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DTC143ZCA
+StücklistePREBIAS PNP TRANS 0.2W SOT-23-
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HerstellerYangzhou Yangjie Electronic Technology Co.,Ltd
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Herstellerteil #DTC143ZCA
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Auf Lager7133
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| TransistorType | NPN - Pre-Biased |
| Current-Collector(Ic)(Max) | 100 mA |
| Voltage-CollectorEmitterBreakdown(Max) | 50 V |
| Resistor-Base(R1) | 4.7 kOhms |
| Resistor-EmitterBase(R2) | 47 kOhms |
| DCCurrentGain(hFE)(Min)@IcVce | 80 @ 10mA, 5V |
| VceSaturation(Max)@IbIc | 300mV @ 500µA, 10mA |
| Current-CollectorCutoff(Max) | 500nA |
| Frequency-Transition | 250 MHz |
| Power-Max | 200 mW |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
Übersicht
Description
The DTC143ZCA is a digital transistor (resistor-equipped transistor) from ROHM Semiconductor. It integrates a bias resistor with an NPN transistor, simplifying circuit design by reducing external components.
Key Features:
- Built-in resistors (R1 = 4.7 kΩ, R2 = 10 kΩ) for direct microcontroller interfacing.
- Low saturation voltage (VCE(sat) = 0.3 V max) for efficient switching.
- Small SOT-23 package, saving board space.
- High current gain (hFE ≥ 100) for reliable amplification.
Applications:
- Load switching (relays, LEDs, motors).
- Inverter/driver circuits.
- Interface between logic ICs and power devices.
Advantages:
- Simplifies PCB layout by reducing part count.
- Cost-effective for high-volume designs.
Limitations:
- Fixed resistor values limit flexibility.
- Low power handling (IC = 100 mA max).
Ideal for space-constrained, low-power digital circuits. Check datasheet for detailed specs.
Key Features:
- Built-in resistors (R1 = 4.7 kΩ, R2 = 10 kΩ) for direct microcontroller interfacing.
- Low saturation voltage (VCE(sat) = 0.3 V max) for efficient switching.
- Small SOT-23 package, saving board space.
- High current gain (hFE ≥ 100) for reliable amplification.
Applications:
- Load switching (relays, LEDs, motors).
- Inverter/driver circuits.
- Interface between logic ICs and power devices.
Advantages:
- Simplifies PCB layout by reducing part count.
- Cost-effective for high-volume designs.
Limitations:
- Fixed resistor values limit flexibility.
- Low power handling (IC = 100 mA max).
Ideal for space-constrained, low-power digital circuits. Check datasheet for detailed specs.
Manufacturer
The DTC143ZCA is manufactured by Rohm Semiconductor, a Japanese company specializing in electronic components.
Rohm is known for producing high-quality semiconductors, including transistors, diodes, ICs, and sensors. The DTC143ZCA is a digital transistor (resistor-equipped transistor) commonly used in switching and amplification circuits.
Founded in 1958, Rohm is a reputable global player in the semiconductor industry, serving automotive, industrial, and consumer electronics markets.
Rohm is known for producing high-quality semiconductors, including transistors, diodes, ICs, and sensors. The DTC143ZCA is a digital transistor (resistor-equipped transistor) commonly used in switching and amplification circuits.
Founded in 1958, Rohm is a reputable global player in the semiconductor industry, serving automotive, industrial, and consumer electronics markets.
Application
The DTC143ZCA is a digital transistor (resistor-equipped NPN transistor) commonly used in:
1. Switching Circuits – For load control in small electronic devices.
2. Signal Amplification – Boosting weak signals in sensors or communication modules.
3. Interface Circuits – Driving relays, LEDs, or ICs in microcontrollers.
4. Automotive Electronics – Simple switching in dashboards or sensors.
5. Consumer Electronics – Remote controls, timers, and power management.
Its built-in resistors simplify circuit design, making it ideal for space-constrained applications.
1. Switching Circuits – For load control in small electronic devices.
2. Signal Amplification – Boosting weak signals in sensors or communication modules.
3. Interface Circuits – Driving relays, LEDs, or ICs in microcontrollers.
4. Automotive Electronics – Simple switching in dashboards or sensors.
5. Consumer Electronics – Remote controls, timers, and power management.
Its built-in resistors simplify circuit design, making it ideal for space-constrained applications.
