ON Semiconductor 1SMB5949BT3G

Enrgtech Part No: ET11094201
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Manufacturer Part No:
1SMB5949BT3G
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Manufacturer: ON Semiconductor

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Product Information

The 1SMB5949BT3G from ON Semiconductor is a high-geared zener diode with 3W power dissipation and voltage range from 62V to 70V, delivering exceptional voltage regulation and stability for many electronics circuit designs.

Nominal Zener Voltage:

100V

Dimensions:

4.6 x 3.95 x 2.28mm

Mounting Type:

Surface Mount

Maximum Zener Impedance:

250Ω

Maximum Operating Temperature:

+150 °C

Maximum Reverse Leakage Current:

1µA

Maximum Power Dissipation:

3 W

Package Type:

SMB

Number of Elements per Chip:

Minimum Operating Temperature:

-65 °C

Zener Type:

Voltage Regulator

Zener Voltage Tolerance:

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The ON Semiconductor 1SMB5949BT3G is a Zener diode that manages voltage and protects electronic circuits. It is a surface mount device with a compact SMB (Surface Mount Diode) package, making it appropriate for space-constrained applications. Its high power dissipation, compact SMB package, and robust performance make it perfect for various power supply regulation and circuit protection applications.

Key Attributes of ON Semiconductor 1SMB5949BT3G:

Zener Voltage: The diode has a Zener voltage rating of 100V, allowing it to regulate and stabilise the voltage across a circuit. It maintains a constant voltage output, even in the presence of fluctuations in the input voltage.
Power Dissipation: With a power rating of 3W, the diode can handle higher power levels without getting damaged. This makes it suitable for applications where higher currents or power dissipation is required.
Surface Mount Package: The SMB package offers a compact and space-saving design, allowing for efficient placement on PCBs. It simplifies the assembly process and provides better thermal management.

Benefits of Using ON Semiconductor 1SMB5949BT3G:

Voltage Regulation: The primary benefit of the 1SMB5949BT3G diode is its ability to regulate voltage. It ensures that the voltage remains constant, preventing damage to sensitive components and providing a stable power supply for the connected circuitry.
Overvoltage Protection: The diode offers protection against voltage spikes and transients. It acts as a safeguard, clamping the voltage to its Zener voltage rating and diverting excess current away from the sensitive components.

Versatile Applications of ON Semiconductor 1SMB5949BT3G:

Power Supply Regulation: The 1SMB5949BT3G diode is commonly used in power supply circuits to regulate the output voltage and protect downstream components from fluctuations. It ensures a steady power supply to sensitive devices, such as microcontrollers and integrated circuits.
Surge Protection: It finds application in surge protection circuits to prevent damage caused by voltage surges or spikes. The diode clamps the voltage to its Zener voltage, protecting the connected circuitry from potentially harmful voltage transients.
Circuit Protection: The diode can be used as a crowbar diode to shield circuits from overvoltage. In case of extreme voltage, the diode triggers a short circuit, diverting the current and preventing harm to the rest of the circuit.

Datasheet(Technical Reference)

SMB Schottky and Ultrafast Rectifiers 17/Sep/2013(PCN Assembly/Origin)

SZ1SMB5915BT3G Datasheet(Datasheets)

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FAQs

Yes. You can also search 1SMB5949BT3G on website for other similar products.

We accept all major payment methods for all products including ET11094201. Please check your shopping cart at the time of order.

You can order ON Semiconductor brand products with 1SMB5949BT3G directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.

Yes. Our products in Diodes - Zener - Single category are shipped in lowest possible time.

You will get a confirmation email regarding your order of ON Semiconductor 1SMB5949BT3G. You can also check on our website or by contacting our customer support team for further order details on ON Semiconductor 1SMB5949BT3G.

We use our internationally recognized delivery partners UPS/DHL. Collection of ET11094201 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "ON Semiconductor" products on our website by using Enrgtech's Unique Manufacturing Part Number ET11094201.

Yes. We ship 1SMB5949BT3G Internationally to many countries around the world.