DSS2515M-7B

The DSS2515M-7B is a 15V NPN low saturation transistor from Diodes Incorporated, designed for high-efficiency switching and amplification in compact electronic systems. It offers a maximum collector current of 500mA and a peak pulse current of 1A, making it suitable for a range of low-power applications. The device features a low collector-emitter saturation voltage of 250mV at 50mA base current and 500mA collector current, which minimizes power loss in switching circuits. With a transition frequency of 250MHz, it supports applications requiring moderate-speed switching and signal amplification. The transistor is housed in an ultra-small X1-DFN1006-3 package, which measures only 0.60mm² footprint and 0.5mm height, making it ideal for space-constrained designs. It is surface mountable and qualified to JEDEC standards for high reliability. The device is fully RoHS and REACH compliant, is lead-free, and halogen and antimony free, meeting modern environmental requirements. Its operating temperature range is -55°C to 150°C, allowing use in demanding environments. The DSS2515M-7B is particularly suited for portable electronics, power management, and low-voltage switching circuits where efficiency and board space are critical.