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PICO電源模塊的682xx和683xx系列脈沖變壓器致力于滿足QPLMIL–PRF-21038/27標準規定。這些裝置設備嚴格遵守MIL–PRF–21038。PICO電源模塊是MIL–PRF-21038/27-01至-31零部件的供應商。682xx和683xx系列在-55C至+130C的溫度范圍內具備75kHz至1MHz的高輸入阻抗。PICO電源模塊QPL變壓器的壓降最大為20%，過沖最大為1V。共模抑制(CMR)超過45dB。這些裝置設備設計適用于承載從初級到次級的100Vrms，并選用環氧樹脂封裝形式，MSL為3。與往日一樣，PICO電源模塊提供盡可能小的封裝形式和高可靠性。PICO電源模塊有資格對這些變壓器進行M級和T級檢測。
深圳市立維創展科技有限公司是PICO電源模塊公司的代理商。提供原裝進口PICO電源模塊、軍用裝備電源模塊、超高壓電源模塊、小型變壓器、MIL-PRF-21038/27規格變壓器、脈沖變壓器、400MHz電力變壓器、MIL-STD-1553接口變壓器、音頻變壓器、功率電感、微功率電感、電磁干擾電感、薄直流電源控制模塊、軍用裝備DC-DC電源控制模塊、分塊直流電源控制模塊、超高壓直流電源控制模塊、交直流電源控制模塊、開關直流電源控制模塊、隔離器電源模塊、航空電源模塊等功能電源模塊和功率轉換器。進口原裝產品，品質保障，歡迎咨詢。
詳情了解PICO電源模塊請點擊：http://www.leadwaytk.com/public/brand/15.html
或聯系PICO的銷售工程師：??0755- 83642657 QQ?：??2295048674
| 零件號 | MIL-PRF-21038/27 | 比率 | Primary | Secondary | 直流電阻歐姆（最大） | 阻抗歐姆（最小值） | A**最大 |
| 68201 | -1 | 1:1 , 1:.707 |
1-3 1-3 |
4-8 5-7 |
1-3 3.0 4-8 3.0 |
(1-3) 4000 | 0.300 |
| 68206 | -2 | 1.4:1 , 2:1 |
1-3 1-3 |
4-8 5-7 |
1-3 3.5 4-8 3.0 |
(1-3) 7200 | 0.250 |
| 68211 | -3 | 1.25:1 , 1.66:1 |
1-3 1-3 |
4-8 5-7 |
1-3 3.2 4-8 3.0 |
(1-3) 4000 | 0.250 |
| 68216 | -4 | 2.3:1 , 3.2:1 |
4-8 4-8 |
1-3 1-3 |
1-3 1.2 4-8 3.0 |
(5-7) 3000 | 0.300 |
| 68221 | -5 | 1:1.41 ±3% | 1-2 | 3-4 |
1-2 2.2 3-4 2.7 |
(3-4) 3000 | ? |
| 68226 | -6 | 1:1 ±3% | 1-5 | 2-6 |
1-5 2.5 2-6 2.8 |
(1-5) 3000 | ? |
| 68231 | -7 | 1:1.41 ±3% | 1-5 | 2-6 |
1-5 2.2 2-6 2.7 |
(2-6) 3000 | ? |
| 68236 | -8 | 1:1.66 ±3% | 1-5 | 2-6 |
1-5 1.5 2-6 2.4 |
(2-6) 3000 | ? |
| 68241 | -9 | 1:2 ±3% | 1-5 | 2-6 |
1-5 1.3 2-6 2.6 |
(2-6) 3000 | ? |
| 68246 | -10 | 2.12:1 , 1.5:1 |
4-8 5-7 |
1-3 1-3 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | 0.250 |
| 68251 | -11 | 1:1 , 1:.707 |
1-3 1-3 |
4-8 5-7 |
1-3 3.0 4-8 3.0 |
(1-3) 4000 | ? |
| 68256 | -12 | 1.4:1 , 2:1 |
1-3 1-3 |
4-8 5-7 |
1-3 3.5 4-8 3.0 |
(1-3) 7200 | ? |
| 68261 | -13 | 1.25:1 , 1.66:1 |
1-3 1-3 |
4-8 5-7 |
1-3 3.2 4-8 3.0 |
(1-3) 4000 | ? |
| 68266 | -14 | 2.3:1 , 3.2:1 |
4-8 5-7 |
1-3 1-3 |
1-3 1.2 4-8 3.0 |
(5-7) 3000 | ? |
| 68271 | -15 | 2.12:1 , 1.5:1 |
4-8 5-7 |
1-3 1-3 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | ? |
| 68276 | -16 | 1:1 , 1:.707 |
1-3 1-3 |
4-8 5-7 |
1-3 3.0 4-8 3.0 |
(1-3) 4000 | ? |
| 68281 | -17 | 1:1 , 1:.707 |
1-3 1-3 |
4-8 5-7 |
1-3 3.5 4-8 3.0 |
(1-3) 7200 | ? |
| 68286 | -18 | 1.25:1 , 1.66:1 |
1-3 1-3 |
4-8 5-7 |
1-3 3.2 4-8 3.0 |
(1-3) 4000 | ? |
| 68291 | -19 | 2.3:1 , 3.2:1 |
4-8 5-7 |
1-3 1-3 |
1-3 1.2 4-8 3.0 |
(5-7) 3000 | ? |
| 68296 | -20 | 2.12:1 , 1.5:1 |
4-8 5-7 |
1-3 1-3 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | ? |
| 68306 | -21 | 1:1 , 1:.707 |
1-3 1-3 |
4-8 5-7 |
1-3 3.0 4-8 3.0 |
(1-3) 4000 | ? |
| 68311 | -22 | 1.4:1 , 2:1 |
1-3 1-3 |
4-8 5-7 |
1-3 3.5 4-8 3.0 |
(1-3) 7200 | ? |
| 68321 | -24 | 1:2.12 , 1:1.50 |
1-3 1-3 |
4-8 5-7 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | ? |
| 68326 | -25 | 1:2.5, 1:1.79 |
1-3 1-3 |
4-8 5-7 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | ? |
| 68331 | -26 | 1:2.5, 1:1.79 |
1-3 1-3 |
4-8 5-7 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | 0.250 |
| 68336 | -27 | 1:2.5, 1:1.79 |
1-3 1-3 |
4-8 5-7 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | ? |
| 68341 | -28 | 1:1.5 ±3% | 1-5 | 2-6 |
1-3 0.9 4-8 2.5 |
(2-6) 3000 | ? |
| 68346 | -29 | 1:1.79 ±3% | 1-5 | 2-6 |
1-3 0.9 4-8 2.5 |
(2-6) 3000 | ? |
| 68351 | -30 | 1:2.5 ±3% | 1-5 | 2-6 |
1-3 1.0 4-8 2.8 |
(2-6) 3000 | ? |
| 68356 | -31 | 1:2.5, 1:1.79 |
1-3 1-3 |
4-8 5-7 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | ? |
| 68500 | ? | 1:1 , 1:.707 | 1-3 |
4-8 1-3 |
1-3 3.0 4-8 3.0 |
(1-3) 4000 | ? |
| 68505 | ? | 1.4:1 , 2:1 | 1-3 |
4-8 1-3 |
1-3 3.5 4-8 3.0 |
(1-3) 7200 | ? |
| 68510 | ? | 1.25:1 , 1.66:1 | 1-3 |
4-8 1-3 |
1-3 3.2 4-8 3.0 |
(1-3) 4000 | ? |
| 68515 | ? | 2.3:1 , 3.2:1 | 4-8 |
1-3 5-7 |
1-3 1.2 4-8 3.0 |
(5-7) 3000 | ? |
| 68520 | ? | 1 : 1.41 | 1-3 | 4-6 |
1-3 2.2 4-6 2.7 |
(4-6) 3000 | ? |
| 68525 | ? | 1 : 1 | 1-3 | 4-6 |
1-3 2.5 4-6 2.8 |
(1-3) 3000 | ? |
| 68530 | ? | 1 : 1.41 | 1-3 | 4-6 |
1-3 2.2 4-6 2.7 |
(4-6) 3000 | ? |
| 68535 | ? | 1 : 1.66 | 1-3 | 4-6 |
1-3 1.5 4-6 2.4 |
(4-6) 3000 | ? |
| 68540 | ? | 1 : 2 | 1-3 | 4-6 |
1-3 1.3 4-6 2.6 |
(4-6) 3000 | ? |
| 68545 | ? | 2.12:1 , 1.5:1 | 4-8 |
1-3 5-7 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | ? |
| 68550 | ? | 1:2.5, 1:1.79 | 1-3 |
4-8 1-3 |
1-3 1.0 4-8 3.5 |
(4-8) 4000 | ? |
| 68555 | ? | 1 : 1.5 | 1-3 | 4-6 |
1-3 0.9 4-6 2.5 |
(4-6) 3000 | ? |
| 68560 | ? | 1 : 1.79 | 1-3 | 4-6 |
1-3 0.9 4-6 2.5 |
(4-6) 3000 | ? |
| 68565 | ? | 1 : 2.5 | 1-3 | 4-6 |
1-3 1.0 4-6 2.8 |
(4-6) 3000 | ? |
| 88316 | -23 | 1.4:1 , 2:1 |
1-3 1-3 |
4-8 5-7 |
1-3 3.2 4-8 3.0 |
(1-3) 4000 | ? |
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