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           Discrete Semiconductors > Diodes > Zener Diodes > MMBZ5242B

MMBZ5242B

Part Number: MMBZ5242B
Manufacturer: onsemi
Part Type: Discrete Semiconductors > Diodes > Zener Diodes > MMBZ5242B
Qty Available:
Description: MMBZ5242B Series 350 mW 12 V 10 mA Surface Mount Zener Diode - SOT-23-3

04/13/2026 – There are 515 pieces pieces of Part Number MMBZ5242B Available.

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MMBZ5242B Series 350 mW 12 V 10 mA Surface Mount Zener Diode - SOT-23-3

Specifications

TYPE DESCRIPTION
Case/Package SOT-23
Contact Plating Tin
Mount Surface Mount
Number of Pins 3
Breakdown Voltage 12 V
Current 1 A
Element Configuration Single
ESD Protection No
Forward Current 10 mA
Forward Voltage 900 mV
Impedance 30 Ω
Max Junction Temperature (Tj) 150 °C
Max Operating Temperature 150 °C
Max Power Dissipation 350 mW
Max Reverse Leakage Current 1 µA
Min Operating Temperature -65 °C
Packaging Cut Tape
Peak Reverse Current 1 µA
Power Dissipation 350 mW
Power Rating 350 mW
Reverse Voltage 9.1 V
Termination SMD/SMT
Test Current 20 mA
Tolerance 5 %
Voltage 12 V
Voltage Rating (DC) 12 V
Voltage Tolerance 5 %
Working Voltage 12 V
Zener Current 20 mA
Zener Voltage 12 V
Height 1.11 mm

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