KBMF 2-line EMI filter and ESD protection with Termination and R pull-up for keyboards

On the implementation of computer systems, the radiated and conducted EMI should be kept within the required levels as stated by the FCC regulations. In addition to the requirements of EMC compatibility, the computing devices are required to tolerate ESD events and remain operational without user intervention.

The KBMF implements a low pass filter to limit EMI levels and provide ESD protection which exceeds IEC 61000-4-2 level 4 standard. The device also implements the pull up resistors needed to bias the data and clock lines. The package is the SOT23-6L which is ideal for situations where board space is at a premium.

技术特性

Integrated low pass filters for Data and Clock lines
Integrated ESD protection
Integrated pull-up resistors
Small package size
Breakdown voltage: VBR = 6V min.

KBMF 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
KBMF01SC6	Active		1000	SOT-23 6L	Tape And Reel		KBMF01SC6

DATASHEET

描述	版本	大小
KBMF: EMI FILTER AND LINE TERMINATION FOR PS/2 MOUSE OR KEYBOARD PORTS	3	94KB