
Allicdata Part #: | 1N5945BUR-1-ND |
Manufacturer Part#: |
1N5945BUR-1 |
Price: | $ 3.62 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Microsemi Corporation |
Short Description: | DIODE ZENER 68V 1.25W DO213AB |
More Detail: | Zener Diode 68V 1.25W ±5% Surface Mount DO-213AB |
DataSheet: | ![]() |
Quantity: | 1000 |
209 +: | $ 3.25457 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Active |
Voltage - Zener (Nom) (Vz): | 68V |
Tolerance: | ±5% |
Power - Max: | 1.25W |
Impedance (Max) (Zzt): | 120 Ohms |
Current - Reverse Leakage @ Vr: | 1µA @ 51.2V |
Voltage - Forward (Vf) (Max) @ If: | 1.2V @ 200mA |
Operating Temperature: | -65°C ~ 175°C |
Mounting Type: | Surface Mount |
Package / Case: | DO-213AB, MELF |
Supplier Device Package: | DO-213AB |
Base Part Number: | 1N5945 |
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The 1N5945BUR-1 is a single Zener diode manufactured by ON Semiconductor. It is designed for use in voltage regulation, switching and signal applications. The 1N5945BUR-1 is a low-power rectifier with an extended voltage range, making it suitable for a variety of applications.
This device has a maximum zener voltage of 45 volts, and a maximum breakdown voltage of 8 volts. It has a maximum power rating of 1 watt and a maximum reverse recover voltage of 2.5 volts. The 1N5945BUR-1 offers fast response time, low leakage current and high efficiency. It features a wide reverse breakdown voltage range and a low temperature dependence. The 1N5945BUR-1 is capable of conducting up to 5 amperes of current.
The working principle of the 1N5945BUR-1 is based on the forward-biased application. When a voltage is applied across the anode and cathode, the current flow through the diode will increase exponentially. This is known as the depletion mode. This current flow creates a space charge depletion region which prevents further current flow.
When a reverse voltage is applied across the anode and cathode, the reverse-biased application happens. This will cause a reverse-biased current flow and it creates an electric field across the p-n junction. This electric field will cause the diode to breakdown and it will start conducting in the reverse direction.
The 1N5945BUR-1 can be used in a variety of applications including voltage regulation, switching and signal applications. It is often used as a low-power rectifier to regulate a steady flow of current. The device is also used to switch or signal digital signals or analog signals both in the one direction or bi-directionally.
In voltage regulation applications, the 1N5945BUR-1 is used in linear and switching power supplies. Its low-temperature coefficient and fast turn-on speed make it ideal for voltage regulation. The rapid response time and low leakage current also make it suitable for signal and switching applications.
In conclusion, the 1N5945BUR-1 is a single Zener diode from ON Semiconductor. It is designed for a variety of applications including voltage regulation, switching, and signal applications. It features a maximum zener voltage of 45 volts, a maximum breakdown voltage of 8 volts and a maximum power rating of 1 watt. The 1N5945BUR-1 diode offers fast response times, low leakage current, and high efficiency. It is often used in digital and analog signal applications, as well as linear and switching power supplies.
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1N5951E3/TR13 | Microsemi Co... | 0.0 $ | 1000 | DIODE ZENER 120V 1.5W DO2... |
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1N5932D G | Microsemi Co... | 0.0 $ | 1000 | DIODE ZENER 20V 1.25W DO2... |
1N5930B BK | Central Semi... | 0.08 $ | 1000 | DIODE ZENER 16V 1.5W DO41... |
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1N5932BP/TR8 | Microsemi Co... | 1.03 $ | 1000 | DIODE ZENER 20V 1.5W DO20... |
1N5936AP/TR8 | Microsemi Co... | 1.04 $ | 1000 | DIODE ZENER 30V 1.5W DO20... |
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