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NJD2873T4G
+NomenclatureTRANS NPN 50V 2A DPAK
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FabricantSemi - conducteurs
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Pièce fabricant #NJD2873T4G
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Package DPAK-3
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En stock5546
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| TransistorType | NPN |
| Current-Collector(Ic)(Max) | 2 A |
| Voltage-CollectorEmitterBreakdown(Max) | 50 V |
| VceSaturation(Max)@IbIc | 300mV @ 50mA, 1A |
| Current-CollectorCutoff(Max) | 100nA (ICBO) |
| DCCurrentGain(hFE)(Min)@IcVce | 120 @ 500mA, 2V |
| Power-Max | 1.68 W |
| Frequency-Transition | 65MHz |
| OperatingTemperature | -65°C ~ 175°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
Présentation
Description
- Voltage Rating: 30V
- Current Rating: 60A (continuous)
- Low On-Resistance (RDS(on)): 3.8mΩ (max) at VGS = 10V
- Fast Switching: Optimized for efficiency in DC-DC converters, motor control, and load switching.
- Package: D2PAK (TO-263), suitable for high-power dissipation.
Ideal for automotive, industrial, and consumer electronics, it offers robust thermal performance and reliability. Its low gate charge (Qg) ensures minimal switching losses, enhancing energy efficiency.
For detailed specs, refer to the datasheet.
Features
- Type: PNP Transistor
- Voltage Ratings:
- Collector-Emitter Voltage (VCEO): -50V
- Collector-Base Voltage (VCBO): -50V
- Emitter-Base Voltage (VEBO): -5V
- Current Ratings:
- Continuous Collector Current (IC): -2A
- Power Dissipation (PD): 1.5W (at 25°C)
- DC Current Gain (hFE): 100–400 (at IC = -150mA)
- Package: SOT-223 (compact surface-mount)
- Applications: Switching, amplification, and general-purpose circuits.
Compact, efficient, and suitable for low-to-medium power applications.
Pinout
1. Gate (G) – Controls the MOSFET's switching.
2. Source (S) – Connected to the input voltage (typically higher potential for P-channel).
3. Drain (D) – Output connection to the load.
Key specs:
- -30V drain-source voltage (VDS)
- -4.3A continuous drain current (ID)
- Low RDS(on) (~50mΩ at VGS = -10V)
Commonly used for power switching, load control, and DC-DC conversion.
Manufacturer
ON Semiconductor (now known as onsemi) specializes in energy-efficient technologies, including power management, analog, and sensor products. The company serves industries like automotive, industrial, and consumer electronics, focusing on innovation and sustainability.
The NJD2873T4G is a dual NPN transistor array, commonly used in amplification and switching applications.
Application
1. Switching Circuits – For on/off control in electronic devices.
2. Amplification – In audio and signal amplification applications.
3. Power Management – For voltage regulation and power supply circuits.
4. Motor Control – In small motor drivers and control systems.
5. Consumer Electronics – Found in TVs, audio equipment, and other household devices.
Its high current capability (up to 2A) and low saturation voltage make it suitable for efficient power handling in compact designs.