High Precision / High Voltage Resistors Type HJ Series Type HJ Series Characteristics Electrical Type HJ55 HJ60 HJ65 HJ70 HJ80 The HJ type resistors have higher reliability when they are mounted on Power Rating @ 25C (W) 0.25W 0.5W 1.0W 2.0W 3.0W Max. Working Voltage DC (kV) 0.75 1.5 2.0 5.0 10.0 Impulse Voltage (kV) 1.2 x 50 Microseconds 1.5 3.0 4.0 10.0 20.0 Resistance Range (Ohms) 100K-100M 100K-100M 100K-100M 100K-100M 1M-100M Resistance Tolerance (%) 0.1, 0.25 0.1, 0.25 0.1, 0.25 0.1, 0.25 0.1, 0.25 Temperature Coefficient (ppm) 25, 50, 100 25, 50, 100 25, 50, 100 25, 50, 100 25, 50, 100 Characteristics Environmental board, and excellent long term stability. Test Item Characteristics Operating Temperature Range: -55C to +150C tus, and many other measuring Short Term Overload: 0.1% Rated Voltage x 2.5 applied for 5 seconds instruments. Resistance to Soldering Heat: 0.1% 260C for 10 seconds or 380C for 3 seconds Thermal Shock: 0.1% -55C to +150C, 5 cycles Long Term Stability: 0.3% At normal temperature and humidity for 10,000 hours without load Moisture Resistance: 0.3% 40C 90 ~ 95%RH for 1,000 hours exposure without load Load Life: 0.5% 25C Rated power x _ for 1,000 hours Temperature Coefficient: "D" 25ppm The test data is based on a temperature These are used mainly in semiconductor equipments, X-ray appara- Key Features Low TCR's Close Resistance Tolerances Small compact size High Reliability Excellent long-term stability High resistance to pulse voltages Special Coatings for High Humidity High thermal shock resistance when mounted to PCB Test Method "C" 50ppm difference of 50C (reference temperature "Z" 100ppm 25C; measurement temperature, 75C) Derating Curve 100 Rated Power Ratio 80 60 40 20 0 0 25 50 75 100 125 150 Ambient Temperature (C) Literature No. 1773226 Issued: 04-05 Dimensions are shown for reference purposes only. Dimensions are in millimetres unless otherwise specified. Specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com High Precision / High Voltage Resistors Type HJ Series Dimensions Style D 1.0 L 1.0 d 0.05 l min. HJ55 3.0 9.0 0.6 38 HJ60 4.5 13.0 0.8 38 HJ65 4.5 14.5 0.8 38 HJ70 5.5 26.5 1.0 38 HJ80 8.5 42.0 1.0 38 How to Order Literature No. 1773226 Issued: 04-05 HJ55 100K B D Common Part Resistance Value Tolerance T.C.R. HJ55 HJ60 HJ65 HJ70 HJ80 100K Ohm (100,000 Ohms) 100K B - 0.1% Dimensions are shown for reference purposes only. D - 25ppm C - 50ppm 1 Meg Ohm (1,000,000 Ohms) 1M0 Dimensions are in millimetres unless otherwise specified. C - 0.25% Z - 100ppm Specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com