The DS9502P+T&R is TVS DIODE 7.5VWM 6TSOC, that includes Zener Type, they are designed to operate with a Tape & Reel (TR) Packaging, Package Case is shown on datasheet note for use in a 6-LSOJ (0.148", 3.76mm Width), it has an Operating Temperature range of -40°C ~ 85°C (TA), Mounting Type is designed to work in Surface Mount, as well as the General Purpose Applications, the device can also be used as 6-TSOC Supplier Device Package. In addition, the Unidirectional Channels is 1, the device is offered in 7.5V Voltage Reverse Standoff Typ, the device has a 9V (Typ) of Voltage Breakdown Min, and Power Line Protection is No.

The DS9502P+ is TVS DIODE 7.5VWM 6TSOC, that includes 7.5V Voltage Reverse Standoff Typ, they are designed to operate with a 9V (Typ) Voltage Breakdown Min, Unidirectional Channels is shown on datasheet note for use in a 1, that offers Type features such as Zener, Supplier Device Package is designed to work in 6-TSOC, as well as the No Power Line Protection, the device can also be used as Tube Packaging. In addition, the Package Case is 6-LSOJ (0.148", 3.76mm Width), it has an Operating Temperature range of -40°C ~ 85°C (TA), the device has a Surface Mount of Mounting Type, and Applications is General Purpose.

DS9503 with circuit diagram manufactured by Dallas. The DS9503 is available in CSP-4 Package, is part of the TVS - Diodes.

DS9503P+T with EDA / CAD Models manufactured by MAXIM. The DS9503P+T is available in TSOC-6 Package, is part of the TVS - Diodes.