Sulfurization-proof Type Chip Resistor was developed

Sulfurization-proof Type Chip Resistor was developed

Catalogue

Our company developed sulfurization-proof type chip resistor CRS and LCRS series this time. These chip resistors are tough against sulfurization.
By protecting potential area for sulfurization with special material, the chip resistor is resistant against sulfurization (estimated years to sulfurization: about 80 - 100 years) and it can prevent resistor path from breaking due to sulfurization.

<< Features >>

By using special protective material, it excels in the sulfurization-proof characteristic.

CRS Series

Excellent heat resistance and weatherability due to the use of Metal Glaze thick-film material.

1005, 1608, 2012, 3216, 3225, and 5025 metric sizes are available.

<< Product Name >>

CRS series (General type)

LCRS series (Low resistance type)

<< Specification >>

Product Name	Rated Wattage (W)	Tolerance (%)	Resistance Range (ohm)	T.C.R. (ppm/degree C)
CRS10	0.063	+/- 1, 2, 5	10 - 1M	+/- 250
CRS16	0.100
CRS20	0.125
CRS32	0.250
CRS35	0.250
CRS50	0.250

Product Name	Rated Wattage (W)	Tolerance (%)	Resistance Range (ohm)	T.C.R. (ppm/degree C)
LCRS10	0.100	+/- 2, 5	0.20 - 0.91	+/- 300
LCRS16	0.100	+/- 2, 5	0.20 - 0.91	+/- 300
LCRS20	0.125	+/- 1	0.20 - 0.91	+/- 200
LCRS20	0.125	+/- 2, 5	0.10 - 0.91	+/- 200
LCRS32	0.250	+/- 1	0.20 - 0.91	+/- 100
LCRS32	0.250	+/- 2, 5	0.10 - 0.91	+/- 200
LCRS35	0.500	+/- 1	0.20 - 0.91	+/- 100
LCRS35	0.500	+/- 2, 5	0.10 - 0.91	+/- 200
LCRS50	0.750	+/- 1	0.20 - 0.91	+/- 100
LCRS50	0.750	+/- 2, 5	0.10 - 0.91	+/- 200

<< Application >>

Peripheral circuit of power supply

Other circuits which potentially cause sulfurization

<< Sample >>

Available now

<< Mass production>>

Under mass production

<< Inquiries >>

For inquiry about this product, please contact nearby sales office or e-mail below.

e-mail: mailto:info-sales@hdk.co.jp