1N2978A
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- Mfr.Part #
- 1N2978A
- Manufacturer
- Solid State Inc.
- Package / Case
- DO-203AA, DO-4, Stud
- Datasheet
- Download
- Description
- DO4 10 WATT ZENER DIODES
- Stock
- 22,229
- In Stock ：
- 22,229
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- Manufacturer :
- Solid State Inc.
- Product Category :
- Diodes - Zener - Single
- Terminal Finish :
- TIN LEAD
- JESD-609 Code :
- e0
- Qualification Status :
- Not Qualified
- Power Dissipation-Max :
- 10W
- Tolerance :
- ±5%
- Surface Mount :
- No
- Terminal Position :
- UPPER
- Published :
- 1999
- Configuration :
- Single
- Operating Temperature :
- -65°C~175°C
- Package / Case :
- DO-203AA, DO-4, Stud
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Zener (Nom) (Vz) :
- 14V
- Pin Count :
- 1
- Diode Type :
- ZENER DIODE
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 1
- JESD-30 Code :
- O-MUPM-D1
- Working Test Current :
- 180mA
- Number of Elements :
- 1
- Base Part Number :
- 1N2978
- Reference Voltage :
- 14V
- Mounting Type :
- Chassis, Stud Mount
- Diode Element Material :
- SILICON
- Packaging :
- Bulk
- Case Connection :
- ANODE
- Power - Max :
- 10W
- HTS Code :
- 8541.10.00.50
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Solder Lug
- Voltage - Forward (Vf) (Max) @ If :
- 1.5V @ 2A
- Current - Reverse Leakage @ Vr :
- 10μA @ 10.5V
- Impedance-Max :
- 3Ohm
- Voltage Tol-Max :
- 10%
- Polarity :
- Unidirectional
- Pbfree Code :
- No
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 1 month ago)
- ECCN Code :
- EAR99
- Factory Lead Time :
- 17 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Datasheets
- 1N2978A
ZENER DIODE 3Ohm ±5% 10μA @ 10.5V -65°C~175°C 1 Terminations DO-203AA, DO-4, Stud
1N2978A Overview
A reverse leakage current of 10μA @ 10.5V is required to supply this electrical device.Voltage (Tol) is limited to 10%.Zener (Nom)'s maximum voltage is reduced to zero during operation.To operate this device, set the working test voltage to 180mA.1.5V @ 2A is reached when the maximum voltage - Forward (Vf) is supplied for its operation.
1N2978A Features
reverse leakage current of 10μA @ 10.5V
10μA @ 10.5V is the maximum voltage (Tol)
the working test voltage to 180mA
minimal dynamic impedance is 180mA
1N2978A Applications
There are a lot of Microsemi Corporation
1N2978A applications of zener single diodes.
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