| | 產(chǎn)品厚度“t”的說明:1w產(chǎn)品為6mm(部分24v輸入或輸出的1w產(chǎn)品為7.05mm),2w產(chǎn)品為7.05mm |
| 標準產(chǎn)品型號表 | | 產(chǎn)品型號 | 隔離 電壓(v) | 輸入 | 輸出 | 效率 (%) | 定購 狀態(tài) | 標稱電壓 (v) | 電壓范圍 (v) | 電壓 (v) | 最大電流 (ma) | 最小電流 (ma) | | a0505s-2w | 1000 | 5 | 4.5~5.5 | ±5 | ±200 | ±20 | 75 | ok | | a0509s-2w | ±9 | ±111 | ±11.1 | 75 | ok | | a0512s-2w | ±12 | ±83 | ±8.3 | 76 | ok | | a0515s-2w | ±15 | ±67 | ±6.7 | 78 | ok | | a1205s-2w | 12 | 10.8~13.2 | ±5 | ±200 | ±20 | 75 | ok | | a1209s-2w | ±9 | ±111 | ±11.1 | 77 | ok | | a1212s-2w | ±12 | ±83 | ±8.3 | 78 | ok | | a1215s-2w | ±15 | ±67 | ±6.7 | 80 | ok | | a2405s-2w | 24 | 21.6~26.4 | ±5 | ±200 | ±20 | 75 | ok | | a2409s-2w | ±9 | ±111 | ±11.1 | 78 | ok | | a2412s-2w | ±12 | ±83 | ±8.3 | 80 | ok | | a2415s-2w | ±15 | ±67 | ±6.7 | 83 | ok | | a4805s-2w | 48 | 43.2~52.8 | ±5 | ±200 | ±20 | 75 | ok | | a4809s-2w | ±9 | ±111 | ±11.1 | 79 | ok | | a4812s-2w | ±12 | ±83 | ±8.3 | 82 | ok | | a4815s-2w | ±15 | ±67 | ±6.7 | 83 | ok |
| 一般特性 | | 產(chǎn)品工作時外殼溫度 | ≤45℃ | | 空載功耗 | ≤250mw | | 冷卻方式 | 自然空冷 | | 工作溫度 | -40℃~+85℃ | | 存儲溫度 | -50℃ ~+125℃ | | 存儲濕度 | ≤95%(無凝結(jié)) | | 外殼材料 | 阻燃耐熱塑料(ul94v-0) | | 平均無故障時間(mtbf) | >1,000,000小時 |
| 輸出特性 | | 項目 | 測試條件 | min | typ | max | units | | 額定功率 | | 0.2 | | 2 | w | | 輸出電壓準確度 | | 見誤差包絡(luò)圖 | | 線性電壓調(diào)節(jié)率 | 輸入電壓變化±1% | | | ±1.2 | % | | 負載調(diào)節(jié)率 | 負載從 10% 到 100% | | ±10 | ±15 | | 溫度漂移系數(shù) | 100%負載 | | | 0.03 | %/℃ | | 紋波和噪聲 | dc-20mhz帶寬 | | 100 | 260 | mvp-p | | 開關(guān)頻率 | 100%負載 | | 100 | | khz | | 輸出短路可持續(xù)時間 | | | | 1 | s |
| 絕緣特性 | | 項目 | 測試條件 | min | typ | max | units | | 絕緣強度 | 測試時間1分鐘,vin/vout | 1000 | | | vsc | | 絕緣電阻 | 絕緣電壓500vdc,vin/vout | 1 | | | gω |
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