and PPAP Capable
SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements

Status	Active	Case Outline	403D-02
MSL Temp (°C)	260	Container Type	REEL
VZ Typ (V)	8.2	P Max (W)	1.5
Product Category	Zener Diodes	Series	1SMA5942B
Mounting Style	SMD/SMT	Vz - Zener Voltage	51 V
Voltage Tolerance	5 %	Pd - Power Dissipation	1.5 W
Zener Current	29 mA	Zz - Zener Impedance	70 Ohms
Minimum Operating Temperature	- 65 C	Maximum Operating Temperature	+ 150 C
Configuration	Single	Test Current	7.3 mA
Qualification	AEC-Q101	Height	2.1 mm
Ir - Maximum Reverse Leakage Current	500 nA	Ir - Reverse Current	500 nA
Length	4.32 mm	Product Type	Zener Diodes
Factory Pack Quantity	5000	Subcategory	Diodes & Rectifiers
Vf - Forward Voltage	1.2 V	Voltage Temperature Coefficient	-
Width	2.6 mm	Unit Weight	0.002258 oz