Series UPR / UPSC High Precision Metal Film Resistors
Ukugxeka
| Imilinganiselo | Imilinganiselo kwi-millimeter (ii-intshi) | |
|
| UPSC | UPR |
| A | 7.50±0.20 | 10.50±0.30 |
|
| (0.295±0.008) | (0.413±0.012) |
| B | 8.50±0.20 | 9.00±0.30 |
|
| (0.335±0.008) | (0.354±0.012) |
| C | 2.50±0.20 | 4.00±0.30 |
|
| (0.098±0.008) | (0.157±0.012) |
| D | 0.63±0.20 | 0.63±0.0.05 |
|
| (0.025±0.008) | (0.025±0.002) |
| E | 3.81±0.38 | 7.62±0.38 |
|
| (0.150±0.015) | (0.300±0.015) |
| F | 25±1 | 18±5 |
|
| (0.98±0.04) | (0.71±0.196) |
Ubuchwephesha kunye nemilinganiselo yombane esemgangathweni
| Ixabiso lokuchasa | I-UPSC: 40 Ω ≤ 5 MΩ |
|
| I-UPR: 10 Ω ≤ 5 MΩ |
| Ukunyamezela ukunyamezela | ± 1% umgangatho |
|
| Ukunyamezela ku ± 0.01 % kwisicelo esikhethekileyo |
| I-coefficient yobushushu | ±2 ppm/°C ukuya ±25 ppm/°C |
| Ukuzinza kwexesha elide | ngcono kune ±0.05 % ngeeyure ezingama-2,000 zokusebenza |
| St.ubushushu bokusebenza | -55°C ukuya +85°C |
| Uluhlu lobushushu beTC | -10°C ukuya +70°C (ku +85°C ref. ukuya +25°C) |
| Ukulayisha ngaphezulu | Amaxesha angama-6.25 alinganiswe amandla kwimizuzwana emi-5 kumbane |
|
| ungagqithi kumaxesha e-1.5 ubuninzi bokusebenza |
|
| amandla ombane, ΔR ngaphantsi kwe-0.1 % + 0.01 Ω |
| Layisha ubomi | Iiyure ezingama-2,000 kwi-125°C |
|
| ΔR ngaphantsi kwe-0.5 % + 0.01 Ω |
| Ukumelana nokufuma | I-MIL-STD-202, indlela ye-106 |
|
| ΔR ngaphantsi kwe-0.4 % + 0.01 Ω |
| Umothuko wobushushu | I-MIL-STD-202, indlela ye-107, i-Cond.B, |
|
| ΔR ngaphantsi kwe-0.2 % + 0.01 Ω |
| Ukumelana ne-insulation | > 10,000 MΩ kwi-250 V DC |
| Ukusebenza kobushushu obuphantsi | ΔR ngaphantsi kwe-0.15 % + 0.01 Ω |
| I-Dielectric yokumelana nombane | ΔR ngaphantsi kwe-0.15 % + 0.01 Ω |
| Ukungcangcazela | ΔR ngaphantsi kwe-0.2 % + 0.01 Ω |
| Umothuko | ΔR ngaphantsi kwe-0.2 % + 0.01 Ω |
Iinkcukacha
| Iimvavanyo | Iimeko | I-MIL-R-55182/9 | Iidrifts eziqhelekileyo |
| Ukulungiswa kwamandla (108) | Iiyure ze-100 / amandla alinganisiweyo kwi-+125 ° C 90'/30' umjikelo | / | ± 0.02% |
| Umothuko wobushushu (107) | Imijikelo emi-5 -65°C / +150°C | ± 0.2 % + 0.01 Ω |
|
| Ukugcwala kwexesha elifutshane | 6.25 amaxesha alinganiswe amandla / 5 sec |
|
|
| Ukugcinwa kobushushu obuphantsi | 1h ivenkile.Imizuzu engama-45 inikwe amandla kwi -65°C | ± 0.15 % + 0.01 Ω | / |
| kunye nokusebenza | 24h ivenkile.Imizuzu engama-45 inikwe amandla kwi -65°C | / | +0.01% |
| Amandla etheminali (211 | 2lb ukutsala uvavanyo | ± 0.2 % + 0.01 Ω | +0.01% |
| I-Dielectric ekwaziyo ukumelana nombane (301) | 300 V emoyeni 200 V / 100.000 ft. | ± 0.15 % + 0.01 Ω | +0.01% |
| Uxhathise ukuthengiswa (210) | 260°C / 5 imizuzwana | ± 0.1 % + 0.01 Ω | +0.01% |
| Ukumelana nokufuma (106) | Iintsuku ezili-10 | ± 0.4% + 0.01 Ω | +0.01% |
| Umothuko | I-10 iyothusa 100g 6ms sawtooth | ± 0.2 % + 0.01 Ω | +0.01% |
| Ukungcangcazela (204) | 10 ukuya 2000 Hz.20g 8 iiyure | ± 0.2 % + 0.01 Ω | +0.01% |
| Ubomi bomthwalo (108) | Iiyure ezingama-2000 kumandla alinganisiweyo ku +25°C, +85°C okanye +125°C | ± 0.5 % + 0.01 Ω | +0.05% |
| Iiyure ezingama-10,000 kumandla alinganisiweyo kwi +125°C | ± 2 % + 0.01 Ω | +0.2% | |
| Ubomi bokugcina | Iiyure ze-10,000 akukho mthwalo kwiimeko zegumbi | / | +0.005% |
Ukuodola Ulwazi
| Uhlobo | ohmic | TCR | I-TOL |
| UPR | 20K | 25PPM | 0.1% |
