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Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
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Technical content

Features

■ Thick film ■ High working voltage ■ Wide resistance range ■ RoHS compliant*

Applications

■ Higher voltage applications ■ Consumer electronics Specification Model CHV 0603 -ST CHV 0805 -ST CHV 1206 -ST CHV 2010 -ST CHV 2512 -ST Operating Temperature Range -55 °C to +155 °C Maximum Working Voltage 200 V 400 V 800 V 2000 V 3000 V Maximum Overload Voltage 400 V 800 V 1600 V 3000 V 4000 V Resistance Range 1 % E-96 + E-24 100 kΩ ∼ 10 MΩ 5 % E-24 100 kΩ ∼ 22 MΩ 100 kΩ ∼ 100 MΩ Temperature Coefficient 1 % ±100 PPM/°C 5 % ±200 PPM/°C Environmental Characteristics 100 Rated power in percentage (%) -55 0 70 155 Ambient temperature (°C) How to Order CHV 2512 - F X - 1000 E ST Model (CHV = Thick Film High Voltage Chip Resistor Size

  • 0603 • 2010
  • 0805 • 2512
  • 1206 Resistance Tolerance F = ±1 % (Use with “X” TCR Code) J = ±5 % (Use with “W” TCR Code) TCR X = ±100 PPM/°C W = ±200 PPM/°C Resistance Value 1 % Tolerance: First three digits are significant, fourth digit represents the number of zeroes to follow 5 % Tolerance: First two digits are significant, third digit represents the number of zeroes to follow Packaging E = Paper tape:
  • 5,000 pcs. on 7 ˝ plastic reel (CHV0603-ST, CHV0805-ST, CHV1206-ST)
  • 4,000 pcs. on 7 ˝ plastic reel (CHV2010-ST, CHV2512-ST) Termination ST = Tin-plated (RoHS compliant) Test Conditions Specification Short Time Overload 5 times rated power or max overload voltage for 5 seconds Δ R ≤ ± (2 % + 0.1 Ω) Solderability +245 ±5 ℃ for 3 ± 0.5 seconds Over 95 % coverage Resistance to Solder Heat +260 ±5 ℃ for 10 ±1 seconds Δ R ≤ ± (1 % + 0.1 Ω) Load Life Humidity +40 ±2 ℃, 90~95 % 1.5 hours ON, 0.5 hours OFF for 1000 hours at rated power Load Life +70℃ 1.5 hours ON, 0.5 hours OFF for 1000 hours at rated power Temperature Cycle -55 ℃ (30 minutes), +25 ℃ (2~3 minutes), +155 ℃ (30 minutes), +25 ℃ (2~3 minutes) for five cycles 1504 Additional Information Click these links for more information: PRODUCT SELECTOR TECHNICAL LIBRARY INVENTORY SAMPLES CONTACT

CHV-ST Series – Thick Film High Voltage Chip Resistors Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. DIMENSIONS: MM (INCHES) DIMENSIONS: MM (INCHES) Soldering Profile 100 150 200 250 300 05 0 10 100 150 200 250 Time (seconds) Temperature (°C) 60~120 seconds 10~15 seconds 190 °C Peak 245 °C Construction Sn PLATING OVERCOAT CERAMIC SUBSTRATE RESISTIVE ELEMENT Ni PLATING INNER ELECTRODE Product Dimensions Dim. Model CHV0603-ST CHV0805-ST CHV1206-ST CHV2010-ST CHV2512-ST A 1.60 ± 0.10 (0.063 ± 0.004) 2.00 ± 0.10 (0.079 ± 0.004) 3.10 ± 0.10 (0.122 ± 0.004) 5.00 ± 0.20 (0.197 ± 0.008) 6.40 ± 0.20 (0.252 ± 0.008) B 0.80 ± 0.10 (0.031 ± 0.004) 1.25 ± 0.10 (0.049 ± 0.004) 1.60 ± 0.10 (0.063 ± 0.004) 2.50 ± 0.20 (0.098 ± 0.008) 3.20 ± 0.20 (0.126 ± 0.008) C 0.30 ± 0.20 (0.012 ± 0.008) 0.40 ± 0.20 (0.016 ± 0.008) 0.50 ± 0.20 (0.020 ± 0.008) 0.65 ± 0.25 (0.026 ± 0.010) 0.65 ± 0.25 (0.026 ± 0.010) D 0.30 ± 0.20 (0.012 ± 0.008) 0.40 ± 0.20 (0.016 ± 0.008) 0.50 ± 0.20 (0.020 ± 0.008) 0.60 ± 0.25 (0.024 ± 0.010) 0.90 ± 0.25 (0.035 ± 0.010) T 0.45 ± 0.10 (0.018 ± 0.004) 0.50 ± 0.10 (0.020 ± 0.004) 0.55 ± 0.10 (0.022 ± 0.004) 0.60 ± 0.10 (0.024 ± 0.004) 0.60 ± 0.15 (0.024 ± 0.006) A 100 B T CC DD Recommended Land Pattern Dim. Model CHV0603-ST CHV0805-ST CHV1206-ST CHV2010-ST CHV2512-ST A 0.90 (0.035) 1.30 (0.051) 1.80 (0.071) 3.00 (0.118) 3.70 (0.146) B 1.00 (0.039) 1.15 (0.045) 1.30 (0.051) 1.50 (0.059) 1.60 (0.063) L 3.00 (0.118) 3.50 (0.138) 4.70 (0.185) 6.80 (0.268) 7.60 (0.299) B A L

CHV-ST Series – Thick Film High Voltage Chip Resistors Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. DIMENSIONS: MM (INCHES) Resistor Markings CHV0603-ST CHV0805-ST CHV0805-ST CHV1206-ST CHV1206-ST CHV2010-ST CHV2010-ST CHV2512-ST CHV2512-ST CHV0603-ST CHV0603-ST 3-Digit 4-Digit 3-Digit 3-Digit E-24 ±5 % Marking E-96/E-24 Marking E-24 ±1 % Marking E-96 ±1 % Marking

30 X 101 154 X 10 2 222 X 10 2 10 X 10 0

Value = 300 ohms Value = 15.4K ohms Value = 2.2K ohms Value = 10 ohms 301 1542 222 01C Marking Explanation

  • The chip color is red to identify high voltage product.
  • 1 % Tolerance: 4 digits, first three digits are significant, fourth digit represents the number of zeros to follow.
  • 5 % Tolerance: 3 digits, first two digits are significant, third digit represents the number of zeros to follow. Packaging Dimensions - Tape A DIA. B F 1.75 ± 0.10 (0.069 ± 0.004) W USER DIRECTION OF FEED 4.00 ± 0.10 (0.157 ± 0.004) 4.00 ± 0.10 (0.157 ± 0.004) 1.50 ± 0.10 (0.059 ± 0.004) 2.00 ± 0.05 (0.079 ± 0.002) 2.0 ± 0.5 (0.079 ± 0.020) 20.0 (0.787) 13.0 ± 0.5 (0.512 ± 0.020) 178.0 ± 2.0 (7.008 ± 0.079) 60.0 ± 0.5 (2.362 ± 0.020) G T Dim. Model CHV0603-ST CHV0805-ST CHV1206-ST CHV2010-ST CHV2512-ST A 1.10 ± 0.20 (0.043 ± 0.008) 1.60 ± 0.20 (0.063 ± 0.008) 2.00 ± 0.20 (0.079 ± 0.008) 2.80 ± 0.20 (0.110 ± 0.008) 3.50 ± 0.20 (0.138 ± 0.008) B 1.90 ± 0.30 (0.075 ± 0.012) 2.40 ± 0.30 (0.094 ± 0.012) 3.57 ± 0.30 (0.141 ± 0.012) 5.50 ± 0.30 (0.217 ± 0.012) 6.70 ± 0.30 (0.264 ± 0.012) W 8.00 ± 0.05 (0.315 ± 0.002) 8.00 ± 0.05 (0.315 ± 0.002) 8.00 ± 0.05 (0.315 ± 0.002) 12.00 ± 0.05 (0.472 ± 0.002) 12.00 ± 0.05 (0.472 ± 0.002) F 3.50 ± 0.05 (0.138 ± 0.002) 3.50 ± 0.05 (0.138 ± 0.002) 3.50 ± 0.05 (0.138 ± 0.002) 5.50 ± 0.05 (0.217 ± 0.002) 5.50 ± 0.05 (0.217 ± 0.002) G 10.0 ± 1.5 (0.394 ± 0.059) 10.0 ± 1.5 (0.394 ± 0.059) 10.0 ± 1.5 (0.394 ± 0.059) 13.8 ± 1.5 (0.543 ± 0.059) 13.8 ± 1.5 (0.543 ± 0.059) T 14.9 (0.587) 14.9 (0.587) 14.9 (0.587) 16.7 (0.657) 16.7 (0.657) Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus@bourns.com EMEA: Tel: +36 88 885 877 Email: eurocus@bourns.com The Americas: Tel: +1-951 781-5500 Email: americus@bourns.com www.bourns.com

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