M54122L detector equivalent, earth leakage current detector.
q Suitable for JIS C 8371 q Good temperature characteristics of input sensitivity current q High input sensitivity (VT = 13.5mV Typ.) q Low external component count q Hig.
The M54122L is a semiconductor integrated circuit with amplifier for a high-speed earth leakage circuit breaker.
PIN CONFIGURATION (TOP VIEW)
FEATURES
q Suitable for JIS C 8371 q Good temperature characteristics of input sensitivity current q High .
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