NSIC2020JB Series

LED Driver, Constant Current Regulator, 120 V, 20 mA, ±15%, for A/C off-line applications

Catalog

LED Driver, Constant Current Regulator, 120 V, 20 mA, ±15%, for A/C off-line applications

Part	Voltage - Input	Supplier Device Package	Function	Sensing Method	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Mounting Type
ON Semiconductor NSIC2020BT3G	120 V	SMB	Current Regulator	High/Low-Side	-55 °C	347 °F	DO-214AA SMB	Surface Mount
ON Semiconductor NSIC2020JBT3G	120 V	SMB	Current Regulator	High/Low-Side	-55 °C	347 °F	DO-214AA SMB	Surface Mount

Catalog

LED Driver, Constant Current Regulator, 120 V, 20 mA, ±15%, for A/C off-line applications

Key Features

• Robust Power Package: 3 W

• Wide Operating Voltage Range

• Immediate Turn-On

• Voltage Surge Suppressing

• SBT (Self-Biased Transistor) Technology

• Negative Temperature Coefficient

• Also available in 30 mA (NSIC2030JBT3G) and 50 mA (NSIC2050JBT3G)

• These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant

• UL94−V0 Certified

• NSV Prefix for Automotive and Other Applications RequiringUnique Site and Control Change Requirements; AEC−Q101Qualified and PPAP Capable

Description

The linear constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost-effective solution for regulating current in LEDs (similar to Constant Current Diode, CCD). The CCR is based on Self-Biased Transistor (SBT) technology and regulates current over a wide voltage range. It is designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents.The CCR turns on immediately and is at 45% of regulation with only 0.5 V Vak. It requires no external components allowing it to be designed as a high or low-side regulator.The 120 V anode-cathode voltage rating is designed to withstand the high peak voltage incurred in A/C offline applications. The high anode-cathode voltage also protects surges common in Industrial and Commercial Signage applications. The CCR comes in thermally robust packages and is UL94-V0 Certified.