1N4730A
- Mfr.Part #
- 1N4730A
- Manufacturer
- NTE Electronics, Inc.
- Package / Case
- DO-204AL, DO-41, Axial
- Datasheet
- Download
- Description
- DIODE ZENER 3.9V 1W AXIAL
- Stock
- 1,173
- In Stock :
- 1,173
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- Manufacturer :
- NTE Electronics, Inc.
- Product Category :
- Diodes - Zener - Single
- Factory Lead Time :
- 11 Weeks
- Forward Voltage :
- 1.2V
- Output Current :
- 390mA
- Diode Type :
- ZENER DIODE
- Test Current :
- 64mA
- Voltage Tolerance :
- 5%
- Peak Reverse Current :
- 50μA
- Voltage - Rated DC :
- 3.9V
- Case Connection :
- Isolated
- Number of Elements :
- 1
- Lead Free :
- Lead Free
- Tolerance :
- ±5%
- Reference Voltage :
- 3.9V
- REACH SVHC :
- Unknown
- Power Dissipation :
- 1.3W
- Working Voltage :
- 3.9V
- Max Reverse Leakage Current :
- 50μA
- Voltage - Forward (Vf) (Max) @ If :
- 1.2V @ 200mA
- Series :
- Automotive, AEC-Q101
- Mount :
- Through Hole
- Max Power Dissipation :
- 1.3W
- Mounting Type :
- Through Hole
- RoHS Status :
- ROHS3 Compliant
- Impedance :
- 9Ohm
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Impedance-Max :
- 9Ohm
- Number of Pins :
- 2
- Number of Terminations :
- 2
- Base Part Number :
- 1N4730
- Power Rating :
- 1W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2008
- Length :
- 4.0894mm
- Pin Count :
- 2
- Zener Current :
- 234mA
- Terminal Form :
- Wire
- Voltage Tol-Max :
- 5%
- Diameter :
- 2.6mm
- Package / Case :
- DO-204AL, DO-41, Axial
- Material :
- Glass
- Element Configuration :
- Single
- Polarity :
- Unidirectional
- Operating Temperature :
- 175°C TJ
- HTS Code :
- 8541.10.00.50
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Current - Reverse Leakage @ Vr :
- 50μA @ 1V
- Zener Voltage :
- 3.9V
- Datasheets
- 1N4730A

ZENER DIODE 9Ohm ±5% 3.9V 50μA @ 1V 175°C TJ 1.3W 2 Terminations DO-204AL, DO-41, Axial
1N4730A-TR Overview
A reverse leakage current of 50μA @ 1V is required to supply this electrical device.Voltage (Tol) is limited to 5%.50μA is the maximum reverse leakage current.The design is highly flexible due to the zener current of 234mA.1.2V @ 200mA is reached when the maximum voltage - Forward (Vf) is supplied for its operation.This device functions best with a peak reverse voltage of 50μA.
1N4730A-TR Features
reverse leakage current of 50μA @ 1V
50μA @ 1V is the maximum voltage (Tol)
Reverse leakage current reaches 50μA
the zener current of 234mA
1N4730A-TR Applications
There are a lot of Vishay Semiconductor Diodes Division
1N4730A-TR applications of zener single diodes.
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