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DDTC144WCA-7-F from DIOD

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DDTC144WCA-7-F

Manufacturer: DIOD

NPN PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR

Partnumber Manufacturer Quantity Availability
DDTC144WCA-7-F,DDTC144WCA7F DIOD 3000 In Stock

Description and Introduction

NPN PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR The DDTC144WCA-7-F is a digital transistor manufactured by DIOD. Here are its specifications:

- **Type**: Digital transistor (built-in resistor)  
- **Polarity**: NPN  
- **Maximum Collector-Base Voltage (VCBO)**: 50V  
- **Maximum Collector-Emitter Voltage (VCEO)**: 50V  
- **Maximum Emitter-Base Voltage (VEBO)**: 5V  
- **Continuous Collector Current (IC)**: 100mA  
- **Total Power Dissipation (PTOT)**: 200mW  
- **DC Current Gain (hFE)**: 47 to 330 (at VCE = 5V, IC = 5mA)  
- **Input Resistor (R1)**: 4.7kΩ  
- **Base-Emitter Resistor (R2)**: 4.7kΩ  
- **Package**: SOT-323 (SC-70)  

This information is based on the manufacturer's datasheet.

Partnumber Manufacturer Quantity Availability
DDTC144WCA-7-F,DDTC144WCA7F DIODES 6500 In Stock

Description and Introduction

NPN PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR The DDTC144WCA-7-F is manufactured by DIODES Incorporated. It is a digital transistor (resistor-equipped transistor) with built-in resistors. Key specifications include:

- **Type**: NPN Digital Transistor  
- **Collector-Emitter Voltage (VCEO)**: 50V  
- **Collector-Base Voltage (VCBO)**: 50V  
- **Emitter-Base Voltage (VEBO)**: 5V  
- **Collector Current (IC)**: 100mA  
- **Power Dissipation (PD)**: 200mW  
- **DC Current Gain (hFE)**: 100 (min) to 400 (max)  
- **Input Resistor (R1)**: 10kΩ  
- **Feedback Resistor (R2)**: 10kΩ  
- **Package**: SOT-323 (SC-70)  
- **Operating Temperature Range**: -55°C to +150°C  

This device is designed for switching and amplification in compact circuit designs.

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