
Allicdata Part #: | SZMMSZ5257BT1GOSTR-ND |
Manufacturer Part#: |
SZMMSZ5257BT1G |
Price: | $ 0.05 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | ON Semiconductor |
Short Description: | DIODE ZENER 33V 500MW SOD123 |
More Detail: | Zener Diode 33V 500mW ±5% Surface Mount SOD-123 |
DataSheet: | ![]() |
Quantity: | 1000 |
3000 +: | $ 0.04366 |
6000 +: | $ 0.03929 |
15000 +: | $ 0.03493 |
30000 +: | $ 0.03275 |
75000 +: | $ 0.02911 |
Series: | Automotive, AEC-Q101 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Voltage - Zener (Nom) (Vz): | 33V |
Tolerance: | ±5% |
Power - Max: | 500mW |
Impedance (Max) (Zzt): | 58 Ohms |
Current - Reverse Leakage @ Vr: | 100nA @ 25V |
Voltage - Forward (Vf) (Max) @ If: | 900mV @ 10mA |
Operating Temperature: | -55°C ~ 150°C |
Mounting Type: | Surface Mount |
Package / Case: | SOD-123 |
Supplier Device Package: | SOD-123 |
Base Part Number: | MMSZ5257B |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The SZMMSZ5257BT1G is a single zener diode. It is used mainly as a voltage reference or a voltage regulator in a variety of different circuit configurations. Zener diodes are widely used for voltage regulation, as well as for protecting circuits from overvoltage transients.
The SZMMSZ5257BT1G is a 3.3V, 1A rectifier diode. It has a maximum forward voltage drop of 1.2V at 1A and a current reverse leakage of 10uA at 25 degrees C. It has a maximum power dissipation of 1 watts, and a shell material of 0.8mm, which is a standard thickness. The SZMMSZ5257BT1G is RoHS compliant and available in both single and dual packages.
In its most basic application, the SZMMSZ5257BT1G is used as a voltage reference device. It is connected in series with a load resistor and placed between the voltage source and the load, as shown in a typical circuit diagram. When the voltage across the resistor becomes too high, the diode limits the current through the circuit and thereby maintaining a constant voltage. The diode can also act as a limit for an abrupt increase in voltage, suppressing voltage transients and protecting the circuit from damage.
The SZMMSZ5257BT1G can also be used as a voltage regulator. In this configuration, the diode is connected in parallel with the load and with a voltage adjustment mechanism. This setup allows the desired voltage to be maintained at the load even with any deviations in the input voltage. This is particularly useful in high voltage applications where large transistors or MOSFET transistors are connected in series with the diode, resulting in a highly reliable and power-efficient voltage regulator.
In addition, the SZMMSZ5257BT1G can be used as a current limiter. In this configuration, the diode is connected between the voltage source and the load, and it limits the current going through the circuit which keeps the voltage across the load at a safe level. This application can be seen in circuits that require fast switching or those that need a stable and constant current.
In summary, the SZMMSZ5257BT1G is a versatile diode that can be used in many different applications. It is designed as a single zener diode, and can be used as a voltage reference, a voltage regulator, or a current limiter. It is small in size, has a low forward voltage drop, and has a maximum power dissipation of 1 watt. With its wide range of features and usability, the SZMMSZ5257BT1G is an excellent choice for any voltage control and protection circuit in various applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SZMMSZ4694T1G | ON Semicondu... | 0.05 $ | 9000 | DIODE ZENER 8.2V 500MW SO... |
SZMMSZ12T1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 12V 500MW SOD... |
SZMMSZ5254ET1G | ON Semicondu... | 0.07 $ | 1000 | DIODE ZENER 27V 500MW SOD... |
SZMM5Z8V2T1G | ON Semicondu... | 0.06 $ | 1000 | DIODE ZENER 8.2V 500MW SO... |
SZMM5Z15VT1G | ON Semicondu... | 0.06 $ | 1000 | DIODE ZENER 15V 500MW SOD... |
SZMMSZ4693T1G | ON Semicondu... | 0.05 $ | 9000 | DIODE ZENER 7.5V 500MW SO... |
SZMM5Z8V2ST1G | ON Semicondu... | 0.06 $ | 1000 | DIODE ZENER 8.2V 500MW SO... |
SZMMSZ5246ET1G | ON Semicondu... | 0.07 $ | 6000 | DIODE ZENER 16V 500MW SOD... |
SZMMBZ5234BLT1G | ON Semicondu... | 0.02 $ | 9000 | DIODE ZENER 6.2V 225MW SO... |
SZMMSZ5253BT1G | ON Semicondu... | 0.05 $ | 9000 | DIODE ZENER 25V 500MW SOD... |
SZMMSZ5250BT1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 20V 500MW SOD... |
SZMM5Z9V1ST1G | ON Semicondu... | 0.07 $ | 1000 | DIODE ZENER 9.1V 500MW SO... |
SZMMBZ5248ELT1G | ON Semicondu... | 0.08 $ | 1000 | DIODE ZENER 18V 225MW SOT... |
SZMMSZ5261BT1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 47V 500MW SOD... |
SZMM3Z3V3ST1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 3.3V 200MW SO... |
SZMM3Z2V7T3G | ON Semicondu... | 0.03 $ | 1000 | DIODE ZENER 2.7V 300MW SO... |
SZMM3Z2V4T1G | ON Semicondu... | 0.04 $ | 1000 | DIODE ZENER 2.4V 300MW SO... |
SZMMSZ5227BT1G | ON Semicondu... | 0.05 $ | 3000 | DIODE ZENER 3.6V 500MW SO... |
SZMMSZ5245BT1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 15V 500MW SOD... |
SZMMSZ5254BT1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 27V 500MW SOD... |
SZMMSZ8V2T1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 8.2V 500MW SO... |
SZMM3Z12VST1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 12V 200MW SOD... |
SZMMSZ5261BT3G | ON Semicondu... | 0.04 $ | 1000 | DIODE ZENER 47V 500MW SOD... |
SZMMBZ20VALT1G | ON Semicondu... | 0.03 $ | 1000 | TVS DIODE 17V 28V SOT23-3 |
SZMMBZ6V2ALT1G | ON Semicondu... | 0.03 $ | 1000 | TVS DIODE 3V 8.7V SOT23-3 |
SZMMSZ4696T1G | ON Semicondu... | 0.05 $ | 3000 | DIODE ZENER 9.1V 500MW SO... |
SZMM3Z10VT1G | ON Semicondu... | 0.04 $ | 1000 | DIODE ZENER 10V 300MW SOD... |
SZMMBZ33VAWT1G | ON Semicondu... | 0.04 $ | 1000 | TVS DIODE 26V 46V SC70-3 |
SZMMSZ43T1G | ON Semicondu... | 0.06 $ | 1000 | DIODE ZENER 43V 500MW SOD... |
SZMMSZ5223BT1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 2.7V 500MW SO... |
SZMM5Z12VT1G | ON Semicondu... | 0.06 $ | 1000 | DIODE ZENER 12V 200MW SOD... |
SZMMSZ2V7ET1G | ON Semicondu... | 0.07 $ | 1000 | DIODE ZENER 2.7V 500MW SO... |
SZMMSZ5257BT1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 33V 500MW SOD... |
SZMMSZ5234BT1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 6.2V 500MW SO... |
SZMMSZ33ET1G | ON Semicondu... | 0.04 $ | 1000 | DIODE ZENER 33V 500MW SOD... |
SZMMSZ5267BT1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 75V 500MW SOD... |
SZMM3Z7V5ST1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 7.5V 300MW SO... |
SZMM3Z5V1T1G | ON Semicondu... | 0.1 $ | 15447 | DIODE ZENER 5.1V 300MW SO... |
SZMM3Z3V3T1G | ON Semicondu... | 0.05 $ | 1000 | DIODE ZENER 3.3V 300MW SO... |
SZMMBZ47VALT1G | ON Semicondu... | 0.06 $ | 1000 | DIODE ZENER 5% SOT23Zener... |
DIODE ZENER 180V 1.5W DO204ALZener Diode...

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...
