20j
Varistances à oxyde métallique TDK EPCOS SIOV Varistances au plomb SuperioR-MP, série S20 B72220P3381K101 S20K385E3K1
Spécifications électriques
Catégorie climatique | selon CEI 60068-1 | 40/105/56 |
|
Température de fonctionnement | selon CEI 61051 | —40 ... +105 | °C |
Température de stockage |
| —40 ... +125 | °C |
Force électrique | selon CEI 61051 | ³ 2,5 | kVRMS |
Résistance d'isolation | selon CEI 61051 | ³ 100 | MW |
Spécifications électriques et codes de commande
Notes maximales (TA = 105 .C)
Code de commande | Type (non enregistré) SIOV- | VRMS V | VCC V | imax (8/20 µs) 1 fois
UN | En 1) (8/20 µs) 15 fois A | Wmax (2 ms) J. | Pmax DANS |
B72220P3131K101 | S20K130E3K1 | 130 | 170 | 12000 | 5000 | 135 | 1h00 |
B72220P3141K101 | S20K140E3K1 | 140 | 180 | 12000 | 5000 | 145 | 1h00 |
B72220P3151K101 | S20K150E3K1 | 150 | 200 | 12000 | 5000 | 155 | 1h00 |
B72220P3171K101 | S20K175E3K1 | 175 | 225 | 12000 | 5000 | 180 | 1h00 |
B72220P3211K101 | S20K210E3K1 | 210 | 270 | 12000 | 5000 | 215 | 1h00 |
B72220P3231K101 | S20K230E3K1 | 230 | 300 | 12000 | 5000 | 235 | 1h00 |
B72220P3251K101 | S20K250E3K1 | 250 | 320 | 12000 | 5000 | 255 | 1h00 |
B72220P3271K101 | S20K275E3K1 | 275 | 350 | 12000 | 5000 | 280 | 1h00 |
B72220P3301K101 | S20K300E3K1 | 300 | 385 | 12000 | 5000 | 305 | 1h00 |
B72220P3321K101 | S20K320E3K1 | 320 | 420 | 12000 | 5000 | 330 | 1h00 |
B72220P3351K101 | S20K350E3K1 | 350 | 460 | 12000 | 5000 | 335 | 1h00 |
B72220P3381K101 | S20K385E3K1 | 385 | 505 | 12000 | 5000 | 370 | 1h00 |
B72220P3421K101 | S20K420E3K1 | 420 | 560 | 12000 | 5000 | 405 | 1h00 |
B72220P3461K101 | S20K460E3K1 | 460 | 615 | 12000 | 5000 | 445 | 1h00 |
B72220P3511K101 | S20K510E3K1 | 510 | 670 | 10000 | 5000 | 445 | 1h00 |
B72220P3551K101 | S20K550E3K1 | 550 | 745 | 10000 | 5000 | 490 | 1h00 |
B72220P3621K101 | S20K625E3K1 | 625 | 825 | 10000 | 5000 | 540 | 1h00 |
B72220P3681K101 | S20K680E3K1 | 680 | 895 | 10000 | 5000 | 595 | 1h00 |
1)Remarque : Courant de décharge nominal In selon UL 1449, 4e édition.
Caractéristiques (TA = 25 C)
Code de commande | Taper (non enregistré) SIOV- | Vv (1 mA) V | DVv (1 mA) % | vc,max (ic) V | ic UN | Typique (1kHz) pF |
B72220P3131K101 | S20K130E3K1 | 205 | ±10 | 340 | 100 | 2400 |
B72220P3141K101 | S20K140E3K1 | 220 | ±10 | 360 | 100 | 2250 |
B72220P3151K101 | S20K150E3K1 | 240 | ±10 | 395 | 100 | 2050 |
B72220P3171K101 | S20K175E3K1 | 270 | ±10 | 455 | 100 | 1800 |
B72220P3211K101 | S20K210E3K1 | 330 | ±10 | 545 | 100 | 1500 |
B72220P3231K101 | S20K230E3K1 | 360 | ±10 | 595 | 100 | 1400 |
B72220P3251K101 | S20K250E3K1 | 390 | ±10 | 650 | 100 | 1300 |
B72220P3271K101 | S20K275E3K1 | 430 | ±10 | 710 | 100 | 1150 |
B72220P3301K101 | S20K300E3K1 | 470 | ±10 | 775 | 100 | 1050 |
B72220P3321K101 | S20K320E3K1 | 510 | ±10 | 840 | 100 | 1000 |
B72220P3351K101 | S20K350E3K1 | 560 | ±10 | 910 | 100 | 900 |
B72220P3381K101 | S20K385E3K1 | 620 | ±10 | 1025 | 100 | 800 |
B72220P3421K101 | S20K420E3K1 | 680 | ±10 | 1120 | 100 | 730 |
B72220P3461K101 | S20K460E3K1 | 750 | ±10 | 1240 | 100 | 660 |
B72220P3511K101 | S20K510E3K1 | 820 | ±10 | 1355 | 100 | 600 |
B72220P3551K101 | S20K550E3K1 | 910 | ±10 | 1500 | 100 | 550 |
B72220P3621K101 | S20K625E3K1 | 1000 | ±10 | 1650 | 100 | 500 |
B72220P3681K101 | S20K680E3K1 | 1100 | ±10 | 1815 | 100 | 450 |
Dimension
Code de commande | [e] ±1 mm | un (typique) mm | wmax mm | épaisseur mm | hmax mm | lmin mm | d ±0,05 mm |
B72220P3131K101 | 10,0 | 2.2 | 22,5 | 5.1 | 27,0 | 25,0 | 1.0 |
B72220P3141K101 | 10,0 | 2.3 | 22,5 | 5.2 | 27,0 | 25,0 | 1.0 |
B72220P3151K101 | 10,0 | 2.4 | 22,5 | 5.3 | 27,0 | 25,0 | 1.0 |
B72220P3171K101 | 10,0 | 2.6 | 22,5 | 5.5 | 27,0 | 25,0 | 1.0 |
B72220P3211K101 | 10,0 | 2.9 | 22,5 | 5.8 | 27,0 | 25,0 | 1.0 |
B72220P3231K101 | 10,0 | 3.1 | 22,5 | 6.0 | 27,0 | 25,0 | 1.0 |
B72220P3251K101 | 10,0 | 3.2 | 22,5 | 6.1 | 27,0 | 25,0 | 1.0 |
B72220P3271K101 | 10,0 | 3.5 | 22,5 | 6.5 | 27,0 | 25,0 | 1.0 |
B72220P3301K101 | 10,0 | 3.8 | 22,5 | 6.8 | 27,0 | 25,0 | 1.0 |
B72220P3321K101 | 10,0 | 3.9 | 22,5 | 6.9 | 27,0 | 25,0 | 1.0 |
B72220P3351K101 | 10,0 | 4.1 | 22,5 | 7.3 | 27,0 | 25,0 | 1.0 |
B72220P3381K101 | 10,0 | 4.5 | 22,5 | 8.3 | 27,5 | 25,0 | 1.0 |
B72220P3421K101 | 10,0 | 4.7 | 22,5 | 8.6 | 27,5 | 25,0 | 1.0 |
B72220P3461K101 | 10,0 | 4.8 | 22,5 | 8.9 | 27,5 | 25,0 | 1.0 |
B72220P3511K101 | 10,0 | 4.9 | 23,0 | 9.3 | 28,0 | 25,0 | 1.0 |
B72220P3551K101 | 10,0 | 5.0 | 23,0 | 9.8 | 28,0 | 25,0 | 1.0 |
B72220P3621K101 | 10,0 | 5.3 | 23,0 | 10.3 | 28,0 | 25,0 | 1.0 |
B72220P3681K101 | 10,0 | 5.5 | 23,0 | 10.9 | 28,0 | 25,0 | 1.0 |
Les autres
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CARACTÉRISTIQUES
Large plage de tension de fonctionnement 130 ... 680 VRMSCycle de service de tous types à 6 kV/ 3 kA = >10 impulsions, selon CEI 62368-1 ; G.8.2 et CEI60950-1 ; Annexe Q, CEI 61051-2Tous types In @ 5 kA = >15 impulsions selon UL 1449, 4e édition générateur de courant de surtension(8/20 μs), type 5 répertoriéCapacité de gestion d'impulsions multiples -
Construction
Elément de varistance rond, au plombRevêtement : résine époxy, ignifuge selon UL 94 V-0Bornes : fil étamé