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MUN5233DW1T1G
+NomenclatureTRANS PREBIAS 2NPN 50V SC88
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FabricantSemi - conducteurs
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Pièce fabricant #MUN5233DW1T1G
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Fiche technique MUN5233DW1T1G DataSheet
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Package SC-88
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En stock14954
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Spécifications
| Attribut | Valeur |
| Supplier | onsemi |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Transistor Type | 2 NPN - Pre-Biased (Dual) |
| Current - Collector(Ic)(Max) | 100mA |
| Voltage - Collector Emitter Breakdown(Max) | 50V |
| Resistor - Base(R1) | 4.7kOhms |
| Resistor - Emitter Base(R2) | 47kOhms |
| DC Current Gain(h FE)(Min) @ Ic Vce | 80 @ 5mA, 10V |
| Vce Saturation(Max) @ Ib Ic | 250mV @ 1mA, 10mA |
| Current - Collector Cutoff(Max) | 500nA |
| Power - Max | 250mW |
| Mounting Type | Surface Mount |
Présentation
Description
Equivalent
1. DTC143 series from various manufacturers like ROHM or Toshiba, which are also digital transistors with similar configurations.
2. MMUN5233DW1T1G by ON Semiconductor, which is often considered a direct equivalent.
3. PDTC143 series from Nexperia, which offers similar functionalities.
Always verify electrical characteristics and pin configurations to ensure compatibility.
Features
1. Integrated Resistors: It consists of two NPN transistors with built-in biasing resistors, simplifying circuit design by reducing the need for external components.
2. Compact Package: Comes in a small SOT-363 (SC-88) package, making it suitable for space-constrained applications.
3. Voltage and Current Ratings: Typically offers a collector-emitter voltage (Vceo) of around 50V and a collector current (Ic) of up to 100mA, making it suitable for low to medium power applications.
4. Digital Switching: Designed for digital and switching applications, including signal processing in microcontrollers and other logic circuits.
5. Operating Temperature: Can function within a wide temperature range, usually from -55°C to +150°C, ensuring reliability in various environments.
6. Low Power Consumption: Due to the integration of resistors, the device often results in reduced power consumption.
These features make the MUN5233DW1T1G a versatile component for efficient, compact, and reliable transistor switching in electronic circuits.
Pinout
The MUN5233DW1T1G comes in a small SOT-363 surface-mount package, which has a pin count of six. The pins are typically configured as follows:
1. Pin 1 (IN1): Input for the first transistor.
2. Pin 2 (OUT1): Output for the first transistor.
3. Pin 3 (GND): Common ground for both transistors.
4. Pin 4 (OUT2): Output for the second transistor.
5. Pin 5 (IN2): Input for the second transistor.
6. Pin 6 (VCC): Common collector supply for both transistors.
This configuration allows for easy integration into mixed-signal designs where space is limited. The built-in resistors eliminate the need for external bias resistors, reducing component count and saving PCB space.
Manufacturer
Application
1. Signal Amplification: Used in audio and radio frequency amplification circuits.
2. Switching: Acts as a switch in various electronic devices and circuits, such as relays and LED drivers.
3. Voltage Regulation: Utilized in voltage regulation circuits.
4. Oscillator Circuits: Helps generate repetitive signals in oscillator designs.
5. Sensor Interfacing: Used for interfacing sensors with microcontrollers by amplifying weak signals.
This transistor is suitable for applications where a small to moderate load needs to be controlled or amplified.