1SMA5939
- Mfr.Part #
- 1SMA5939
- Manufacturer
- Taiwan Semiconductor
- Package / Case
- DO-214AC-2
- Datasheet
- Download
- Description
- DIODE ZENER 39V 1.5W DO214AC
- Stock
- 27,824
- In Stock :
- 27,824
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- Manufacturer :
- Taiwan Semiconductor
- Product Category :
- Diodes - Zener - Single
- Packaging :
- MouseReel
- Power Dissipation-Max :
- 1.5 W
- Number of Terminals :
- 2
- Width :
- 2.83 mm
- Tolerance :
- ±5%
- JESD-30 Code :
- R-PDSO-C2
- Test Current :
- 9.6 mA
- Dynamic Impedance-Max :
- 45 Ω
- Height :
- 2.5 mm
- Mounting Style :
- SMD/SMT
- Maximum Operating Temperature :
- + 150 C
- Reach Compliance Code :
- Compliant
- Polarity :
- Unidirectional
- Configuration :
- Single
- Subcategory :
- Diodes and Rectifiers
- Package Shape :
- RECTANGULAR
- Terminal Form :
- C BEND
- Brand :
- TAIWAN SEMICONDUCTOR
- Product Category :
- Zener Diodes
- Surface Mount :
- yes
- Zener Current :
- 38 mA
- Termination Style :
- SMD/SMT
- Product Status :
- Active
- RoHS :
- Details
- Base Product Number :
- 1SMA5939
- Additional Feature :
- UL RECOGNIZED
- Current - Reverse Leakage @ Vr :
- 500 nA @ 29.7 V
- Technology :
- Zener
- Voltage - Zener (Nom) (Vz) :
- 39 V
- Length :
- 4.6 mm
- Operating Temperature :
- -55°C ~ 150°C (TJ)
- Series :
- 1SMA
- Supplier Device Package :
- DO-214AC (SMA)
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Working Test Current :
- 9.6 mA
- Impedance (Max) (Zzt) :
- 45 Ohms
- Terminal Finish :
- Pure Tin (Sn)
- Diode Type :
- ZENER DIODE
- Manufacturer :
- TAIWAN SEMICONDUCTOR
- Voltage Tol-Max :
- 5%
- Package :
- Tape and Reel (TR)
- Number of Elements :
- 1
- Terminal Position :
- Dual
- Product Type :
- Zener Diodes
- JEDEC-95 Code :
- DO-214AC
- Diode Element Material :
- SILICON
- Power - Max :
- 1.5 W
- Voltage Tolerance :
- 5 %
- Minimum Operating Temperature :
- - 55 C
- HTS Code :
- 8541.10.00.50
- Package / Case :
- DO-214AC-2
- Pin Count :
- 2
- Qualification Status :
- Not Qualified
- Datasheets
- 1SMA5939

ZENER DIODE ±5% 500 nA @ 29.7 V -55°C ~ 150°C (TJ) ZENER DO-214AC-2
1SMA5939 Overview
An electrical device such as this requires reverse leakage current of 500 nA @ 29.7 V.A voltage of 5% is considered to be the maximum that can be output (Tol).During operation, the maximum voltage - Zener (Nom) is reduced to 39 V volts.Design-wise, diode is highly flexible, wdiodeh a zener current of 38 mA.Setting the working test voltage to 9.6 mA is required to operate this device.
1SMA5939 Features
reverse leakage current of 500 nA @ 29.7 V
500 nA @ 29.7 V is the maximum voltage (Tol)
the zener current of 38 mA
the working test voltage to 9.6 mA
minimal dynamic impedance is 9.6 mA
1SMA5939 Applications
There are a lot of Taiwan Semiconductor
1SMA5939 applications of zener single diodes.
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