Zenode.ai Logo
Beta
K

SZ1SMB5943 Series

3.0 W Zener Diode Voltage Regulator

Manufacturer: ON Semiconductor

Catalog

3.0 W Zener Diode Voltage Regulator

PartVoltage - Forward (Vf) (Max) @ IfCurrent - Reverse Leakage @ VrImpedance (Max) (Zzt)Supplier Device PackagePackage / CaseMounting TypeOperating Temperature [Min]Operating Temperature [Max]TolerancePower - Max [Max]Voltage - Zener (Nom) (Vz)GradeImpedance (Max) (Zzt) [Max]Qualification
ON Semiconductor
1.5 V
1 µA
10 Ohms
SMB
DO-214AA
SMB
Surface Mount
-65 ░C
150 °C
5 %
3 W
16 V
ON Semiconductor
1.5 V
25 µA
SMB
DO-214AA
SMB
Surface Mount
-65 ░C
150 °C
5 %
3 W
3.9 V
Automotive
7.5 Ohms
AEC-Q101
ON Semiconductor
1.5 V
25 µA
SMB
DO-214AA
SMB
Surface Mount
-65 °C
150 °C
5.13 %
3 W
3.9 V
Automotive
7.5 Ohms
AEC-Q101
ON Semiconductor
1.5 V
1 µA
SMB
DO-214AA
SMB
Surface Mount
-65 ░C
150 °C
5 %
3 W
24 V
Automotive
19 Ohms
AEC-Q101
ON Semiconductor
1.5 V
1 µA
SMB
DO-214AA
SMB
Surface Mount
-65 ░C
150 °C
5 %
3 W
160 V
700 Ohms
ON Semiconductor
1.5 V
1 µA
SMB
DO-214AA
SMB
Surface Mount
-65 ░C
150 °C
5 %
3 W
22 V
Automotive
17.5 Ohms
AEC-Q101
ON Semiconductor
1.5 V
5 µA
SMB
DO-214AA
SMB
Surface Mount
-65 ░C
150 °C
5 %
3 W
8.2 V
Automotive
3.5 Ohms
AEC-Q101
ON Semiconductor
1.5 V
1 µA
SMB
DO-214AA
SMB
Surface Mount
-65 ░C
150 °C
5 %
3 W
27 V
23 Ohms
ON Semiconductor
1.5 V
5 µA
SMB
DO-214AA
SMB
Surface Mount
-65 ░C
150 °C
5 %
3 W
7.5 V
Automotive
3 Ohms
AEC-Q101
ON Semiconductor
1.5 V
1 µA
SMB
DO-214AA
SMB
Surface Mount
-65 ░C
150 °C
5 %
3 W
12 V
6.5 Ohms

Key Features

Zener Voltage Range - 3.3 V to 200 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 MountingMechanical 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
LEADS: Modified L-Bend providing more contact area to bond pads
POLARITY: Cathode indicated by molded polarity notch.
FLAMMABILITY RATING: UL94 V-0
Pb-Free Package are Available
AEC-Q101 Qualified and PPAP Capable
SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements

Description

AI
This 3.0 W Zener diode is designed for general purpose voltage regulation applications.