Multiple channels live ESD protection up to 25KV EMI/RFI noise filter for high frequencies Serial port ESD protection Live ESD protection for printer port up to 25KV EMI/RFI noise filter for high frequencies ESD discharge during operation Integrated with VP terminal connected to the positive rail, e.g. +12V and the VN terminal connected to the negative rail, e.g. -12V, of a RS232 supply and the RS232 transmit and receive lines from the RS232 connector routed through the SWDN002, this IC will effectively protect the RS232 chips from ESD discharges up to 25KV (human body mode, 100pF through 1.5KW) which also includes prevention of ESD induced latch-up. Semiconwell manufactures passive network components, integrated active and passive devices, resistor networks, capacitor networks, schottky and zener diode networks, and npn, pnp transistors
arrays that perform the following functions: series and parallel linear and nonlinear GTL, AC, Diode, Thevenin termination networks, precision thin film resistor capacitor networks (RC networks), isolated, bussed resistor networks including zero ohms jumper arrays, voltage divider networks, resistor networks for audio applications, EMI, RFI and ESD zener clamped diodes and transient voltage suppressors networks, EMI/RFI filter networks and clock terminations. Semiconwell's proprietary semiconductor technology, advanced thin films processes, in house assembly and packaging technologies allow manufacturing of flip chip CSP chip scale and MLF molded lead frame surface mount integrated passive networks that include unprecedented large capacitors >1microfarad (1µF) and giga ohms resistors (GW).