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MMBZ5242BLT3G
+StücklisteDIODE ZENER 12V 225MW SOT23-3
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HerstellerOnsemi
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Herstellerteil #MMBZ5242BLT3G
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Datenblatt MMBZ5242BLT3G DataSheet
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Paket TO-236-3
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Auf Lager5182
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Supplier | onsemi |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Voltage - Zener(Nom)(Vz) | 12 V |
| Tolerance | ±5% |
| Power - Max | 225 mW |
| Impedance(Max)(Zzt) | 30 Ohms |
| Current - Reverse Leakage @ Vr | 1 µA @ 9.1 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature | -65°C ~ 150°C |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features of this diode include a low profile for space-constrained designs, and a relatively low dynamic resistance, which allows for more efficient voltage regulation. It is widely used in various electronic applications, including consumer electronics, communication devices, and automotive systems, where stable voltage levels are required. The diode is lead-free, RoHS compliant, and designed for high reliability in demanding environments. Overall, the MMBZ5242BLT3G offers an effective solution for maintaining consistent voltage levels in a broad range of electronic circuits.
Equivalent
1. BZX84-C12 - NXP or Diodes Incorporated
2. MMSZ5242B - ON Semiconductor
3. 1N5242B - Vishay or Diotec
4. BZT52C12 - Rohm or Diodes Incorporated
Always verify the specifications to ensure compatibility for your specific application.
Features
1. Zener Voltage: It has a nominal Zener voltage of 12V, making it suitable for a variety of voltage regulation tasks.
2. Power Dissipation: The device supports a power dissipation of up to 225 mW, allowing it to handle moderate power levels.
3. Package Type: It is housed in a SOT-23 package, which is a small, surface-mount package, ideal for compact circuit designs.
4. Regulation: Offers good voltage regulation with a tolerance of approximately 5%.
5. Temperature Stability: Provides stable performance across a wide temperature range from -65°C to +150°C.
6. Low Leakage: Features low leakage current, which helps in maintaining efficiency in low-power applications.
7. ESD Protection: Offers some level of Electrostatic Discharge (ESD) protection, enhancing its reliability in various environments.
These features make the MMBZ5242BLT3G suitable for applications requiring stable voltage regulation in compact and efficient designs.
Pinout
1. Pin 1 (Anode 1): Connected to the anode of the first Zener diode.
2. Pin 2 (Common Cathode): Common cathode connection for both Zener diodes.
3. Pin 3 (Anode 2): Connected to the anode of the second Zener diode.
Functionally, the MMBZ5242BLT3G is designed to provide voltage regulation by maintaining a stable reference voltage. It is often used in circuits to provide voltage clamping, regulation, and protection against voltage transients. The specific voltage regulation value for this diode is 12V, as indicated by its part number (5242 corresponds to a 12V Zener voltage in this series). This component is suitable for applications requiring low-power voltage stabilization.
Manufacturer
Application
1. Voltage Clamping: Protects circuits from over-voltage conditions.
2. Voltage Regulation: Maintains a steady output voltage, suitable for power supply circuits.
3. Signal Conditioning: Ensures signal integrity by limiting voltage spikes.
4. Switching Circuits: Used in logic-level conversion and switching applications.
5. Surge Protection: Offers transient voltage suppression in telecommunication and automotive electronics.
These properties make it ideal for use in consumer electronics, automotive systems, and communication devices.