Respectively offering load capacitance down to 0.29 pF typ and <14 pF, VBUS03B1-SD0 and VCUT03E1-SD0 protect high-speed data lines and antennas against transient voltage signals. Both bidirectional symmetrical (BiSy) single-line ESD protection diodes come in silicon, 0.6 x 0.3 x 0.27 mm CLP0603 package suited for portable electronics. Maximum leakage current is <0.1 µA at 3.3 V, breakdown voltage is 8.5 V typ at 1 mA, and max clamping voltage is 18 V at 2.5 A.