High Voltage Type Chip Resistor Hokuriku Electric Industry Co.,Ltd 【Model Number】 HCR** 【Features】 ■Compared to normal chip resistor, this product can be used at higher voltage. ■Reflow, Flow solderings are applicable. ■Europe RoHS compliant product. 【Dimensions】 (Unit: mm) 【Designation】 Model No. L W t c d HCR16 1.60±0.15 0.80±0.15 0.50±0.10 0.25±0.20 0.25±0.20 HCR20 2.00±0.10 1.25±0.10 0.50±0.10 0.40±0.20 0.40±0.20 HCR32 3.20±0.10 1.60±0.10 0.50±0.10 0.50±0.20 0.50±0.20 HCR50 5.00±0.15 2.50±0.15 0.55±0.15 0.40±0.20 0.40±0.20 HCR２０ ① - ①Model No. Model No. Size HCR16 1608 HCR20 2012 HCR32 3216 HCR50 5025 １０５ ② Ｊ ③ Ｖ ④ ②Resistance Value Marking Resistance 105 1ＭΩ 105＝10×105 ＝1,000,000Ω＝1ＭΩ ③Resistance Tolerance Symbol Tolerance Ｆ ±1.0％ Ｇ ±2.0％ J ±5.0％ ③Packing Form Symbol Form V Paper tape Ｅ Emboss tape B Bulk 【Specification】 Model No. Rated power (W) at 70℃ HCR16 0.100 HCR20 0.125 HCR32 0.250 HCR50 0.500 Tolerance Class F (±1%) Class G (±2%) Class J (±5%) Class F (±1%) Class G (±2%) Class J (±5%) Class F (±1%) Class G (±2%) Class J (±5%) Class F (±1%) Class G (±2%) Class J (±5%) Range (Ω) TCR (ppm/℃) 180K～20M ±200 350V (DC) 500V (DC) 180K～20M ±200 400V 800V 100K～20M ±200 500V 1000V 3M～16M ±200 1500V Max.Working Voltage Max.Overload Voltage * Operating temperature range: -55～+155 ℃ 【Structure】 Model No. No. 1 2 3 4 5 6 7 8 9 10 HCR20, HCR32, HCR50 Element Name Ceramic substrate Bottom electrode Top electrode Resistive element Protective coat Ⅰ Protective coat Ⅱ Marking Side electrode Ni plating Sn plating 5 4 6 7 8 3 9 2 １ * Design・specification are subject to change without prior notice. Please check before purchase and use. HOKURIKU 10