1N4746A
- Mfr.Part #
- 1N4746A
- Manufacturer
- SMC Diode Solutions
- Package / Case
- DO-204AL, DO-41, Axial
- Datasheet
- Download
- Description
- DIODE ZENER 18V 1W DO41
- Stock
- 8,843
- In Stock :
- 8,843
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- Manufacturer :
- SMC Diode Solutions
- Product Category :
- Diodes - Zener - Single
- Weight :
- 245mg
- Max Power Dissipation :
- 1W
- Package / Case :
- DO-204AL, DO-41, Axial
- Factory Lead Time :
- 18 Weeks
- Base Part Number :
- 1N4746
- Material :
- Glass
- Breakdown Voltage :
- 18V
- Mount :
- Through Hole
- Test Current :
- 14mA
- Impedance-Max :
- 20Ohms
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Power Dissipation :
- 1W
- Voltage - Zener (Nom) (Vz) :
- 18V
- Operating Temperature :
- -65°C~200°C
- Voltage Tolerance :
- 5%
- Max Operating Temperature :
- 200°C
- Min Operating Temperature :
- -65°C
- Height :
- 2.72mm
- Published :
- 2009
- Element Configuration :
- Single
- Packaging :
- Bulk
- Peak Reverse Current :
- 5μA
- RoHS Status :
- ROHS3 Compliant
- Voltage - Rated DC :
- 18V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Tolerance :
- ±5%
- Output Current :
- 1.8A
- Width :
- 2.72mm
- Contact Plating :
- Tin
- Supplier Device Package :
- DO-41
- Number of Pins :
- 2
- Impedance :
- 20Ohm
- Max Reverse Leakage Current :
- 5μA
- ESD Protection :
- No
- Working Voltage :
- 18V
- Power - Max :
- 1W
- Lead Free :
- Lead Free
- Length :
- 5.21mm
- Radiation Hardening :
- No
- Zener Voltage :
- 18V
- Power Rating :
- 1W
- Mounting Type :
- Through Hole
- Zener Current :
- 14mA
- Current - Reverse Leakage @ Vr :
- 5µA @ 13.7V
- Datasheets
- 1N4746A

20Ohms ±5% 18V 5μA @ 13.7V -65°C~200°C 1W DO-204AL, DO-41, Axial
1N4746A Overview
An electrical device like this requires a reverse leakage current of 5μA @ 13.7V.During reverse leakage, the maximum current reaches 5μA.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 18V.Design flexibility is enhanced by its zener current of 14mA.For full functionality, this device should have a reverse voltage peak of 5μA.
1N4746A Features
reverse leakage current of 5μA @ 13.7V
5μA @ 13.7V is the maximum voltage (Tol)
Reverse leakage current reaches 5μA
the zener current of 14mA
1N4746A Applications
There are a lot of ON Semiconductor
1N4746A applications of zener single diodes.
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