NPN Darlington Transistor, 120V, 1.5A, SOT-223 SMD

The DIODES INC. NPN Darlington Transistor is a high-reliability silicon bipolar junction transistor designed for demanding switching and amplification applications. Featuring a robust SOT-223 surface-mount package, this component is engineered to deliver exceptional performance with a collector-emitter voltage of 120V and a DC collector current of 1.5A.

This transistor boasts a high DC current gain of 5000hFE, making it highly efficient for driving loads that require significant current amplification. The leads are matte tin plated, ensuring excellent solderability that complies with the MIL-STD-202 standard, method 208. Furthermore, the device is qualified to AEC-Q101 standards, confirming its suitability for automotive and other high-reliability environments.

With a transition frequency of 150MHz and a maximum operating temperature of 150°C, this Darlington transistor performs reliably under high-stress conditions. It also features a UL flammability rating of 94V-0, adding an extra layer of safety for your electronic designs.

Key Specifications

• Polarity: NPN
• Collector Emitter Voltage (V(br)ceo): 120V
• DC Collector Current: 1.5A
• Power Dissipation (Pd): 2W
• DC Current Gain (hFE): 5000hFE
• Transition Frequency: 150MHz
• Transistor Mounting: Surface Mount
• Package Style: SOT-223
• Number of Pins: 3

This versatile component is specifically tailored for use in lamp, relay, and solenoid driving applications, providing consistent and powerful performance where it matters most.