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onsemi 1.43 V Zener Diode, Single, 225 mW Power Dissipation, 5% Voltage Tolerance, Surface Mount 3-Pin SOT-23 BZX84C43LT1G

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onsemi 1.43 V Zener Diode, Single, 225 mW Power Dissipation, 5% Voltage Tolerance, Surface Mount 3-Pin SOT-23 BZX84C43LT1G

Name: onsemi 1.43 V Zener Diode, Single, 225 mW Power Dissipation, 5% Voltage Tolerance, Surface Mount 3-Pin SOT-23 BZX84C43LT1G
Brand: onsemi
SKU: 233992
Price: 0.03 USD
Availability: InStock

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Category Zener Diodes Brand onsemi Condition New

Specifications

Country of Origin	India
Brand	onsemi
Height	1.11mm
Length	3.04mm
Model	BZX84C43LT1G
Mount Type	Surface
Series	BZX84CxxxLT1G
Maximum Operating Temperature	150°C
Package Type	SOT-23
Minimum Operating Temperature	-65°C
Pin Count	3
Number of Elements per Chip	1
Maximum Power Dissipation Pd	225mW
Diode Configuration	Single
Test Current It	2mA
Maximum Reverse Leakage Current	50nA
Nominal Zener Voltage Vz	43V
Zener Type	Voltage Regulator
Maximum Zener Impedance	150Ω
Typical Voltage Temperature Coefficient	46.6mV/°C

Key Features

Nominal zener voltage is 43 V with a tolerance of ±5%.
Maximum power dissipation rating of 225 milliwatts ensures durability.
Surface mount type with a compact SOT-23 3-pin package.
Wide operating temperature range from -65°C to 150°C.
Low typical zener impedance of 150 ohms at test current.
Maximum reverse leakage current of 50 nanoamperes for low leakage.
Test current rating of 2 mA for accurate voltage regulation.
Compact dimensions with 3.04 mm length and 1.11 mm height.

Product Description

onsemi BZX84C43LT1G is a high-quality single Zener diode designed for voltage regulation and protection in electronic circuits. Featuring a nominal zener voltage of 43 V with 5% tolerance and a power dissipation rating of 225 mW, this diode is optimized for surface mounting in small form factor applications.

The diode is housed in a SOT-23 package with 3 pins, providing a compact footprint suitable for automated PCB assembly in industrial, laboratory, and commercial electronics manufacturing environments.

Operating reliably over a wide temperature range of -65°C to 150°C, the BZX84C43LT1G ensures stable performance in harsh conditions. The maximum reverse leakage current is limited to 50 nanoamperes, minimizing losses and improving efficiency in sensitive power regulation circuits.

The device exhibits a typical voltage temperature coefficient of 46.6 mV/°C and a test current of 2 mA, ensuring precise voltage regulation under varying thermal conditions. Its maximum zener impedance of 150 ohms supports stable voltage regulation, especially beneficial for low power applications.

Compact dimensions of 3.04 mm length and 1.11 mm height allow integration in dense electronic assemblies. This Zener diode series (BZX84CxxxLT1G) is suitable for use in semiconductor protection, voltage reference, and regulator circuits within industrial automation, instrumentation, telecommunications, and consumer electronics.

Nominal zener voltage is 43 V with a tolerance of ±5%. Maximum power dissipation rating of 225 milliwatts ensures durability. Surface mount type with a compact SOT-23 3-pin package. Wide operating temperature range from -65°C to 150°C.

Low typical zener impedance of 150 ohms at test current. Maximum reverse leakage current of 50 nanoamperes for low leakage. Test current rating of 2 mA for accurate voltage regulation. Voltage temperature coefficient is 46.6 mV per degree Celsius.

Compact dimensions with 3.04 mm length and 1.11 mm height. Explore more in the Zener Diodes category for reliable semiconductor components suitable for diverse industrial and laboratory electronics applications.