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SMBJ4738/TR13

Part No SMBJ4738/TR13
Manufacturer Microchip Technology
Catalog Diodes - Zener - Single
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Category Discrete Semiconductor Products>Diodes - Zener - Single
Mfr Microchip Technology
Package Tape & Reel (TR)
Voltage - Zener (Nom) (Vz) 8.2 V
Tolerance ±10%
Power - Max 2 W
Impedance (Max) (Zzt) 4.5 Ohms
Current - Reverse Leakage @ Vr 10 µA @ 6 V
Voltage - Forward (Vf) (Max) @ If 1.2 V @ 200 mA
Temperature Range - Operating -65°C ~ 150°C
Mounting SMD (SMT)
Package / Case DO-214AA, SMB
Supplier Device Package SMBJ (DO-214AA)
Base Product Number SMBJ4738
Standard Package 3,000
RoHS Status RoHS non-compliant
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0050
Win Source Part Number 1280344-SMBJ4738/TR13
Ultra Librarian 3D Model Ultra Librarian SMBJ4738/TR13 CAD Model

Description

Microchip Technology's SMBJ4738/TR13 Zener Diode

The SMBJ4738/TR13 from Microchip Technology is a robust Zener diode, designed to provide a reliable voltage regulation solution for a wide range of electronic applications. This Zener diode is characterized by its ability to maintain a stable voltage over fluctuations in current, making it an ideal component for power supply stabilization, voltage reference, and circuit protection purposes.

Product Features:

  • Voltage Regulation: The SMBJ4738/TR13 offers excellent voltage regulation capabilities, with a nominal Zener voltage of 5.6V, ensuring consistent performance across various load conditions.
  • Power Dissipation: With a power dissipation rating of 1W, this Zener diode can handle significant amounts of power, making it suitable for high-power applications while still maintaining a compact SMB package.
  • Surge Protection: The device is capable of withstanding high surge currents, providing reliable transient voltage suppression to protect sensitive electronic components from voltage spikes.
  • Thermal Performance: It is designed to operate within a wide temperature range, maintaining stability and performance even under thermal stress.
  • Package Type: The SMBJ4738/TR13 comes in a surface-mount SMB package, allowing for easy integration into various circuit designs with a footprint that conserves board space.
  • Tape and Reel Packaging: Supplied in a TR13 (Tape and Reel) format, this Zener diode is optimized for automated assembly processes, enhancing production efficiency and reducing manual handling.

Applications:

The SMBJ4738/TR13 Zener diode is versatile and can be employed in numerous applications, including:

  • Power management in consumer electronics
  • Industrial controls
  • Telecommunication systems
  • Automotive electronics
  • Computing devices

With its reliable performance and Microchip Technology's commitment to quality, the SMBJ4738/TR13 is an excellent choice for designers looking to incorporate a dependable voltage regulation component into their electronic designs.

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