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onsemi 4.7 V Zener Diode Single 300 mW 5% Tolerance Surface Mount 3-Pin SOT-23 SZMMBZ5230BLT1G

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onsemi 4.7 V Zener Diode Single 300 mW 5% Tolerance Surface Mount 3-Pin SOT-23 SZMMBZ5230BLT1G

Name: onsemi 4.7 V Zener Diode Single 300 mW 5% Tolerance Surface Mount 3-Pin SOT-23 SZMMBZ5230BLT1G
Brand: onsemi
SKU: 373508
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	SZMMBZ5230BLT1G
Mount Type	Surface
Series	SZMMBZ52xxBLT1G
Maximum Operating Temperature	150°C
Package Type	SOT-23
Minimum Operating Temperature	-65°C
Standards/Approvals	RoHS
Pin Count	3
Number of Elements per Chip	1
Maximum Power Dissipation Pd	300mW
Diode Configuration	Single
Test Current It	20mA
Maximum Reverse Leakage Current	5μA
Nominal Zener Voltage Vz	4.7V
Zener Type	Voltage Regulator
Maximum Zener Impedance	19Ω

Key Features

The diode provides regulated voltage with a nominal zener voltage of 4.7 V.
It features a maximum power dissipation rating of 300 mW for reliable operation.
Constructed with surface mount technology suitable for automated PCB assembly.
Offers a zener voltage tolerance of ±5% ensuring precise voltage regulation.
Operates at a test current of 20 mA with a maximum zener impedance of 19 Ω.
Has low maximum reverse leakage current of 5 μA to minimize losses.
Works efficiently in a broad temperature range from -65°C to 150°C.
The compact dimensions include a length of 3.04 mm and height of 1.11 mm for space-saving designs.

Product Description

onsemi SZMMBZ5230BLT1G is a high-quality 4.7 V Zener Diode designed for voltage regulation in electronic circuits. This single element semiconductor device features a nominal zener voltage of 4.7 V and dissipates up to 300 mW, making it suitable for low to moderate power applications.

The device is manufactured in a surface mount 3-pin SOT-23 package, promoting easy integration into modern PCB assemblies and automated production lines. Its voltage tolerance of ±5% guarantees stable voltage regulation, critical in sensitive electronic equipment.

Electrical characteristics such as a maximum zener impedance of 19 Ω and a low maximum reverse leakage current of 5 μA contribute to efficient performance with minimal power loss. The diode operates reliably over a temperature range from -65°C to 150°C, supporting applications in automotive, industrial, and consumer electronics environments.

Measuring 3.04 mm in length and 1.11 mm in height, the compact SOT-23 form factor facilitates space-saving circuit designs. Being RoHS compliant, it aligns with global environmental and safety standards.

This onsemi Zener Diode is ideal for protecting circuits by maintaining precise voltage levels, improving reliability in electronic power supplies and control systems. Applications include electronic component regulation, voltage stabilization in power management circuits, and transient voltage suppression.

The diode provides regulated voltage with a nominal zener voltage of 4.7 V. Maximum power dissipation rating of 300 mW supports moderate power applications. Compact surface mount 3-pin SOT-23 package suitable for PCB assembly.

Voltage tolerance of ±5% ensures precision voltage regulation. Low maximum reverse leakage current of 5 μA enhances efficiency. Wide operating temperature range from -65°C to 150°C for versatile environments. Compliance with RoHS environmental standard.

Explore more semiconductor components including Zener Diodes at EnvMart for advanced electronic circuit design and manufacturing needs.