1N4743A
- Mfr.Part #
- 1N4743A
- Manufacturer
- Rectron USA
- Package / Case
- DO-204AL, DO-41, Axial
- Datasheet
- Download
- Description
- DIODE ZENER 13 V 1W DO-41G
- Stock
- 12,829
- In Stock :
- 12,829
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- Manufacturer :
- Rectron USA
- Product Category :
- Diodes - Zener - Single
- Supplier Device Package :
- DO-41
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- DO-204AL, DO-41, Axial
- Peak Reverse Current :
- 5μA
- Base Part Number :
- 1N4743
- Voltage Tolerance :
- 5%
- Power Dissipation :
- 1W
- Working Voltage :
- 13V
- REACH SVHC :
- No SVHC
- Output Current :
- 1.3A
- Weight :
- 245mg
- Factory Lead Time :
- 18 Weeks
- Max Power Dissipation :
- 1W
- Length :
- 5.21mm
- Power - Max :
- 1W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Contact Plating :
- Tin
- Mount :
- Through Hole
- Max Operating Temperature :
- 200°C
- Tolerance :
- ±5%
- Voltage - Zener (Nom) (Vz) :
- 13V
- Manufacturer Package Identifier :
- CASE 017AH ISSUE O
- Operating Temperature :
- -65°C~200°C
- Packaging :
- Bulk
- ESD Protection :
- No
- Breakdown Voltage :
- 13V
- Radiation Hardening :
- No
- Zener Voltage :
- 13V
- Number of Pins :
- 2
- Min Operating Temperature :
- -65°C
- Power Rating :
- 1W
- Mounting Type :
- Through Hole
- Impedance-Max :
- 10Ohms
- Max Reverse Leakage Current :
- 5μA
- Voltage - Rated DC :
- 13V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Impedance :
- 10Ohm
- Element Configuration :
- Single
- Height :
- 2.72mm
- Lead Free :
- Lead Free
- Material :
- Glass
- Zener Current :
- 19mA
- Test Current :
- 19mA
- Width :
- 2.72mm
- Published :
- 2009
- Current - Reverse Leakage @ Vr :
- 5μA @ 9.9V
- Datasheets
- 1N4743A

10Ohms ±5% 13V 5μA @ 9.9V -65°C~200°C 1W DO-204AL, DO-41, Axial
1N4743A Overview
It is necessary to supply this electrical device with a reverse leakage current of 5μA @ 9.9V.Reverse leakage current reaches a maximum of 5μA.In operation, the maximum voltage - Zener (Nom) is set to 13V.The design flexibility of this device is extremely high since its zener current is 19mA.If you want this device to work properly, you should set the peak reverse voltage to 5μA.
1N4743A Features
reverse leakage current of 5μA @ 9.9V
5μA @ 9.9V is the maximum voltage (Tol)
Reverse leakage current reaches 5μA
the zener current of 19mA
1N4743A Applications
There are a lot of ON Semiconductor
1N4743A applications of zener single diodes.
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