onsemi 1N4742A
Production
Technical Specifications
Physical
Case/PackageDO-41-2
Contact PlatingTin
MaterialGlass
MountThrough Hole
Number of Pins2
Weight245 mg
Technical
Breakdown Voltage12 V
Element ConfigurationSingle
ESD ProtectionNo
Impedance9 Ω
Max Operating Temperature200 °C
Max Power Dissipation1 W
Max Reverse Leakage Current5 µA
Min Operating Temperature-65 °C
Output Current1.2 A
PackagingBulk
Peak Reverse Current5 µA
Power Dissipation1 W
Power Rating1 W
Schedule B8541100050
Test Current21 mA
Tolerance5 %
Voltage Rating (DC)12 V
Voltage Tolerance5 %
Working Voltage12 V
Zener Current21 mA
Zener Voltage12 V
Dimensions
Height2.7 mm
Length5.2 mm
Width2.7 mm
Inventory History
3 month trend: +60.73%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Documents
Download datasheets and manufacturer documentation for onsemi 1N4742A.
Newark
Farnell
element14 APAC
Upverter
Fairchild Semiconductor
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)
Engineering Resources
View Evaluation kits and Reference designs for onsemi 1N4742A.
Related Parts
onsemi1N4741A
1N4741 Series 1 W 11 V 5 uA Through Hole Zener Diode - DO-41
onsemi1N4743A
1N4743 Series 1 W 13 V 5 uA Through Hole Zener Diode - DO-41
onsemi1N4746A
1N4746 Series 1 W 18 V 5 uA Through Hole Zener Diode - DO-41
Descriptions
Descriptions of onsemi 1N4742A provided by its distributors.
FAIRCHILD SEMICONDUCTOR 1N4742A Zener Single Diode, 12 V, 1 W, DO-41, 5 %, 2 Pins, 200 C
1N4742 Series 1 W 12 V 5 uA Through Hole Zener Diode - DO-41
Zener Diode Single 12V 5% 9Ohm 1000mW 2-Pin DO-41 Bag
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON SEMICONDUCTOR CORP
- ON Semiconductor Corporation
- ON4
- onsemi / Fairchild
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
Inventory History
3 month trend: +60.73%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageDO-41-2
Contact PlatingTin
MaterialGlass
MountThrough Hole
Number of Pins2
Weight245 mg
Technical
Breakdown Voltage12 V
Element ConfigurationSingle
ESD ProtectionNo
Impedance9 Ω
Max Operating Temperature200 °C
Max Power Dissipation1 W
Max Reverse Leakage Current5 µA
Min Operating Temperature-65 °C
Output Current1.2 A
PackagingBulk
Peak Reverse Current5 µA
Power Dissipation1 W
Power Rating1 W
Schedule B8541100050
Test Current21 mA
Tolerance5 %
Voltage Rating (DC)12 V
Voltage Tolerance5 %
Working Voltage12 V
Zener Current21 mA
Zener Voltage12 V
Dimensions
Height2.7 mm
Length5.2 mm
Width2.7 mm
Documents
Download datasheets and manufacturer documentation for onsemi 1N4742A.
Newark
Farnell
element14 APAC
Upverter
Fairchild Semiconductor
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements