The D3V3Z1BD2CSP is designed to offer protection from both electrostatic discharge (ESD) strikes and surge events. The main applications for this device are the I/O ports in high-performance computing hardware, smartphone handsets, laptop and tablet computers, displays, and gaming consoles.
While many products have either strong surge protection properties or low input capacitance, the D3V3Z1BD2CSP can deliver both simultaneously. Its ultra-low capacitance of 0.3pF (typical) ensures that signal integrity is maintained by not interfering with or impeding high-speed data communication.
Its high peak pulse current (10.5A typical) and low clamping voltage (5.3V) safeguards I/O ports and their sensitive electronics from transient voltages. The risk of electrical overstress damage from activities such as frequent hot swapping is therefore avoided.
Complying with the IEC61000-4-2 immunity standard, the D3V3Z1BD2CSP provides robust ESD protection against ±20kV air and contact discharges, thereby improving system reliability.
The D3V3Z1BD2CSP can be used to protect I/O interfaces, such as USB Type-C, DisplayPort, HDMI, and SD-Card, carrying high-speed data rates up to 20Gbps. Its broad operating temperature range, from -55˚C to +150˚C, ensures continued protection even in challenging application environments.
The D3V3Z1BD2CSP TVS from Diodes is supplied in an extremely compact DSN0603 wafer-level chip-scale package, that measures just 0.6mm x 0.3mm x 0.3mm.
