MMSZ5237BT1G

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MMSZ5237BT1G

+Nomenclature

DIODE ZENER 8.2V 500MW SOD123

  • FabricantSemi - conducteurs

  • Pièce fabricant #MMSZ5237BT1G

  • Package SOD-123

  • En stock3091

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
Series MMSZ52xxxT1G
ProductStatus Active
Voltage-Zener(Nom)(Vz) 8.2 V
Tolerance ±5%
Power-Max 500 mW
Impedance(Max)(Zzt) 8 Ohms
Current-ReverseLeakage@Vr 3 µA @ 6.5 V
Voltage-Forward(Vf)(Max)@If 900 mV @ 10 mA
OperatingTemperature -55°C ~ 150°C
MountingType Surface Mount
Package/Case SOD-123

Présentation

Description

The MMSZ5237BT1G is a Zener diode from ON Semiconductor, designed for voltage regulation and protection in electronic circuits.
Key Features:
- Zener Voltage (Vz): 6.8V (typical)
- Power Dissipation: 500mW
- Package: SOD-123 (small surface-mount)
- Low Leakage Current: Ensures efficiency in standby modes
Applications:
- Voltage clamping in power supplies
- Overvoltage protection in ICs and sensitive components
- Signal conditioning in low-power circuits
Advantages:
- Compact size for space-constrained designs
- Reliable performance with tight voltage tolerance
- RoHS compliant
Ideal for consumer electronics, automotive, and industrial systems requiring stable voltage references.

Equivalent

Equivalent products to the MMSZ5237BT1G (5.6V Zener diode) include:
- BZX84C5V6 (NXP/ON Semi)
- MMSZ5236B (5.6V, slightly different power rating)
- 1N5237B (Through-hole alternative)
- BZT52C5V6 (Diodes Inc.)
Check datasheets for exact specs like power dissipation and tolerance.

Pinout

The MMSZ5237BT1G is a Zener diode in a SOD-123 surface-mount package with 2 pins.
Functions:
- Voltage regulation (Zener voltage: 8.2V ±5%)
- Overvoltage protection
- Clamping transient voltages
Key Parameters:
- Power dissipation: 500mW
- Forward voltage: 1.2V (max)
- Operating temperature: -65°C to +150°C
Used in voltage stabilization, power supplies, and protection circuits.

Application

The MMSZ5237BT1G is a Zener diode primarily used for voltage regulation and protection in various electronic circuits. Key application areas include:
1. Voltage Clamping – Protects sensitive components from overvoltage.
2. Power Supplies – Stabilizes output voltage in low-power circuits.
3. Signal Conditioning – Maintains consistent voltage levels in communication systems.
4. Consumer Electronics – Used in devices like TVs, smartphones, and IoT gadgets.
5. Automotive Electronics – Safeguards circuits from voltage spikes.
Its small SOD-123 package makes it suitable for space-constrained designs.

Package

The MMSZ5237BT1G is a Zener diode in a SOD-123 surface-mount package. This small, lead-free package is designed for high-density PCB applications, offering reliable voltage regulation. The SOD-123 has two terminals and is suitable for automated assembly processes. Its compact size (approx. 2.5mm x 1.8mm) makes it ideal for space-constrained designs.

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