SMD 1210 Varistor s vysokou energiou | Ochrana pred preťaženiami pre elektroprevodné a automobilové riadenie
Varistory kovového oxidu série SMD 1210 sú povrchovo namontované zariadenia na ochranu pred preťažením určené na absorpciu stredne až vysokých energetických preliev. V porovnaní s 1206 ponúka balík 1210 väčšiu odolnosť prúdu a širšie rozpätia napätia, čo ho robí vhodným pre priemyselné ovládanie, motorové autobusy a automobilové ECU. S rýchlou odozvou (< 1ns), nízkym únikom, vynikajúcou stabilitou a plnou kompatibilitou s opätovným spájkovaním,Výška balenia: 3,2 × 2,5 mm.
SMD 1210 série sa široko používa v oblasti ochrany pred prudkým nárastom/prechodným tlakom pre:
| Číslo dielu | Pracovné napätie | Prebitové napätie | Špičkový prúd | Prepájovacie napätie | Prechodové napätie (V) | ||||
| AC | DC | @ 1mA DC | 8/20uS | 8/20uS | |||||
| VAC | V DC | VB | IP | A | V | ||||
| 1210 | JR1210-5R0G/H | 2.4 | 3.3 | 5 | 4.0-6.0 | 250A/400A | 1-10 | 12 |
600V & 1000V |
| JR1210-8R0G/H | 4 | 5.5 | 5.5 | 6.6-9.9 | 250A/400A | 1-10 | 18 | ||
| JR1210-120G/H | 7 | 9 | 12 | 10.2-13.8 | 250A/400A | 1-10 | 24 | ||
| JR1210-180G/H | 11 | 14 | 18 | 15.3-21.7 | 250A/400A | 1-10 | 30 | ||
| JR1210-220G/H | 12 | 16 | 22 | 19,8-24,2 | 250A/400A | 1-10 | 36 | ||
| JR1210-240G/H | 14 | 18 | 24 | 21,6-26,4 | 250A/400A | 1-10 | 38 | ||
| JR1210-270G/H | 17 | 22 | 27 | 24.3-29.7 | 250A/400A | 1-10 | 44 | ||
| JR1210-300G/H | 18 | 24 | 30 | 27.2-33.0 | 250A/400A | 1-10 | 48 | ||
| JR1210-330G/H | 20 | 26 | 33 | 29.7-36.3 | 250A/400A | 1-10 | 54 | ||
| JR1210-360G/H | 22 | 28 | 36 | 32.7-39.6 | 250A/400A | 1-10 | 59 | ||
| JR1210-390G/H | 25 | 30 | 39 | 35,1-42,9 | 250A/400A | 1-10 | 65 | ||
| JR1210-420G/H | 26 | 33 | 42 | 38.1-46.2 | 250A/400A | 1-10 | 72 | ||
| JR1210-470G/H | 30 | 38 | 47 | 42.3-51.7 | 250A/400A | 1-10 | 77 | ||
| JR1210-560G/H | 35 | 45 | 56 | 50,4-61,6 | 250A/400A | 1-10 | 90 | ||
| JR1210-680G/H | 40 | 56 | 68 | 61,2-74,8 | 250A/400A | 1-10 | 110 | ||
| JR1210-760G/H | 45 | 60 | 76 | 69,1-83,6 | 250A/400A | 1-10 | 126 | ||
| JR1210-820G/H | 50 | 65 | 82 | 73,8-90,2 | 250A/400A | 1-10 | 135 | ||
| JR1210-101G/H | 60 | 85 | 100 | 90 až 110 | 250A/400A | 1-10 | 165 | ||
| Číslo dielu | Pracovné napätie | Prebitové napätie | Špičkový prúd | Prepájovacie napätie | Prechodové napätie (V) | ||||
| AC | DC | @ 1mA DC | 8/20uS | 8/20uS | |||||
| VAC | V DC | VB | IP | A | V | ||||
|
1210 Vysoký V |
JR1210-121G | 75 | 100 | 120 | 108-132 | 200A | 5-10 | 200 |
600V & 1300V |
| JR1210-171G | 110 | 140 | 170 | 154-187 | 200A | 5-10 | 300 | ||
| JR1210-201G | 130 | 170 | 200 | 185-225 | 200A | 5-10 | 340 | ||
| JR1210-221G | 140 | 180 | 220 | 198-242 | 200A | 5-10 | 360 | ||
| JR1210-241G | 150 | 200 | 240 | 216-264 | 200A | 5-10 | 395 | ||
| JR1210-271G | 175 | 225 | 270 | 243-297 | 200A | 5-10 | 455 | ||
| JR1210-391G | 250 | 320 | 270 | 351-429 | 200A | 5-10 | 650 | ||
| JR1210-431G | 275 | 350 | 430 | 387-473 | 200A | 5-10 | 710 | ||
| JR1210-471G | 300 | 385 | 470 | 423-517 | 200A | 5-10 | 775 | ||
| JR1210-221H | 140 | 180 | 220 | 198-242 | 400A | 5-10 | 360 | 1000V | |
| JR1210-241H | 150 | 200 | 240 | 216-264 | 400A | 5-10 | 395 | ||
| JR1210-271H | 175 | 225 | 270 | 243-297 | 500A | 5-10 | 455 | ||
| JR1210-391H | 250 | 320 | 270 | 351-429 | 500A | 5-10 | 650 | ||
| JR1210-431H | 275 | 350 | 430 | 387-473 | 500A | 5-10 | 710 | ||
| JR1210-471H | 300 | 385 | 470 | 423-517 | 500A | 5-10 | 775 | ||
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