Allicdata Part #: | 1N4740A-ND |
Manufacturer Part#: |
1N4740A |
Price: | $ 0.00 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | ON Semiconductor |
Short Description: | DIODE ZENER 10V 1W DO41 |
More Detail: | Zener Diode 10V 1W ±5% Through Hole DO-41 |
DataSheet: | 1N4740A Datasheet/PDF |
Quantity: | 17773 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Active |
Voltage - Zener (Nom) (Vz): | 10V |
Tolerance: | ±5% |
Power - Max: | 1W |
Impedance (Max) (Zzt): | 7 Ohms |
Current - Reverse Leakage @ Vr: | 10µA @ 7.6V |
Operating Temperature: | -65°C ~ 200°C |
Mounting Type: | Through Hole |
Package / Case: | DO-204AL, DO-41, Axial |
Supplier Device Package: | DO-41 |
Base Part Number: | 1N4740 |
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1N4740A Application Field and Working Principle
The 1N4740A is a type of single Zener diode. A Zener diode is a semiconductor device that is designed to breakdown when the voltage across it exceed a certain level. When that happens, the diode conducts in both directions, allowing current to flow and regulate the voltage in the circuit.
The 1N4740A is typically used as a voltage regulator in a circuit due to its ability to control the voltage in the circuit. It is typically used to provide a direct current (DC) power supply or to provide a constant voltage to devices or circuits. The 1N4740A is an inexpensive, reliable, low-power Zener diode, making it ideal for a range of applications, such as powering LED display boards, computers, automation systems, and other small-scale applications.
The 1N4740A has a maximum voltage rating of about 15 volts and a maximum power dissipation of about 0.5 watt, making it the ideal choice for small scale voltage regulation applications. It is designed to breakdown at around 10 volts, allowing it to regulate the voltage in the circuit.
The 1N4740A is designed such that it will allow current to flow in one direction, from the anode to the cathode while in the reverse direction, it will appear as a high resistance. This allows it to regulate the voltage in the circuit. When the voltage across the diode exceeds 10 volts, the diode will start to conduct, allowing current to flow and acting as a barrier against further increases in voltage.
The 1N4740A is suitable for applications where a constant DC voltage needs to be maintained. It is also commonly used in consumer electronics, such as laptops and tablets, to provide the necessary voltages to the electronic components. The 1N4740A is available in several packages, including SMD, DIP, and DO-41, making it suitable for various applications.
In conclusion, the 1N4740A is an inexpensive, reliable, and low-power Zener diode, making it ideal for a range of applications, such as powering LED display boards, computers, automation systems, and other small-scale applications. It is typically used as a voltage regulator and is designed to breakdown at around 10 volts, allowing it to regulate the voltage in the circuit.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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1N4752A | ON Semicondu... | -- | 136 | DIODE ZENER 33V 1W DO41Ze... |
1N4753A | ON Semicondu... | -- | 5805 | DIODE ZENER 36V 1W DO41Ze... |
1N4729A-T | Diodes Incor... | 0.0 $ | 1000 | DIODE ZENER 3.6V 1W DO41Z... |
1N4737A-T50A | ON Semicondu... | 0.04 $ | 1000 | DIODE ZENER 7.5V 1W DO41Z... |
1N4729A-TP | Micro Commer... | 0.03 $ | 1000 | DIODE ZENER 3.6V 1W DO41G... |
1N4760A-TAP | Vishay Semic... | -- | 1000 | DIODE ZENER 68V 1.3W DO41... |
1N4762A-TAP | Vishay Semic... | -- | 1000 | DIODE ZENER 82V 1.3W DO41... |
1N4742A A0G | Taiwan Semic... | 0.08 $ | 21000 | DIODE ZENER 12V 1W DO204A... |
1N4763A-TAP | Vishay Semic... | 0.04 $ | 25000 | DIODE ZENER 9.1V 1.3W DO4... |
1N4732A-TAP | Vishay Semic... | 0.04 $ | 25000 | DIODE ZENER 4.7V 1.3W DO4... |
1N4739A-TAP | Vishay Semic... | -- | 25000 | DIODE ZENER 9.1V 1.3W DO4... |
1N4744A-TAP | Vishay Semic... | -- | 20000 | DIODE ZENER 15V 1.3W DO41... |
1N4752A-TAP | Vishay Semic... | -- | 1000 | DIODE ZENER 33V 1.3W DO41... |
1N4754A-TAP | Vishay Semic... | -- | 25000 | DIODE ZENER 39V 1.3W DO41... |
1N4758A-TAP | Vishay Semic... | -- | 25000 | DIODE ZENER 56V 1.3W DO41... |
1N4759A-TAP | Vishay Semic... | -- | 25000 | DIODE ZENER 62V 1.3W DO41... |
1N4729A-TR | Vishay Semic... | 0.04 $ | 20000 | DIODE ZENER 3.6V 1.3W DO4... |
1N4738A-TR | Vishay Semic... | 0.04 $ | 25000 | DIODE ZENER 8.2V 1.3W DO4... |
1N4755ATR | SMC Diode So... | 0.04 $ | 2500 | DIODE ZENER 43V 1W DO41Ze... |
1N4735ATA | SMC Diode So... | -- | 5000 | DIODE ZENER 6.2V 1W DO41Z... |
1N4738ATA | SMC Diode So... | -- | 2500 | DIODE ZENER 8.2V 1W DO41Z... |
1N4740ATA | SMC Diode So... | -- | 2500 | DIODE ZENER 10V 1W DO41Ze... |
1N4743ATA | SMC Diode So... | -- | 2500 | DIODE ZENER 13V 1W DO41Ze... |
1N4744ATA | SMC Diode So... | -- | 2500 | DIODE ZENER 15V 1W DO41Ze... |
1N4746ATA | SMC Diode So... | -- | 2500 | DIODE ZENER 18V 1W DO41Ze... |
1N4747ATA | SMC Diode So... | 0.04 $ | 2500 | DIODE ZENER 20V 1W DO41Ze... |
1N4743A TR | Central Semi... | 0.07 $ | 5000 | DIODE ZENER 13V 1W DO41Ze... |
1N4742A | ON Semicondu... | -- | 26244 | DIODE ZENER 12V 1W DO41Ze... |
1N4733A | ON Semicondu... | -- | 23729 | DIODE ZENER 5.1V 1W DO41Z... |
1N4736A | ON Semicondu... | -- | 18302 | DIODE ZENER 6.8V 1W DO41Z... |
1N4735A | ON Semicondu... | -- | 16002 | DIODE ZENER 6.2V 1W DO41Z... |
1N4728A | ON Semicondu... | -- | 10143 | DIODE ZENER 3.3V 1W DO41Z... |
1N4737A | ON Semicondu... | -- | 1000 | DIODE ZENER 7.5V 1W DO41Z... |
1N4739A | ON Semicondu... | -- | 3639 | DIODE ZENER 9.1V 1W DO41Z... |
1N4732A | ON Semicondu... | -- | 4069 | DIODE ZENER 4.7V 1W DO41Z... |
1N4743A | ON Semicondu... | -- | 3461 | DIODE ZENER 13V 1W DO41Ze... |
1N4740A | ON Semicondu... | -- | 17773 | DIODE ZENER 10V 1W DO41Ze... |
1N4745A | ON Semicondu... | -- | 17353 | DIODE ZENER 16V 1W DO41Ze... |
1N4749A | ON Semicondu... | -- | 14774 | DIODE ZENER 24V 1W DO41Ze... |
1N4755A | ON Semicondu... | -- | 14040 | DIODE ZENER 43V 1W DO41Ze... |
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