1N4944
- Mfr.Part #
- 1N4944
- Manufacturer
- Semtech
- Package / Case
- Axial
- Datasheet
- Download
- Description
- DIODE ZENER AXIAL
- Stock
- 17,998
- In Stock :
- 17,998
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- Manufacturer :
- Semtech
- Product Category :
- Diodes - Zener - Single
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Element Configuration :
- Single
- Peak Non-Repetitive Surge Current :
- 15A
- Min Operating Temperature :
- -65°C
- Supplier Device Package :
- Axial
- Factory Lead Time :
- 19 Weeks
- Voltage - Forward (Vf) (Max) @ If :
- 1.2V @ 1A
- Max Repetitive Reverse Voltage (Vrrm) :
- 400V
- Packaging :
- Bulk
- Current - Reverse Leakage @ Vr :
- 500nA @ 400V
- Number of Pins :
- 2
- Mount :
- Through Hole
- Max Operating Temperature :
- 175°C
- Peak Reverse Current :
- 200μA
- Package / Case :
- Axial
- RoHS Status :
- RoHS Compliant
- Reverse Recovery Time :
- 150 ns
- Mounting Type :
- Through Hole
- Radiation Hardening :
- No
- Datasheets
- 1N4944
500nA @ 400V Axial
1N4944 Overview
An electrical device such as this requires reverse leakage current of 500nA @ 400V.As soon as the maximum voltage - Forward (Vf) is supplied, it reaches 1.2V @ 1A V.This device can function fully with a reverse peak voltage of 200μA.
1N4944 Features
reverse leakage current of 500nA @ 400V
500nA @ 400V is the maximum voltage (Tol)
1N4944 Applications
There are a lot of Semtech Corporation
1N4944 applications of zener single diodes.
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