onsemi 1N4739A
$ 0.058
Production
Inventory History
3 month trend: +6.81%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.058
$ 0.034
$ 0.034
Stock
974,407
907,103
907,103
Authorized Distributors
6
6
6
Mount
Through Hole
Through Hole
Through Hole
Case/Package
Axial
-
-
Zener Voltage
9.1 V
9.1 V
9.1 V
Tolerance
5 %
5 %
5 %
Power Dissipation
1 W
1 W
1 W
Impedance
5 Ω
5 Ω
5 Ω
Max Reverse Leakage Current
10 µA
10 µA
10 µA
Forward Voltage
-
-
-
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.10.00.50
Introduction Date1979-05-04
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
Descriptions
Descriptions of onsemi 1N4739A provided by its distributors.
1N4739 Series 1 W 9.1 V 10 uA Through Hole Zener Diode - DO-41
Zener Diode Single 9.1V 5% 5Ohm 1000mW 2-Pin DO-41 Bag / DIODE ZENER 9.1V 1W DO41
Diode Zener Single 9.1 Volt 5% 1W 2-Pin DO-41 Tape and Reel
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
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: +6.81%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Body MaterialGlass
Case/PackageAxial
Contact PlatingTin
MaterialGlass
MountThrough Hole
Number of Pins2
Number of Terminals2
Weight245 mg
Technical
Breakdown Voltage9.1 V
CompositionZener
Element ConfigurationSingle
ESD ProtectionNo
Impedance5 Ω
Max Operating Temperature200 °C
Max Power Dissipation1 W
Max Reverse Leakage Current10 µA
Min Operating Temperature-65 °C
Number of Elements1
Output Current910 mA
PackagingBulk
Peak Reverse Current10 µA
PolarityUnidirectional
Power Dissipation1 W
Power Rating1 W
Reference Voltage9.1 V
Reverse Standoff Voltage7 V
Schedule B8541100050
Test Current28 mA
Tolerance5 %
Voltage Rating (DC)9.1 V
Voltage Tolerance5 %
Working Voltage9.1 V
Zener Current28 mA
Zener Voltage9.1 V
Dimensions
Height2.72 mm
Length5.21 mm
Width2.72 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements