Panasonic ERA-3AEB1870V 187 ohm 0603 Precision SMD Resistors 85 PCS

Genuine Panasonic ERA-3AEB1870V high-precision thin-film surface-mount chip resistors, supplied as one lot containing 85 pieces from original distributor-labeled electronic component stock.

These miniature 0603 SMD resistors feature a nominal resistance of 187 ohm, an exceptionally tight ±0.1% tolerance, and a 0.1W (1/10W) power rating.

Part of Panasonic's ERA-3A high-reliability resistor series, these components use thin-film technology to provide accurate resistance values, excellent temperature stability, and dependable performance in precision electronic circuits.

The ERA-3AEB1870V features a temperature coefficient of ±25 ppm/°C and an operating temperature range of -55°C to +155°C.

These resistors are AEC-Q200 automotive-qualified, making them suitable for appropriately designed automotive electronic assemblies as well as precision industrial and instrumentation applications.

The standard 0603 (1608 Metric) surface-mount package measures approximately 1.6 × 0.8 mm.

Technical specifications also include two surface-mount terminations, a maximum seated height of approximately 0.55 mm, and a maximum working voltage of 75V, subject to applicable power-dissipation limits.

Typical applications include precision voltage dividers, analog measurement circuits, sensor interfaces, feedback networks, signal conditioning, industrial controls, automotive electronics, communications equipment, electronic instrumentation, and component-level PCB repair.

The original distributor label identifies Panasonic as the manufacturer, Japan as the country of origin, and carries manufacturer date code 1610.

Lot Size: 85 Pieces

HISTORICAL BACKGROUND:

Panasonic traces its origins to 1918, when Konosuke Matsushita established an electrical manufacturing business in Osaka, Japan.

Over the following decades, Panasonic developed into a major international manufacturer of electronic equipment and components, including resistors, capacitors, batteries, and other passive electronic technologies.

As electronic circuits became increasingly sophisticated, demand grew for resistors offering tighter resistance tolerances and improved temperature stability compared with conventional general-purpose components.

Thin-film resistor technology uses a precisely controlled resistive layer deposited onto an insulating substrate. This manufacturing method supports highly accurate resistance values and relatively low temperature coefficients.

These characteristics made thin-film resistors particularly important in electronic instrumentation, measurement systems, precision analog circuits, industrial controls, communications equipment, and automotive electronics.

Panasonic's ERA series includes high-precision thin-film surface-mount resistors developed for applications requiring stable electrical characteristics and compact dimensions.

The ERA-3AEB1870V provides 187 ohm nominal resistance with ±0.1% tolerance and a temperature coefficient of ±25 ppm/°C.

Its compact 0603 construction allows precision resistance values to be incorporated into densely populated electronic assemblies without requiring larger through-hole components.

The component's AEC-Q200 qualification supports its use in appropriately designed automotive electronic systems.

The original distributor packaging carries date code 1610, conventionally corresponding to the tenth production week of 2016.

The packaging identifies Japan as the country of origin for this particular stock.

LIFECYCLE: ACTIVE