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1N5304
+StücklisteSILICON CURRENT LIMITING DIODE
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HerstellerSolid State Inc.
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Herstellerteil #1N5304
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Paket DO-204AH
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Auf Lager4028
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Supplier | Solid State Inc. |
| Package / Case | Bulk |
| Part Status | Active |
| Operating Temperature | -55°C ~ 200°C |
| Mounting Type | Through Hole |
Übersicht
Description
These diodes are typically used in applications such as LED drivers, battery chargers, and current limiting circuits where a stable current is necessary despite variations in voltage. The 1N5304 offers simplicity in circuit design by eliminating the need for additional current control elements like resistors or transistors.
The device is constructed with a high resistance to reverse voltage and ensures low forward voltage drop, which enhances its efficiency and reliability. It is available in a DO-35 package, making it compact and suitable for integration into various electronic designs. Overall, the 1N5304 provides a straightforward solution for maintaining consistent current levels in diverse electronic applications.
Equivalent
Features
1. Current Regulation: It provides a constant current of approximately 1 mA over a wide voltage range, typically from 5V to 100V.
2. Simplicity: The device is simple to use as it does not require additional components for operation, making it ideal for simplifying circuit designs.
3. Temperature Stability: Offers good stability over a range of temperatures, useful for applications requiring consistent performance under varying environmental conditions.
4. Package Type: Usually comes in a DO-35 package, which is a small, axial lead glass package.
5. Protection: It provides protection against voltage spikes by limiting the current, which can help protect sensitive components in a circuit.
6. Applications: Commonly used in LED drivers, battery chargers, sensor interfacing, and other applications requiring controlled current delivery.
These features make the 1N5304 suitable for various electronic applications where precise current regulation is crucial.
Pinout
The 1N5304 is designed to provide a constant current of approximately 1 mA. It achieves this by using a JFET structure inside the diode that maintains the current flow regardless of variations in the voltage across the device (within specified limits). With just two pins, the diode is connected in series with the load, and it simplifies design requirements by eliminating the need for additional current-regulating components like transistors or operational amplifiers.
Manufacturer
Application
1. LED driving: Ensures consistent brightness by providing a stable current.
2. Battery charging: Regulates current to prevent overcharging or damage.
3. Biasing transistors: Provides stable current for proper transistor operation.
4. Sensor circuits: Maintains consistent current for accurate readings.
5. Power supply regulation: Helps in maintaining steady currents in power management systems.
These diodes are valued for their simplicity and reliability in maintaining constant current in various electronic circuits.