SGE2644-3G

SGE2644-3G

  • 厂商:

    MICROSEMI(美高森美)

  • 封装:

  • 描述:

    SGE2644-3G - 6W LMT3811 28.3:1 Transformer - Microsemi Corporation

  • 详情介绍
  • 数据手册
  • 价格&库存
SGE2644-3G 数据手册
Specification Number SGE2644-3G Revision. A (082905) TM ® 6W LMT3811 28.3:1 Transformer DESCRIPTION This document describes and specifies the electrical and mechanical characteristics of the SGE2644-3G high voltage transformer for CCFL inverter power supplies. SGE2644-3G is the RoHS compliant and Lead free transformer. For Reliability and Safety Specification, refer to SGE2606-2. W WW . Microsemi . C OM ELECTRICAL CHARACTERISTICS Inductance (@ 10Khz, 0.1V) Items Min Nom Max L1-2, L2-3 (µH) 277 337 400 L4-5 (mH) 830 1012 1230 Inductance (@ 100KHz, 1V) LLKG1-2, LLKG2-3 (µH) 34.5 36.5 38.5 LLKG4-5 (mH) NA NA NA Rating Note: Max output power varies depend on operating condition. Max Open Output Voltage 2000VRMS , 3sec. Max Output Voltage 1100VRMS Max Output Power 6W DC. Resistance Min Nom Max RDC1-2, RDC2-3(mΩ) 445 456 500 RDC4-5 (Ω) 390 415 430 RDC1-2 / RDC2-3 0.96 1 1.04 Secondary Self Capacitance ( HP4192A 1MHz C meter, 30mVrms) C4-5 (pF) 2.0 2.5 3.5 Dielectric Voltage Withstand 60Hz, Arc-detect enabled, 5 sec. min. 200µA max. leakage current Secondary to Core 2500VRMS min. ( 60sec) Primary to Core 1000VRMS min. Primary to Secondary 2500VRMS min. Items WINDING SPECIFICATIONS Primary Winding Sequence Wire Size & Type Number of Turns Winding Method Pin 1 – 2 2S – 1F #34, Single Insulation, 180°C 30 Bifilar Pin 2 – 3 3S – 2F #34, Single Insulation, 180°C 30 Secondary Pin 4 – 5 5S – 4F #46, Triple Insulation, 180°C 1700 Skip sector 1. ( Empty) PHYSICAL SPECIFICATIONS & WIRING DIAGRAM SGE2644-3G SGE2644-3G PART MARKING SGE - G XYZD A – SGE2644-3G: MSC PN, XYZ: Datecode (X:YR, YZ=WK), D: Plant Code, A: Rev.# PACKAGING SPEC AND ORDER INFORMATION Packaging Order Information – SGE2644-3G ( Standard for TRAY) SGE2644-3GTR (Tape and Reel ) SGE2644-3GT (with Polymide Tape for TRAY) TAPE & REEL : Refer to SGE2604-4 specification Copyright © 2004 Rev. A, 2005-08-29 Microsemi Integrated Products Division 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Page 1 Specification Number SGE2644-3G Revision. A (082905) TM ® 6W LMT3811 28.3:1 Transformer NOTES W WW . Microsemi . C OM NOTES NOTES PRODUCTION DATA – Information contained in this document is proprietary to Microsemi and is current as of publication date. This document may not be modified in any way without the express written consent of Microsemi. Product processing does not necessarily include testing of all parameters. Microsemi reserves the right to change the configuration and performance of the product and to discontinue product at any time. Copyright © 2004 Rev. A, 2005-08-29 Microsemi Integrated Products Division 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Page 2
SGE2644-3G
物料型号: - 型号为SGE2644-3G。

器件简介: - SGE2644-3G是一款用于CCFL逆变电源的高电压变压器,符合RoHS标准且无铅。有关可靠性和安全规范,可以参考SGE2606-2文件。

引脚分配: - Pin1-2为2S-1F Primary(主绕组)。 - Pin2-3为3S-2F Secondary(次绕组)。 - Pin4-5为5S-4F。

参数特性: - 电气特性包括最小、标称和最大电感值(L1-2, L2-3为277-337-400 uH,L4-5为830-1012-1230 mH,LKG12, LKG2为34.5 H,LKG4-6为36.5-38.5 H),直流电阻(Rec12, Roc2-3为445-456-500 mΩ,Rc4-5为390-415-430 Ω)。 - 次级自电容(C4-5)为0.96-2.0-2.5 pF。

功能详解: - 最大开路输出电压和最大输出功率根据工作条件变化,最大输出电压为2000VRMS(3秒),1100VRMS(6W,60Hz,电弧检测启用,至少5秒,最大200μA漏电流)。 - 绕组规格包括绕组顺序、绕组方法和绕组规格。

应用信息: - 该变压器用于CCFL逆变电源。

封装信息: - 封装为单层聚酰亚胺胶带覆盖在变压器顶部(仅适用于SGE2644-3G和SGE2644-3GTR)。 - 包装和订购信息包括SGE2644-3G(标准托盘)、SGE2644-3GTR(胶带和卷轴)、SGE2644-3GT(带聚酰亚胺胶带的托盘)。胶带和卷轴规格可以参考SGE2604-4文件。
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