Serye SMD2920RB PPTC Resettable Fuse | Mataas-Kapangyarihan na Surface Mount Polyfuse para sa Pagbibigay ng Enerhiya at Industriyal na Mga Circuit
Ang Serye SMD2920RB ay isang resetable na fuse na may mataas na kapangyarihan at mataas na ilaw, na may surface mount package na 2920 (7351 metric). Ipinrogram para sa mga aplikasyon na may mataas na enerhiya, nag-aalok ng hold currents mula 3A hanggang 5A at voltage ratings hanggang 60V. Mabilis ang tugon ng mga device na ito sa mga kaganapan ng sobrang ilaw, lumilipat sa isang estado ng mataas na resistensya upang limitahan ang ilaw, at reseto nang awtomatiko pagkatapos ng malamig. May mahusay na thermal stability at mababang leakage current, ang SMD2920RB ay madalas gamitin sa mga battery protection circuits para sa energy storage systems, industrial power interfaces, motor controllers, PoE systems, at EV electronics.
| JRPart Number | Maghintay Kasalukuyang |
Pagputok Kasalukuyang |
Na-rate Boltahe |
Max Kasalukuyang |
Karaniwan Kapangyarihan |
Pinakamalaking Oras Para Maglipas | Paglaban | Sukat | ||
| I hold (A) | Ako ay trip (A) | V max (Vdc) | I max (A) | P dtyp. (W) | Kasalukuyan (A) | Oras (Sek.) | R min (Ω) | R 1max (Ω) | ||
| JR030-2920RB | 0.3 | 0.6 | 60 | 100 | 1.5 | 1.5 | 3 | 0.6 | 4.8 | 2920 |
| JR050-2920RB | 0.5 | 1 | 60 | 100 | 1.5 | 2.5 | 4 | 0.18 | 1.4 | 2920 |
| JR075-2920RB | 0.75 | 1.5 | 33 | 100 | 1.5 | 8 | 0.3 | 0.1 | 1 | 2920 |
| JR075-60-2920RB | 0.75 | 1.5 | 60 | 40 | 1.5 | 8 | 0.3 | 0.1 | 1 | 2920 |
| JR100-2920RB | 1 | 2.2 | 33 | 100 | 1.5 | 8 | 0.5 | 0.065 | 0.41 | 2920 |
| JR125-2920RB | 1.25 | 2.5 | 33 | 100 | 1.5 | 8 | 2 | 0.05 | 0.25 | 2920 |
| JR150-2920RB | 1.5 | 3 | 33 | 100 | 1.5 | 8 | 2 | 0.035 | 0.23 | 2920 |
| JR185-2920RB | 1.85 | 3.7 | 33 | 100 | 1.5 | 8 | 2.5 | 0.03 | 0.15 | 2920 |
| JR200-2920RB | 2 | 4 | 16 | 100 | 1.5 | 8 | 4.5 | 0.02 | 0.12 | 2920 |
| JR200-24-2920RB | 2 | 4 | 24 | 100 | 1.5 | 8 | 4.5 | 0.02 | 0.12 | 2920 |
| JR250-2920RB | 2.5 | 5 | 16 | 100 | 1.5 | 8 | 16 | 0.02 | 0.085 | 2920 |
| JR260-2920RB | 2.6 | 5.2 | 16 | 100 | 1.5 | 8 | 10 | 0.014 | 0.075 | 2920 |
| JR300-2920RB | 3 | 6 | 6 | 100 | 1.5 | 8 | 20 | 0.012 | 0.048 | 2920 |
| JR300-16-2920RB | 3 | 6 | 16 | 100 | 1.5 | 8 | 20 | 0.012 | 0.048 | 2920 |
| JR400-16-2920RB | 4 | 8 | 16 | 40 | 1.5 | 20 | 4 | 0.008 | 0.04 | 2920 |
| JR500-16-2920RB | 5 | 10 | 16 | 40 | 1.5 | 25 | 5 | 0.005 | 0.031 | 2920 |
| JR600-12-2920RB | 6 | 12 | 12 | 40 | 1.5 | 25 | 6 | 0.004 | 0.02 | 2920 |
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