Fairchild/ON Semiconductor 1N4742ATR
- Part Number:
- 1N4742ATR
- Manufacturer:
- Fairchild/ON Semiconductor
- Ventron No:
- 2438058-1N4742ATR
- Description:
- DIODE ZENER 12V 1W DO41
- Datasheet:
- 1N4742ATR
Fairchild/ON Semiconductor 1N4742ATR technical specifications, attributes, parameters and parts with similar specifications to Fairchild/ON Semiconductor 1N4742ATR.
- Lifecycle StatusACTIVE (Last Updated: 2 days ago)
- Factory Lead Time18 Weeks
- Contact PlatingTin
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / CaseDO-204AL, DO-41, Axial
- Number of Pins2
- MaterialGlass
- Weight245mg
- Operating Temperature-65°C~200°C
- PackagingTape & Reel (TR)
- Published2009
- Tolerance±5%
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations2
- ECCN CodeEAR99
- HTS Code8541.10.00.50
- SubcategoryVoltage Reference Diodes
- Power Rating1W
- Voltage - Rated DC12V
- Max Power Dissipation1W
- TechnologyZENER
- Terminal FormWIRE
- Base Part Number1N4742
- Number of Elements1
- Working Voltage12V
- PolarityUNIDIRECTIONAL
- Impedance9Ohm
- Element ConfigurationSingle
- Diode TypeZENER DIODE
- Current - Reverse Leakage @ Vr5μA @ 9.1V
- Power Dissipation1W
- Output Current1.2A
- Case ConnectionISOLATED
- Max Reverse Leakage Current5μA
- Impedance-Max9Ohm
- Test Current21mA
- Reference Voltage12V
- Zener Voltage12V
- Voltage Tol-Max5%
- Peak Reverse Current5μA
- Voltage Tolerance5%
- ESD ProtectionNo
- Zener Current21mA
- Diameter2.72mm
- Height2.72mm
- Length5.2mm
- Width2.72mm
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
1N4742ATR Overview
In order to supply this electrical device, a reverse leakage current of 5μA @ 9.1V is required.This value (Tol) represents the maximum voltage that can be supplied.A reverse leakage current that reaches 5μA is the maximum.As it has a zener current of 21mA, it has a tremendous amount of design flexibility.This device should function properly at a peak reverse voltage of 5μA.
1N4742ATR Features
reverse leakage current of 5μA @ 9.1V
5μA @ 9.1V is the maximum voltage (Tol)
Reverse leakage current reaches 5μA
the zener current of 21mA
1N4742ATR Applications
There are a lot of ON Semiconductor
1N4742ATR applications of zener single diodes.
In order to supply this electrical device, a reverse leakage current of 5μA @ 9.1V is required.This value (Tol) represents the maximum voltage that can be supplied.A reverse leakage current that reaches 5μA is the maximum.As it has a zener current of 21mA, it has a tremendous amount of design flexibility.This device should function properly at a peak reverse voltage of 5μA.
1N4742ATR Features
reverse leakage current of 5μA @ 9.1V
5μA @ 9.1V is the maximum voltage (Tol)
Reverse leakage current reaches 5μA
the zener current of 21mA
1N4742ATR Applications
There are a lot of ON Semiconductor
1N4742ATR applications of zener single diodes.
1N4742ATR More Descriptions
1N4742 Series 1 W 12 V 5 uA Axial Through Hole Zener Diode - DO-41
Zener Diode, 12V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41
ZENER DIODE, 1W, 12V, DO-41; Zener Volta; ZENER DIODE, 1W, 12V, DO-41; Zener Voltage Vz Typ:12V; Power Dissipation Pd:1W; Operating Temperature Range:-65°C to 200°C; Diode Case Style:DO-41; No. of Pins:2; Diode Type:Zener; Filter Terminals:Axial Leaded
Zener Diode, 12V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41
ZENER DIODE, 1W, 12V, DO-41; Zener Volta; ZENER DIODE, 1W, 12V, DO-41; Zener Voltage Vz Typ:12V; Power Dissipation Pd:1W; Operating Temperature Range:-65°C to 200°C; Diode Case Style:DO-41; No. of Pins:2; Diode Type:Zener; Filter Terminals:Axial Leaded
The three parts on the right have similar specifications to 1N4742ATR.
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ImagePart NumberManufacturerLifecycle StatusFactory Lead TimeContact PlatingMountMounting TypePackage / CaseNumber of PinsMaterialWeightOperating TemperaturePackagingPublishedToleranceJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeHTS CodeSubcategoryPower RatingVoltage - Rated DCMax Power DissipationTechnologyTerminal FormBase Part NumberNumber of ElementsWorking VoltagePolarityImpedanceElement ConfigurationDiode TypeCurrent - Reverse Leakage @ VrPower DissipationOutput CurrentCase ConnectionMax Reverse Leakage CurrentImpedance-MaxTest CurrentReference VoltageZener VoltageVoltage Tol-MaxPeak Reverse CurrentVoltage ToleranceESD ProtectionZener CurrentDiameterHeightLengthWidthREACH SVHCRoHS StatusLead FreeVoltage - Forward (Vf) (Max) @ IfPower - MaxVoltage - Zener (Nom) (Vz)View Compare
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1N4742ATRACTIVE (Last Updated: 2 days ago)18 WeeksTinThrough HoleThrough HoleDO-204AL, DO-41, Axial2Glass245mg-65°C~200°CTape & Reel (TR)2009±5%e3yesActive1 (Unlimited)2EAR998541.10.00.50Voltage Reference Diodes1W12V1WZENERWIRE1N4742112VUNIDIRECTIONAL9OhmSingleZENER DIODE5μA @ 9.1V1W1.2AISOLATED5μA9Ohm21mA12V12V5%5μA5%No21mA2.72mm2.72mm5.2mm2.72mmNo SVHCROHS3 CompliantLead Free----
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-13 Weeks--Through HoleDO-204AH, DO-35, Axial----65°C~200°C TJTape & Reel (TR)-±5%--Active-----------------50nA @ 10.6V------------------ROHS3 Compliant-1.5V @ 100mA500mW14V
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-13 Weeks--Through HoleDO-204AH, DO-35, Axial----65°C~200°C TJTape & Reel (TR)-±5%--Active-----------------50nA @ 11.4V------------------ROHS3 Compliant-1.5V @ 100mA500mW15V
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-13 Weeks--Through HoleDO-204AH, DO-35, Axial----65°C~200°C TJTape & Reel (TR)-±5%--Active-----------------50nA @ 9.8V------------------ROHS3 Compliant-1.5V @ 100mA500mW13V
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