MMBZ5249B
Fairchild Semiconductor
Fairchild Semiconductor
DIODE ZENER 19V 0.35W 5% UNIDIR
$0.02
Available to order
Reference Price (USD)
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$0.02000
500+
$0.0198
1000+
$0.0196
1500+
$0.0194
2000+
$0.0192
2500+
$0.019
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The MMBZ5249B by Fairchild Semiconductor is a premium single Zener diode, part of the Discrete Semiconductor Products range. This diode is crafted for precision and reliability, offering features like excellent temperature stability and low reverse leakage current. It is ideal for applications requiring consistent voltage regulation, such as in power supplies for LED lighting and audio amplifiers. The MMBZ5249B is also a key component in telecommunications infrastructure, where it maintains signal integrity by stabilizing voltage levels. Furthermore, it is used in renewable energy systems, such as solar panels and wind turbines, to protect against voltage spikes and ensure efficient energy conversion.
Specifications
- Product Status: Active
- Voltage - Zener (Nom) (Vz): 19 V
- Tolerance: ±5%
- Power - Max: 300 mW
- Impedance (Max) (Zzt): 23 Ohms
- Current - Reverse Leakage @ Vr: 100 nA @ 14 V
- Voltage - Forward (Vf) (Max) @ If: 900 mV @ 10 mA
- Operating Temperature: -
- Mounting Type: Surface Mount
- Package / Case: TO-236-3, SC-59, SOT-23-3
- Supplier Device Package: SOT-23
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