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12-24V输入定压DC/DC电源,强带载能力的国产电源

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金升阳正式发布0.75-2W功率段12V、15V、24V输入定压R3系列DC/DC电源(产品系列详见文末)。至此,金升阳拥有自主IC的定压R3系列产品输入电压覆盖5V、12V、15V、24V,输出电压覆盖3.3V、5V、12V、15V、24V。

定压DC/DC电源广泛应用于存在485/CAN等工业通讯、控制芯片且需要电气隔离的板上电源系统中,对系统电路设计和布板有着重要影响。此次推出的定压产品其内部电路设计采用高度集成化的电路方案,通过集成电路技术、变压器技术和自动化技术方面的突破,解决电源设计中因Royer自激推挽电路带来的性能相互制约的行业难题,既推动着国内微功率电源模块领域的技术发展,又为用户带来更佳的使用体验。


一、3大核心优势介绍

1. 芯片化设计,提升可靠性和一致性,助力国产化

 该系列产品通过自主芯片和变压器设计,内部器件减少了40%以上,大幅减少内部焊点,降低了虚焊、漏焊的风险,提升了产品平均无故障时间(MTBF);

其采用IC他激驱动方式,解决了一般定压电源采用Royer自激推挽电路工作状态极度依赖元器件特性的行业共性问题,元器件本身的离散性不再影响该系列电源性能,有效提升产品一致性。

2. 大容性负载、可持续短路保护兼得

业界定压电源主要采用Royer自激推挽电路,容性负载能力、启动能力和短路保护功能相互掣肘,难以均衡。金升阳成功运用具有自主特色的IC解决此难题,使得定压R3系列产品容性负载从220uF提高到2400uF,同时实现全系列可持续短路保护,有效避免系统前级电源因后级电源的失效而引发的连锁反应,阻止了系统全面崩溃的灾难性事故的发生,从而提高了系统可靠性。

2400uF大容性负载意味着强带载能力。对系统端设计来说,使用这一个电源可以在其后设计更多的功能模块,可有效简化系统设计。

3. 强兼容性,畅享更高性价比

  产品走在技术前沿才能保持市场竞争力。此次发布的定压DC/DC电源除了多方面升级外,还优先考虑了产品性能和使用的兼容性问题,方便用户做好产品更新。该系列产品功能兼容我司原有产品,且引脚封装及外观尺寸完全一致,已使用原有产品的用户无需更改PCB即可换用,享受更高性价比。




二、产品特点及外观

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l输出可持续短路保护

l空载输入电流:低至 8mA

l工作温度范围:-40 to +105

l 效率:高达 85% ,轻负载效率高达78%

l隔离电压:1500VDCA/B/IB系列)、3000VDCE/F/IF系列)

l 认证齐全:CECBUL认证(ing

l EMI性能:满足CISPR32/EN55032 CLASS B

l  封装形式:DIPSIPSMD

型号标题 功率(W) 输入电压(VDC) 输出电压(VDC) 输出路数 隔离电压(VDC) 封装形式 封装尺寸(mm) 资料下载 (3D/PCB/原理图) 认证 技术手册 样品
申请
A1203S-1WR3 1 12 ±3.3 2 1500 SIP 19.65*6.00*10.16
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A1203S-2WR3 2 12 ±3.3 2 1500 SIP 19.65*7.05*10.16
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A1205S-1WR3 1 12 ±5 2 1500 SIP 19.65*6.00*10.16
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A1205S-2WR3 2 12 ±5 2 1500 SIP 19.65*7.05*10.16
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A1205XT-1WR3 1 12 ±5 2 1500 SMD 15.24*11.40*7.25
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A1209XT-1WR3 1 12 ±9 2 1500 SMD 15.24*11.40*7.25
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A1212S-1WR3 1 12 ±12 2 1500 SIP 19.65*6.00*10.16
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A1212S-2WR3 2 12 ±12 2 1500 SIP 19.65*7.05*10.16
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A1212XT-1WR3 1 12 ±12 2 1500 SMD 15.24*11.40*7.25
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A1215S-1WR3 1 12 ±15 2 1500 SIP 19.65*6.00*10.16
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A1215S-2WR3 2 12 ±15 2 1500 SIP 19.65*7.05*10.16
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A1215XT-1WR3 1 12 ±15 2 1500 SMD 15.24*11.40*7.25
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A1224S-1WR3 1 12 ±24 2 1500 SIP 19.65*6.00*10.16
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A1224XT-1WR3 1 12 ±24 2 1500 SMD 15.24*11.40*7.25
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A1505S-1WR3 1 15 ±5 2 1500 SIP 19.65*6.00*10.16
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A1512S-1WR3 1 15 ±12 2 1500 SIP 19.65*6.00*10.16
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A1515S-1WR3 1 15 ±15 2 1500 SIP 19.65*6.00*10.16
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A1515XT-1WR3 1 15 ±15 2 1500 SMD 15.24*11.40*7.25
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A2405S-1WR3 1 24 ±5 2 1500 SIP 19.65*6.00*10.16
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A2405S-2WR3 2 24 ±5 2 1500 SIP 19.65*7.05*10.16
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A2405XT-1WR3 1 24 ±5 2 1500 SMD 15.24*11.40*7.25
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A2409XT-1WR3 1 24 ±9 2 1500 SMD 15.24*11.40*7.25
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A2412S-1WR3 1 24 ±12 2 1500 SIP 19.65*6.00*10.16
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A2412S-2WR3 2 24 ±12 2 1500 SIP 19.65*7.05*10.16
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A2412XT-1WR3 1 24 ±12 2 1500 SMD 15.24*11.40*7.25
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A2415S-1WR3 1 24 ±15 2 1500 SIP 19.65*6.00*10.16
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A2415S-2WR3 2 24 ±15 2 1500 SIP 19.65*7.05*10.16
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A2415XT-1WR3 1 24 ±15 2 1500 SMD 15.24*11.40*7.25
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A2424S-1WR3 1 24 ±24 2 1500 SIP 19.65*6.00*10.16
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A2424XT-1WR3 1 24 ±24 2 1500 SMD 15.24*11.40*7.25
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B1203D-1WR3 1 12 3.3 2 1500 DIP 12.70*10.16*8.20
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B1203LS-1WR3 1 12 3.3 1 1500 SIP 19.65*6.00*10.16
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B1203S-1WR3 1 12 3.3 1 1500 SIP 11.60*6.00*10.16
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B1205D-1WR3 1 12 5 2 1500 DIP 12.70*10.16*8.20
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B1205LS-1WR3 1 12 5 1 1500 SIP 19.65*6.00*10.16
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B1205S-1WR3 1 12 5 1 1500 SIP 11.60*6.00*10.16
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B1205S-2WR3 2 12 5 1 1500 SIP 19.65*7.05*10.16
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B1205XT-1WR3 1 12 5 1 1500 SMD 13.20*11.40*7.25
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B1205XT-2WR3 2 12 5 1 1500 SMD 13.20*11.40*7.25 - -
B1209LS-1WR3 1 12 9 1 1500 SIP 19.65*6.00*10.16
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B1209S-1WR3 1 12 9 1 1500 SIP 11.60*6.00*10.16
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B1209XT-1WR3 1 12 9 1 1500 SMD 13.20*11.40*7.25
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B1212D-1WR3 1 12 12 2 1500 DIP 12.70*10.16*8.20
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B1212LS-1WR3 1 12 12 1 1500 SIP 19.65*6.00*10.16
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B1212S-1WR3 1 12 12 1 1500 SIP 11.60*6.00*10.16
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B1212S-2WR3 2 12 12 1 1500 SIP 19.65*7.05*10.16
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B1212XT-1WR3 1 12 12 1 1500 SMD 13.20*11.40*7.25
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B1212XT-2WR3 2 12 12 1 1500 SMD 13.20*11.40*7.25 - -
B1215D-1WR3 1 12 15 2 1500 DIP 12.70*10.16*8.20
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B1215LS-1WR3 1 12 15 1 1500 SIP 19.65*6.00*10.16
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B1215S-1WR3 1 12 15 1 1500 SIP 11.60*6.00*10.16
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B1215S-2WR3 2 12 15 1 1500 SIP 19.65*7.05*10.16
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B1215XT-1WR3 1 12 15 1 1500 SMD 13.20*11.40*7.25
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B1215XT-2WR3 2 12 15 1 1500 SMD 13.20*11.40*7.25 - -
B1224D-1WR3 1 12 24 2 1500 DIP 12.70*10.16*8.20
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B1224LS-1WR3 1 12 24 1 1500 SIP 19.65*6.00*10.16
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B1224S-1WR3 1 12 24 1 1500 SIP 11.60*6.00*10.16
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B1224S-2WR3 2 12 24 1 1500 SIP 19.65*7.05*10.16
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B1224XT-1WR3 1 12 24 1 1500 SMD 13.20*11.40*7.25
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B1224XT-2WR3 2 12 24 1 1500 SMD 13.20*11.40*7.25 - -
B1505LS-1WR3 1 15 5 1 1500 SIP 19.65*6.00*10.16
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B1505S-1WR3 1 15 5 1 1500 SIP 11.60*6.00*10.16
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B1505XT-1WR3 1 15 5 1 1500 SMD 13.20*11.40*7.25
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B1509LS-1WR3 1 15 9 1 1500 SIP 19.65*6.00*10.16
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B1509S-1WR3 1 15 9 1 1500 SIP 11.60*6.00*10.16
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B1512LS-1WR3 1 15 12 1 1500 SIP 19.65*6.00*10.16
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B1512S-1WR3 1 15 12 1 1500 SIP 11.60*6.00*10.16
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B1515LS-1WR3 1 15 15 1 1500 SIP 19.65*6.00*10.16
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B1515S-1WR3 1 15 15 1 1500 SIP 11.60*6.00*10.16
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B1515XT-1WR3 1 15 15 1 1500 SMD 13.20*11.40*7.25
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B2403D-1WR3 1 24 3.3 2 1500 DIP 12.70*10.16*8.20
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B2403LS-1WR3 1 24 3.3 1 1500 SIP 19.65*6.00*10.16
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B2403S-1WR3 1 24 3.3 1 1500 SIP 11.60*6.00*10.16
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B2405D-1WR3 1 24 5 2 1500 DIP 12.70*10.16*8.20
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B2405LS-1WR3 1 24 5 1 1500 SIP 19.65*6.00*10.16
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B2405S-1WR3 1 24 5 1 1500 SIP 11.60*6.00*10.16
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B2405S-2WR3 2 24 5 1 1500 SIP 19.65*7.05*10.16
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B2405XT-1WR3 1 24 5 1 1500 SMD 13.20*11.40*7.25
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B2405XT-2WR3 2 24 5 1 1500 SMD 13.20*11.40*7.25 - -
B2409LS-1WR3 1 24 9 1 1500 SIP 19.65*6.00*10.16
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B2409S-1WR3 1 24 9 1 1500 SIP 11.60*6.00*10.16
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B2409XT-1WR3 1 24 9 1 1500 SMD 13.20*11.40*7.25
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B2412D-1WR3 1 24 12 2 1500 DIP 12.70*10.16*8.20
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B2412LS-1WR3 1 24 12 1 1500 SIP 19.65*6.00*10.16
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B2412S-1WR3 1 24 12 1 1500 SIP 11.60*6.00*10.16
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B2412S-2WR3 2 24 12 1 1500 SIP 19.65*7.05*10.16
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B2412XT-1WR3 1 24 12 1 1500 SMD 13.20*11.40*7.25
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B2412XT-2WR3 2 24 12 1 1500 SMD 13.20*11.40*7.25 - -
B2415D-1WR3 1 24 15 2 1500 DIP 12.70*10.16*8.20
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B2415LS-1WR3 1 24 15 1 1500 SIP 19.65*6.00*10.16
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B2415S-1WR3 1 24 15 1 1500 SIP 11.60*6.00*10.16
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B2415S-2WR3 2 24 15 1 1500 SIP 19.65*7.05*10.16
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B2415XT-1WR3 1 24 15 1 1500 SMD 13.20*11.40*7.25
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B2415XT-2WR3 2 24 15 1 1500 SMD 13.20*11.40*7.25 - -
B2424D-1WR3 1 24 24 2 1500 DIP 12.70*10.16*8.20
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B2424LS-1WR3 1 24 24 1 1500 SIP 19.65*6.00*10.16
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B2424S-1WR3 1 24 24 1 1500 SIP 11.60*6.00*10.16
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B2424S-2WR3 2 24 24 1 1500 SIP 19.65*7.05*10.16
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B2424XT-1WR3 1 24 24 1 1500 SMD 13.20*11.40*7.25
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B2424XT-2WR3 2 24 24 1 1500 SMD 13.20*11.40*7.25 - -
E1203D-2WR3 2 12 ±3.3 2 3000 DIP 20.32*10.16*8.20
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E1203S-1WR3 1 12 ±3.3 2 3000 SIP 19.65*6.00*10.16
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E1203S-2WR3 2 12 ±3.3 2 3000 SIP 19.65*7.05*10.16
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E1205D-2WR3 2 12 ±5 2 3000 DIP 20.32*10.16*8.20
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E1205S-1WR3 1 12 ±5 2 3000 SIP 19.65*6.00*10.16
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E1205S-2WR3 2 12 ±5 2 3000 SIP 19.65*7.05*10.16
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E1205XT-1WR3 1 12 ±5 2 3000 SMD 15.24*11.40*7.25
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E1209XT-1WR3 1 12 ±9 2 3000 SMD 15.24*11.40*7.25
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E1212D-2WR3 2 12 ±12 2 3000 DIP 20.32*10.16*8.20
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E1212S-1WR3 1 12 ±12 2 3000 SIP 19.65*6.00*10.16
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E1212S-2WR3 2 12 ±12 2 3000 SIP 19.65*7.05*10.16
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E1212XT-1WR3 1 12 ±12 2 3000 SMD 15.24*11.40*7.25
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E1215D-2WR3 2 12 ±15 2 3000 DIP 20.32*10.16*8.20
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E1215S-1WR3 1 12 ±15 2 3000 SIP 19.65*6.00*10.16
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E1215S-2WR3 2 12 ±15 2 3000 SIP 19.65*7.05*10.16
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E1215XT-1WR3 1 12 ±15 2 3000 SMD 15.24*11.40*7.25
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E1224S-1WR3 1 12 ±24 2 3000 SIP 19.65*6.00*10.16
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E1224XT-1WR3 1 12 ±24 2 3000 SMD 15.24*11.40*7.25
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E1505S-1WR3 1 15 ±5 2 3000 SIP 19.65*6.00*10.16
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E1512S-1WR3 1 15 ±12 2 3000 SIP 19.65*6.00*10.16
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E1515S-1WR3 1 15 ±15 2 3000 SIP 19.65*6.00*10.16
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E1515XT-1WR3 1 15 ±15 2 3000 SMD 15.24*11.40*7.25
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E2405D-2WR3 2 24 ±5 2 3000 DIP 20.32*10.16*8.20
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E2405S-1WR3 1 24 ±5 2 3000 SIP 19.65*6.00*10.16
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E2405S-2WR3 2 24 ±5 2 3000 SIP 19.65*7.05*10.16
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E2405XT-1WR3 1 24 ±5 2 3000 SMD 15.24*11.40*7.25
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E2409XT-1WR3 1 24 ±9 2 3000 SMD 15.24*11.40*7.25
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E2412S-1WR3 1 24 ±12 2 3000 SIP 19.65*6.00*10.16
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E2412S-2WR3 2 24 ±12 2 3000 SIP 19.65*7.05*10.16
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E2412XT-1WR3 1 24 ±12 2 3000 SMD 15.24*11.40*7.25
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E2415D-2WR3 2 24 ±15 2 3000 DIP 20.32*10.16*8.20
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E2415S-1WR3 1 24 ±15 2 3000 SIP 19.65*6.00*10.16
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E2415S-2WR3 2 24 ±15 2 3000 SIP 19.65*7.05*10.16
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E2415XT-1WR3 1 24 ±15 2 3000 SMD 15.24*11.40*7.25
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E2424S-1WR3 1 24 ±24 2 3000 SIP 19.65*6.00*10.16
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E2424XT-1WR3 1 24 ±24 2 3000 SMD 15.24*11.40*7.25
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F1203N-1WR3 1 12 3.3 2 3000 DIP 12.70*10.16*8.20
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F1203S-1WR3 1 12 3.3 1 3000 SIP 19.65*6.00*10.16
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F1205N-1WR3 1 12 5 2 3000 DIP 12.70*10.16*8.20
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F1205S-1WR3 1 12 5 1 3000 SIP 19.65*6.00*10.16
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F1205S-2WR3 2 12 5 1 3000 SIP 19.65*7.05*10.16
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F1205XT-1WR3 1 12 5 1 3000 SMD 13.20*11.40*7.25
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F1205XT-2WR3 2 12 5 1 3000 SMD 13.20*11.40*7.25 - -
F1209S-1WR3 1 12 9 1 3000 SIP 19.65*6.00*10.16
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F1209XT-1WR3 1 12 9 1 3000 SMD 13.20*11.40*7.25
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F1212N-1WR3 1 12 12 2 3000 DIP 12.70*10.16*8.20
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F1212S-1WR3 1 12 12 1 3000 SIP 19.65*6.00*10.16
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F1212S-2WR3 2 12 12 1 3000 SIP 19.65*7.05*10.16
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F1212XT-1WR3 1 12 12 1 3000 SMD 13.20*11.40*7.25
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F1212XT-2WR3 2 12 12 1 3000 SMD 13.20*11.40*7.25 - -
F1215N-1WR3 1 12 15 2 3000 DIP 12.70*10.16*8.20
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F1215S-1WR3 1 12 15 1 3000 SIP 19.65*6.00*10.16
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F1215S-2WR3 2 12 15 1 3000 SIP 19.65*7.05*10.16
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F1215XT-1WR3 1 12 15 1 3000 SMD 13.20*11.40*7.25
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F1215XT-2WR3 2 12 15 1 3000 SMD 13.20*11.40*7.25 - -
F1224N-1WR3 1 12 24 2 3000 DIP 12.70*10.16*8.20
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F1224S-1WR3 1 12 24 1 3000 SIP 19.65*6.00*10.16
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F1224S-2WR3 2 12 24 1 3000 SIP 19.65*7.05*10.16
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F1224XT-1WR3 1 12 24 1 3000 SMD 13.20*11.40*7.25
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F1224XT-2WR3 2 12 24 1 3000 SMD 13.20*11.40*7.25 - -
F1505S-1WR3 1 12 5 1 3000 SIP 19.65*6.00*10.16
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F1505XT-1WR3 1 15 5 1 3000 SMD 13.20*11.40*7.25
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F1509S-1WR3 1 15 9 1 3000 SIP 19.65*6.00*10.16
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F1512S-1WR3 1 15 12 1 3000 SIP 19.65*6.00*10.16
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F1515S-1WR3 1 15 15 1 3000 SIP 19.65*6.00*10.16
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F1515XT-1WR3 1 15 15 1 3000 SMD 13.20*11.40*7.25
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F2403N-1WR3 1 24 3.3 2 3000 DIP 12.70*10.16*8.20
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F2403S-1WR3 1 15 3.3 1 3000 SIP 19.65*6.00*10.16
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F2405N-1WR3 1 24 5 2 3000 DIP 12.70*10.16*8.20
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F2405S-1WR3 1 24 5 1 3000 SIP 19.65*6.00*10.16
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F2405S-2WR3 2 24 5 1 3000 SIP 19.65*7.05*10.16
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F2405XT-1WR3 1 24 5 1 3000 SMD 13.20*11.40*7.25
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F2405XT-2WR3 2 24 5 1 3000 SMD 13.20*11.40*7.25 - -
F2409S-1WR3 1 24 9 1 3000 SIP 19.65*6.00*10.16
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F2409XT-1WR3 1 24 9 1 3000 SMD 13.20*11.40*7.25
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F2412N-1WR3 1 24 12 2 3000 DIP 12.70*10.16*8.20
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F2412S-1WR3 1 24 12 1 3000 SIP 19.65*6.00*10.16
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F2412S-2WR3 2 24 12 1 3000 SIP 19.65*7.05*10.16
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F2412XT-1WR3 1 24 12 1 3000 SMD 13.20*11.40*7.25
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F2412XT-2WR3 2 24 12 1 3000 SMD 13.20*11.40*7.25 - -
F2415N-1WR3 1 24 15 2 3000 DIP 12.70*10.16*8.20
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F2415S-1WR3 1 24 15 1 3000 SIP 19.65*6.00*10.16
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F2415S-2WR3 2 24 15 1 3000 SIP 19.65*7.05*10.16
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F2415XT-1WR3 1 24 15 1 3000 SMD 13.20*11.40*7.25
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F2415XT-2WR3 2 24 15 1 3000 SMD 13.20*11.40*7.25 - -
F2424N-1WR3 1 24 24 2 3000 DIP 12.70*10.16*8.20
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F2424S-1WR3 1 24 24 1 3000 SIP 19.65*6.00*10.16
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F2424S-2WR3 2 24 24 1 3000 SIP 19.65*7.05*10.16
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F2424XT-1WR3 1 24 24 1 3000 SMD 13.20*11.40*7.25
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F2424XT-2WR3 2 24 24 1 3000 SMD 13.20*11.40*7.25 - -
IB1203S-W75R3 0.75 12 3.3 1 1500 SIP 19.65*6.00*10.16
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IB1205LS-1WR3 1 12 5 1 1500 SIP 19.65*6.00*10.16
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IB1205S-W75R3 0.75 12 5 1 1500 SIP 19.65*6.00*10.16
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IB1205XT-W75R3 0.75 12 5 1 1500 SMD 13.20*11.40*7.25
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IB1209LS-1WR3 1 12 9 1 1500 SIP 19.65*6.00*10.16
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IB1212LS-1WR3 1 12 12 1 1500 SIP 19.65*6.00*10.16
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IB1212S-W75R3 0.75 12 12 1 1500 SIP 19.65*6.00*10.16
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IB1212XT-W75R3 0.75 12 12 1 1500 SMD 13.20*11.40*7.25
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IB1215LS-1WR3 1 12 15 1 1500 SIP 19.65*6.00*10.16
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IB1215S-W75R3 0.75 12 15 1 1500 SIP 19.65*6.00*10.16
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IB1215XT-W75R3 0.75 12 15 1 1500 SMD 13.20*11.40*7.25
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IB1505LS-1WR3 1 15 5 1 1500 SIP 19.65*6.00*10.16
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IB1515LS-1WR3 1 15 15 1 1500 SIP 19.65*6.00*10.16
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IB2403LS-1WR3 1 24 3.3 1 1500 SIP 19.65*6.00*10.16
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IB2403S-W75R3 0.75 24 3.3 1 1500 SIP 19.65*6.00*10.16
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IB2405LS-1WR3 1 24 5 1 1500 SIP 19.65*6.00*10.16
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IB2405S-W75R3 0.75 24 5 1 1500 SIP 19.65*6.00*10.16
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IB2409LS-1WR3 1 24 9 1 1500 SIP 19.65*6.00*10.16
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IB2412LS-1WR3 1 24 12 1 1500 SIP 19.65*6.00*10.16
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IB2412S-W75R3 0.75 24 12 1 1500 SIP 19.65*6.00*10.16
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IB2415LS-1WR3 1 24 15 1 1500 SIP 19.65*6.00*10.16
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IB2415S-W75R3 0.75 24 15 1 1500 SIP 19.65*6.00*10.16
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IF1205S-1WR3 1 12 5 1 3000 SIP 19.65*6.00*10.16
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IF1205XT-1WR3 1 12 5 1 3000 SMD 15.24*11.40*7.25
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IF1209S-1WR3 1 12 9 1 3000 SIP 19.65*6.00*10.16
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IF1212S-1WR3 1 12 12 1 3000 SIP 19.65*6.00*10.16
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IF1212XT-1WR3 1 12 12 1 3000 SMD 15.24*11.40*7.25
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IF1215S-1WR3 1 12 15 1 3000