onsemi 1N4749A
Production
In StockTechnical Specifications
Physical
Case/PackageDO-41-2
Contact PlatingTin
MaterialGlass
MountThrough Hole
Number of Pins2
Weight245 mg
Technical
Breakdown Voltage24 V
Element ConfigurationSingle
ESD ProtectionNo
Impedance25 Ω
Max Operating Temperature200 °C
Max Power Dissipation1 W
Max Reverse Leakage Current5 µA
Min Operating Temperature-65 °C
Output Current2.4 A
PackagingBulk
Peak Reverse Current5 µA
Power Dissipation1 W
Power Rating1 W
Schedule B8541100050
Test Current10.5 mA
Tolerance5 %
Voltage Rating (DC)24 V
Voltage Tolerance5 %
Working Voltage24 V
Zener Current10.5 mA
Zener Voltage24 V
Dimensions
Height6.35 mm
Length6.35 mm
Width6.35 mm
Inventory History
3 month trend: -0.47%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Documents
Download datasheets and manufacturer documentation for onsemi 1N4749A.
Farnell
Upverter
Fairchild Semiconductor
Jameco
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.044
$ 0.048
Stock
2,438,001
633,209
Authorized Distributors
10
10
Mount
Through Hole
Through Hole
Case/Package
DO-41-2
-
Zener Voltage
24 V
24 V
Tolerance
5 %
5 %
Power Dissipation
1 W
1 W
Impedance
25 Ω
25 Ω
Max Reverse Leakage Current
5 µA
5 µA
Forward Voltage
-
-
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 1N4749A.
Related Parts
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1N4746 Series 1 W 18 V 5 uA Through Hole Zener Diode - DO-41
onsemi1N4747A
1N4747 Series 1 W 20 V 5 uA Through Hole Zener Diode - DO-41
Descriptions
Descriptions of onsemi 1N4749A provided by its distributors.
1N4749 Series 1 W 24 V 5 uA Through Hole Zener Diode - DO-41
Zener Diode, 24V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41
Zener Diode Single 24V 5% 25Ohm 1000mW 2-Pin DO-41 Bag
Zener Diode 1N4749A 24 Volt 1 Watt
Voltage regulator diodes | DIODE ZENER 24V 1W DO41
DIODE, ZENER, 24V, DO-41; Zener Voltage Vz Typ:24V; Power Dissipation Pd:1W; Diode Case Style:DO-41; No. of Pins:2; SVHC:No SVHC (19-Dec-2011); Package / Case:DO-41; Power Dissipation Max:1W; Power Dissipation Ptot Max:1W; Termination Type:Axial Leaded; Test Current:10.5mA
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: -0.47%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageDO-41-2
Contact PlatingTin
MaterialGlass
MountThrough Hole
Number of Pins2
Weight245 mg
Technical
Breakdown Voltage24 V
Element ConfigurationSingle
ESD ProtectionNo
Impedance25 Ω
Max Operating Temperature200 °C
Max Power Dissipation1 W
Max Reverse Leakage Current5 µA
Min Operating Temperature-65 °C
Output Current2.4 A
PackagingBulk
Peak Reverse Current5 µA
Power Dissipation1 W
Power Rating1 W
Schedule B8541100050
Test Current10.5 mA
Tolerance5 %
Voltage Rating (DC)24 V
Voltage Tolerance5 %
Working Voltage24 V
Zener Current10.5 mA
Zener Voltage24 V
Dimensions
Height6.35 mm
Length6.35 mm
Width6.35 mm
Documents
Download datasheets and manufacturer documentation for onsemi 1N4749A.
Farnell
Upverter
Fairchild Semiconductor
Jameco
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements