wirewound resistors, noise suppressor nsr vishay dale www.vishay.com for technical questions, contact: ww2aresistors@vishay.com document number: 30252 172 revision: 08-jul-09 features ? ideal for reducing rfi during electrical discharges on gasoline engines ? variety of resistance and inductance values available ? special design of electrical contacts upon request ? capability to withstand high voltage pulses at high frequency ? compliant to rohs directive 2002/95/ec technology the resistor element is a resistive wire, which is wound in a si ngle layer on a fiberglass core. metallic caps or electrodes ar e fixed to the ends of the resistiv e core, following the specific ig nition system characteristics. a coating protects the resisti ve element against moisture and mechanical shock, plus is able to withstand high temperatures . these products can be molded with epoxy resin, thermoplastic or thermo set materials. notes (1) special resistance val ues available upon request (2) other tolerances available upon request (3) special inductance valu es available upon request ** please see document ?vishay material category policy?: www.vishay.com/doc?99902 type 1 (with caps) type 2 (with electrodes) technical specifications parameter unit nsr characteristics resistance range (1) 1k - 15k tolerances (2) % 10 , 15, 20 inductance range, 2 mhz (3) h 5 to 56 temperature coefficient ppm/c 250 operating temperature range c - 40 to + 200 global part number information global part number example: 230630990078000000 (historical part numbering example: 2306 309 90078) global model special see page 2 global model columns for options 000000 = standard 30630990 07800 00 2 0 0
document number: 30252 for technical questions, contact: ww2aresistors@vishay.com www.vishay.com revision: 08-jul-09 173 nsr wirewound resistors, noise suppressor vishay dale type 1 - noise suppressor with caps type 2 - noise suppress or with electrodes note ? other electrode designs available under request electrical and dimensional data in inches [millimeters] global model electrical data dimensional data value tolerance inductance typical ldh 230630990035000000 5 k 20 % 20 h 0.79 [20.0] 0.153 [3.88] 0.112 [2.85] 230630990047000000 5.2 k 15 % 15 h 0.66 [16.8] 0.124 [3.15] 0.094 [2.40] 230630990048000000 1 k + 20 %, - 10 % 16 h 0.66 [16.8] 0.124 [3.15] 0.094 [2.40] 230630990053000000 5 k 20 % 18 h 0.93 [23.7] 0.153 [3.88] 0.112 [2.85] 230630990078000000 1 k 20 % 10 h 0.93 [23.7] 0.153 [3.88] 0.112 [2.85] 230630990085000000 1 k 20 % 9 h 1.02 [26.0] 0.153 [3.88] 0.112 [2.85] 230630990086000000 1 k 20 % 5 h 0.79 [20.0] 0.153 [3.88] 0.112 [2.85] 230630990094000000 5 k 20 % 16 h 0.93 [23.7] 0.153 [3.88] 0.112 [2.85] 230630990095000000 15 k 20 % 12 h 1.08 [27.3] 0.15 [3.82] 0.112 [2.85] 230630990101000000 1.12 k 20 % 13 h 0.47 [11.9] 0.171 [4.35] 0.112 [2.85] 230630990105000000 2 k 20 % 14 h 0.53 [13.5] 0.171 [4.35] 0.112 [2.85] 230630990106000000 2 k 20 % 21 h 1.08 [27.3] 0.153 [3.88] 0.112 [2.85] 230630990107000000 2 k 20 % 8 h 0.79 [20.0] 0.153 [3.88] 0.112 [2.85] 230630990108000000 5 k 20 % 10 h 0.93 [23.7] 0.153 [3.88] 0.112 [2.85] 230630990112000000 2 k 20 % 9 h 1.02 [26.0] 0.153 [3.88] 0.112 [2.85] electrical and dimensional data in inches [millimeters] global model electrical data dimensional data value tolerance inductance typical ldhe 230630990008000000 5 k + 20 %, - 10 % 50 h 1.35 [34.3] 0.16 [3.9] 0.43 [11.0] 0.93 [23.5] 230630990009000000 4.5 k 10 % 17 h 1.04 [26.3] 0.12 [3.0] 0.42 [10.5] 0.57 [14.4] 230630990014000000 5 k 10 % 19 h 1.19 [30.2] 0.12 [3.0] 0.42 [10.5] 0.58 [14.8] 230630990021000000 5.3 k 15 % 56 h 1.35 [34.3] 0.16 [3.9] 0.71 [18.0] 0.93 [23.5] 230630990027000000 1.1 k 15 % 9 h 1.17 [29.7] 0.154 [3.9] 0.71 [18.0] 0.42 [10.6] 230630990029000000 1.1 k 15 % 8.5 h 1.17 [29.7] 0.16 [3.9] 0.43 [11.0] 0.42 [10.6] 230630990038000000 1 k 10 % 5 h 1.19 [30.2] 0.12 [2.95] 0.42 [10.5] 0.58 [14.8] 230630990055000000 5.2 k 13 % 54 h 1.34 [34.1] 0.16 [3.9] 0.32 [8.15] 0.93 [23.5] 230630990057000000 1 k 10 % 5 h 1.19 [30.2] 0.12 [3.0] 0.71 [18.0] 0.58 [14.8] 230630990058000000 5 k 10 % 20 h 1.19 [30.2] 0.12 [3.0] 0.71 [18.0] 0.58 [14.8] 230630990069000000 1 k 10 % 4 h 1.39 [35.3] 0.12 [3.0] 0.71 [18.0] 0.81 [20.4] 230630990079000000 5 k 10 % 16 h 1.35 [34.25] 0.12 [3.0] 0.71 [18.0] 0.76 [19.2] h l d h e l d
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