Cylch JRN30V PPTC Fws Amnewidol | 30V Arwerthad Polimerig ar gyfer Ymddygiadau, Diwydiannol a Llwybrau Rheoli
Mae'r Cyfres JRN30V yn ffigyn adnewyddurol o Gymhareb Temperature Polymeric (PPTC) a dyluniwyd ar gyfer systemau DC 30V. Ar ôl digwyddiadau amgylchedd amhriodol, mae'n troi i fewn i statws uchel-aroedd i gyfyngu'r amperaeth ac yn ailagor awtomatig pan fydd y grym wedi cael ei thynnu a chlymu'r amgylchedd. Gyda theisiadau amperaeth cadw (I<sub>hold</sub>) rhwng 100mA ac 3A, mae'r cyfres yn cynnig ymateb llawer a diogelwch arddull, addas ar gyfer bachgenau bateri, portiau DC, moddylau I/O diwydiannol, llinellau LED, a chysylltiadau cymhlyd ar boblog.
| JRN Rhif Cyfan | Cynhwysiad Pres | Amlder Tripho | Foltedd enwebedig | Amgylchedd Maksymal | Pŵer Tipigol | Amser Fwyaf I Tripho | Arwystlys | |||
| Ihold (A) | Itrip (A) | Vmax (Vdc) | Imax (A) | Pdtyp (W) | Ardal (A) | Amser (Eiliad) | Rmin (Ω) | Rmax (Ω) | R1max (Ω) | |
| JRN30V-040BI | 0.40 | 0.80 | 30 | 40 | 0.60 | 2.00 | 5 | 0.45 | 0.75 | 1.2 |
| Mae'r rheolwr yn rhoi'r wybodaeth a angenrheidiol. | 0.50 | 1.00 | 30 | 40 | 0.50 | 2.50 | 4.1 | 0.29 | —— | 0.765 |
| JRN30V-075BI | 0.75 | 1.50 | 30 | 40 | 0.80 | 3.75 | 20 | 0.14 | 0.2 | 0.3 |
| Mae'r rheolwr yn rhoi'r wybodaeth hon i'r rheolwr: | 0.90 | 1.80 | 30 | 40 | 1.00 | 4.50 | 8 | 0.11 | 0.17 | 0.28 |
| JRN30V-110BI | 1.10 | 2.20 | 30 | 40 | 1.00 | 5.50 | 6.6 | 0.085 | 0.17 | 0.28 |
| JRN30V-135BI | 1.35 | 2.70 | 30 | 40 | 0.80 | 6.75 | 7.3 | 0.065 | 0.115 | 0.18 |
| JRN30V-160BI | 1.60 | 3.20 | 30 | 40 | 1.00 | 8.00 | 8 | 0.055 | 0.11 | 0.18 |
| JRN30V-185BI | 1.85 | 3.70 | 30 | 40 | 1.00 | 9.25 | 8.7 | 0.045 | 0.09 | 0.15 |
| JRN30V-200BI | 2.00 | 4.00 | 30 | 40 | 1.10 | 10.00 | 10 | 0.03 | —— | 0.083 |
| JRN30V-250BI | 2.50 | 5.00 | 30 | 40 | 1.20 | 12.50 | 10.3 | 0.035 | 0.07 | 0.11 |
| JRN30V-300BI | 3.00 | 6.00 | 30 | 40 | 2.00 | 15.00 | 10.8 | 0.03 | 0.06 | 0.1 |
| JRN30V-400BI | 4.00 | 8.00 | 30 | 40 | 2.50 | 20.00 | 12.7 | 0.01 | 0.03 | 0.07 |
| JRN30V-500BI | 5.00 | 10.00 | 30 | 40 | 3.00 | 25.00 | 14.5 | 0.01 | 0.03 | 0.07 |
| JRN30V-600BI | 6.00 | 12.00 | 30 | 40 | 3.50 | 30.00 | 16 | 0.005 | 0.02 | 0.03 |
| JRN30V-700BI | 7.00 | 14.00 | 30 | 40 | 3.80 | 35.00 | 17.5 | 0.005 | 0.02 | 0.04 |
| JRN30V-800BI | 8.00 | 16.00 | 30 | 40 | 4.00 | 40.00 | 18.8 | 0.005 | 0.02 | 0.18 |
| JRN30V-900BI | 9.00 | 18.00 | 30 | 40 | 4.20 | 45.00 | 20 | 0.005 | 0.01 | 0.02 |
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