BZX79-B47133
- Mfr.Part #
- BZX79-B47133
- Manufacturer
- NXP Semiconductors
- Package / Case
- DO-204AH, DO-35, Axial
- Datasheet
- Download
- Description
- NOW NEXPERIA BZX79-B47 - ZENER D
- Stock
- 30,000
- In Stock :
- 30,000
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Specialized ICs
- Max Power Dissipation :
- 400mW
- Packaging :
- Tape and Box (TB)
- Tolerance :
- ±2%
- Zener Voltage :
- 47V
- Pin Count :
- 2
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Max Reverse Leakage Current :
- 50nA
- HTS Code :
- 8541.10.00.50
- Number of Pins :
- 2
- Number of Elements :
- 1
- Mount :
- Through Hole
- Mounting Type :
- Through Hole
- Voltage Tol-Max :
- 2%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Diode Type :
- ZENER DIODE
- ESD Protection :
- No
- Power Dissipation :
- 500mW
- Operating Temperature :
- -65°C~200°C
- Case Connection :
- Isolated
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Polarity :
- Unidirectional
- Package / Case :
- DO-204AH, DO-35, Axial
- Voltage Tolerance :
- 2%
- Element Configuration :
- Single
- Contact Plating :
- Tin
- Lead Free :
- Lead Free
- Diode Element Material :
- SILICON
- Current - Reverse Leakage @ Vr :
- 50nA @ 32.9V
- Terminal Form :
- Wire
- Test Current :
- 2mA
- Reference Standard :
- IEC-60134
- Impedance-Max :
- 170Ohm
- JESD-609 Code :
- e3
- Impedance :
- 170Ohm
- Reference Voltage :
- 47V
- Number of Terminations :
- 2
- Published :
- 2009
- ECCN Code :
- EAR99
- Voltage - Forward (Vf) (Max) @ If :
- 900mV @ 10mA
- Datasheets
- BZX79-B47133

Specialized ICs NXP Semiconductors BZX79-B47133 Overview
Specialized ICs NXP Semiconductors BZX79-B47133 is a high-precision, reliable Zener diode specifically designed to manage voltage across its terminals. Operating efficiently between -65°C and 200°C, this component can handle a continuous reverse voltage of 47V with a nominal resistance of 170Ohm. Its tight voltage tolerance of ±2% ensures stable performance under varying electrical conditions. The low leakage current of 50nA at 32.9V highlights its capability to minimize power loss, making it an ideal choice for energy-sensitive applications.
Key Features
Reverse leakage current of 50nA @ 32.9V, ensuring minimal power loss and enhanced efficiency.
Stable Zener voltage of 47V with a tolerance of ±2%, providing precise voltage regulation.
Wide operating temperature range of -65°C to 200°C, suitable for harsh environmental conditions.
Power dissipation capacity of 400mW, accommodating higher energy levels for robust operation.
Package versatility with options like DO-204AH, DO-35, and Axial form factors to fit different mounting requirements.
Applications
The Specialized ICs NXP Semiconductors BZX79-B47133 Zener diode is primarily used in voltage regulation applications to ensure consistent voltage levels in electronic circuits. Its reliable performance under extreme temperatures makes it suitable for industrial and automotive electronics, where stability and durability are crucial. Additionally, its precise voltage control capabilities are ideal for use in power supply circuits, overvoltage protection systems, and precision electronics.
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