Electronic Component HDK HCR32-165FV High Voltage CR Resistor with 1 Percent Resistance Tolerance

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Product Description

Product Overview

The HCR Type series of corner type High Voltage CR resistors are designed for electronic equipment applications. This product standard specifies the requirements for these resistors, including their scope, relevant documents, model designation, ratings, appearance, marking, performance, packing, operating instructions, and industrial property rights.

Product Attributes

Brand: HOKURIKU ELECTRIC INDUSTRY CO., LTD.
Origin: Not specified
Material: Various materials including Ceramics board (Alumina 96%), Glass-based (Ag, Ag-Pd, I), Resin-based (II, Stamp, Side electrode), Ruthenium oxide (Resistor), Ni plated (Internal electrode), and Sn plating (External electrode).
Color: Not specified (marking color is White)
Certifications: None explicitly mentioned, but references JIS standards.

Technical Specifications

Model	Rated Power (W)	Resistance Allowance	Resistance Range ()	Temperature Coefficient (ppm/C)	Maximum Operating Voltage (V)	Maximum Overload Voltage (V)	Dimensions [mm] (L x W x c x d x t)	Form of Packing
HCR32	0.250	F (1%)	160k20M	200	500	1000	3.20.10 x 1.60.10 x 0.50.2 x 0.50.2 x 0.500.10	Paper taping, Bulk
HCR32	0.250	J (5%)	160k20M	200	500	1000	3.20.10 x 1.60.10 x 0.50.2 x 0.50.2 x 0.500.10	Paper taping, Bulk

Item	Performance	Test Method (JIS C 5201-1)	Test Voltage/Conditions
Resistance	Within specified resistance allowance	As per 4.5.	160k or more, Less than 20M: 50V
Temperature coefficient at zeroeth order of the resistance	As per clause 4-1	As per 4.8. Test board B, Condition B.	Not specified
Overload	Shall be free of considerable appearance anomalies and shall be legible. R/R (2.5%+0.1)	A voltage of twice the limiting element voltage shall be applied for 2 seconds.	Maximum overload voltage and rated current as per clause 4-1.
Insulation resistance	Between the electrodes and insulation board: 1000M or more	As per 4.13.	DC voltage of 10015V, held for about 1 minute.
Dielectric strength	Shall be no flashover, burn, dielectric breakdown, or other anomaly.	As per 4.6.	AC voltage (effective power frequency): HCR32: 500V. Applied by increasing from 0V to specified level in 1 second, held for 1 minute 10 seconds, then reduced to 0V.