1N4738A
- Mfr.Part #
- 1N4738A
- Manufacturer
- onsemi
- Package / Case
- DO-204AL, DO-41, Axial
- Datasheet
- Download
- Description
- DIODE ZENER 8.2V 1W DO41
- Stock
- 5,638
- In Stock :
- 5,638
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- Manufacturer :
- onsemi
- Product Category :
- Diodes - Zener - Single
- Working Voltage :
- 8.2V
- Zener Voltage :
- 8.2V
- Zener Current :
- 31mA
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Weight :
- 4.535924g
- Current :
- 2A
- Published :
- 2009
- Packaging :
- Bulk
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Test Current :
- 31mA
- Voltage Tolerance :
- 5%
- Mounting Type :
- Through Hole
- Voltage - Rated DC :
- 8.2V
- Material :
- Glass
- Power - Max :
- 1W
- Width :
- 6.35mm
- Min Operating Temperature :
- -65°C
- Max Operating Temperature :
- 200°C
- Element Configuration :
- Single
- Impedance :
- 4.5Ohm
- Peak Reverse Current :
- 10μA
- Power Dissipation :
- 1W
- Factory Lead Time :
- 18 Weeks
- Max Reverse Leakage Current :
- 10μA
- Output Current :
- 820mA
- Length :
- 6.35mm
- Height :
- 6.35mm
- Package / Case :
- DO-204AL, DO-41, Axial
- Number of Pins :
- 2
- Max Power Dissipation :
- 1W
- Base Part Number :
- 1N4738
- Power Rating :
- 1W
- Radiation Hardening :
- No
- Breakdown Voltage :
- 8.2V
- Current - Reverse Leakage @ Vr :
- 10μA @ 6V
- Voltage - Zener (Nom) (Vz) :
- 8.2V
- Operating Temperature :
- -65°C~200°C
- Impedance-Max :
- 4.5Ohms
- REACH SVHC :
- No SVHC
- Supplier Device Package :
- DO-41
- Lead Free :
- Lead Free
- Tolerance :
- ±5%
- Datasheets
- 1N4738A

4.5Ohms ±5% 8.2V 10μA @ 6V -65°C~200°C 1W DO-204AL, DO-41, Axial
1N4738A Overview
This electrical device requires reverse leakage current of 10μA @ 6V.Reverse leakage current reaches 10μA at its maximum.The maximum voltage - Zener (Nom) is reduced to 8.2V during operation.Having a zener current of 31mA, it is highly flexible in terms of design.For this device to operate properly, a peak reverse voltage of 10μA is recommended.
1N4738A Features
reverse leakage current of 10μA @ 6V
10μA @ 6V is the maximum voltage (Tol)
Reverse leakage current reaches 10μA
the zener current of 31mA
1N4738A Applications
There are a lot of ON Semiconductor
1N4738A applications of zener single diodes.
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