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SM13117EL
Flyback Transformer - 13W - 36-72Vin - 12V/1.08A - SMD - Tape&Reel - RoHS Compliant ...
描述
SM13117EL is a PoE flyback transformer designed for power-over-Ethernet applications requiring 13 W output power with integrated support for IEEE 802.3af compliant PoE power delivery and PWM control functions. The transformer features a primary inductance of 127 µH at 250 kHz with a turns ratio of 1:0.5:0.5:0.5, delivering 12 Vdc at 1.08 A output from a 36–72 Vdc input at 250 kHz switching frequency. It provides 1.5 kVrms isolation voltage between primary and secondary windings, with a maximum leakage inductance of 2.0 µH and primary DCR of 199 mO. The transformer is constructed with a ferrite core and enameled copper wire, rated UL 94V-0 for the bobbin and UL 1446 Class B insulation system, operating reliably across -40°C to +125°C. This component is ideal for PoE-powered devices such as IP cameras, wireless access points, and networked sensors requiring isolated DC-DC conversion with integrated control functionality.
搜索关键词: SM13117EL
规格
常见问题
SM13117EL 是否已停产？
是的，Bourns 的 SM13117EL 已停产（生命周期结束时间：十月 2023）。Master Electronics 是授权分销商，可能仍有剩余库存或可提供推荐的替代产品。
SM13117EL 是否符合 RoHS 标准？
是的，SM13117EL 符合 RoHS 标准。
SM13117EL 的交货期是多少？
SM13117EL 的标准交货期约为 20 周。有库存的数量由 Master Electronics 发货。
有存货: 2,200
可立即发货
最小订购数量: 200
此消息模板用于通知联盟会员某个订单已付款。当金额被扣款时，订单会获得已付款状态。: 200
工厂交货期 20 周
数据表
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