HVLR3908F2M50K9

Data Sheet No：E08007 Version：V1 Date：2023/09/17 HVLR High Voltage Non-Inductive Resistor Resistance 1KΩ~1GΩ Tolerance ±0.1% TCR ±100ppm/℃ Operating Voltage 48000V m a x Applications Medical Equipment Electrical Equipment Instrumentation Automotive Electronics Testing & Measurement Equipment Better Solution for Sustainable High End Manufacturing HVLR High Voltage Non-Inductive Resistor High Voltage Non-Inductive Resistor Tight Tolerance, High Voltage, Low VCR and High Reliability Introduction HVLR series resistor applies self-developed electronic paste on Al 2 O 3 ceramic rod by precise thick-film technology. The TCR of HVLR can reach within ±100ppm/℃ in the temperature range of -25℃~+125℃, with ±0.1% tightest tolerance and 0.01ppm/V VCR. Voltage coefficient of resistance (VCR) is one of the most critical electrical parameters of high voltage resistor. As electronic paste is made by mixing conductive and nonconductive materials, the non-conductive materials are activated to form a parallel resistance in a high-voltage operation, resulting in the change in the resistance value. The low VCR is mainly determined by the quality of manufacturing and processing of electronic paste. HVLR undergoes 100% high-voltage testing after manufactured to ensure the performance of each resistor under high-voltage conditions. The core materials and processes of HVLR have been independently controllable. with stable quality and timely deliver y. If the standard specifications cannot meet your needs, please contact our sales. Electrical Parameters Series Size Rated Power (+125℃） Max. Operating Voltage* Operating Temperature HVLR 1505 0.7W 2500V -55℃~+175℃ HVLR 1905 1.0W 3500V -55℃~+175℃ HVLR 2505 1.2W 5500V -55℃~+175℃ HVLR 2408 2.0W 5500V -55℃~+175℃ HVLR 3908 3.0W 10000V -55℃~+175℃ HVLR 5208 5.0W 15000V -55℃~+175℃ HVLR 7609 7.5W 22500V -55℃~+175℃ HVLR 1029 10.0W 32000V -55℃~+175℃ HVLR 1179 11.0W 35000V -55℃~+175℃ HVLR 1279 12.0W 40000V -55℃~+175℃ HVLR 1379 13.0W 45000V -55℃~+175℃ HVLR 1529 15.0W 48000V -55℃~+175℃ TCR ppm/℃ ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） ±100 (-25℃～+125℃,+25℃ ref） Resistance Unit Weight g Tolerance % 1KΩ~1GΩ 1.70±1 ±0.1~±10.0 1KΩ~1GΩ 1.93±1 ±0.1~±10.0 1KΩ~1GΩ 2.45±1 ±0.1~±10.0 1KΩ~1GΩ 5.16±2 ±0.1~±10.0 1KΩ~1GΩ 7.57±2 ±0.1~±10.0 1KΩ~1GΩ 9.58±2 ±0.1~±10.0 1KΩ~1GΩ 18.60±2 ±0.1~±10.0 1KΩ~1GΩ 23.63±2 ±0.1~±10.0 1KΩ~1GΩ 26.24±2 ±0.1~±10.0 1KΩ~1GΩ 28.56±2 ±0.1~±10.0 1KΩ~1GΩ 31.64±2 ±0.1~±10.0 1KΩ~1GΩ 34.34±2 ±0.1~±10.0 *The maximum operating voltage should be the smaller one between U=√(P * R) and Umax. 1/17 C&B Electronics Shenzhen CO., LTD. | www.resistor.today | resi@cbeureka.com | Tel:0755-83981080/83981010 HVLR High Voltage Non-Inductive Resistor Unit ：mm Dimensions 36±3 A B C D Series Size Resistance A B C D HVLR 1505 1KΩ~1GΩ 15±1.5 5±1.0 0.8±0.1 6.5±1.0 HVLR 1905 1KΩ~1GΩ 19±1.5 5±1.0 0.8±0.1 6.5±1.0 HVLR 2505 1KΩ~1GΩ 25.4±1.5 5±1.0 0.8±0.1 6.5±1.0 HVLR 2408 1KΩ~1GΩ 24±1.5 8±1.0 1.0±0.1 9.5±1.0 HVLR 3908 1KΩ~1GΩ 39±1.5 8±1.0 1.0±0.1 9.5±1.0 HVLR 5208 1KΩ~1GΩ 52±1.5 8±1.0 1.0±0.1 9.5±1.0 HVLR 7609 1KΩ~1GΩ 76±1.5 9±1.0 1.0±0.1 10.5±1.0 HVLR 1029 1KΩ~1GΩ 102±1.5 9±1.0 1.0±0.1 10.5±1.0 HVLR 1179 1KΩ~1GΩ 117±1.5 9±1.0 1.0±0.1 10.5±1.0 HVLR 1279 1KΩ~1GΩ 127±1.5 9±1.0 1.0±0.1 10.5±1.0 HVLR 1379 1KΩ~1GΩ 137±1.5 9±1.0 1.0±0.1 10.5±1.0 HVLR 1529 1KΩ~1GΩ 152±1.5 9±1.0 1.0±0.1 10.5±1.0 2/17 C&B Electronics Shenzhen CO., LTD. | www.resistor.today | resi@cbeureka.com | Tel:0755-83981080/83981010 HVLR High Voltage Non-Inductive Resistor Performance Test Test Method Standards Test Results Voltage Coefficient of Resistance 25 ± 5 ℃, apply 10% rated voltage and 100% rated voltage, load time ≤ 0.5s, interval 5s MIL-STD-202 Method 309 Typical 0.01ppm/V, Max. 2ppm/V Voltage Proof Apply 4500VDC between the lead and the epoxy coating for 60s IEC 60115-1 4.7 No breakdown or flashover， △R≤±0.5% Thermal Shock -55°C, 15min~ambient temperature