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SGE2668-1G

Part Number	SGE2668-1G
Manufacturer	Microsemi Corporation
Description	Transformer
Published	Oct 1, 2007
Detailed Description	www.DataSheet4U.com ® Specification Number SGE2668-1G Revision. A (051106) TM 2.4W LMT2608 80.0:1 Transformer DESCRIP...
Datasheet	SGE2668-1G PDF File

Overview

www.
DataSheet4U.
com ® Specification Number SGE2668-1G Revision.
A (051106) TM 2.
4W LMT2608 80.
0:1 Transformer DESCRIPTION This document describes and specifies the electrical and mechanical characteristics of the SGE2668-1G high voltage transformer for CCFL inverter power supplies.
SGE2668-1G is the RoHS compliant and Lead free transformer.
For Reliability and Safety Specification, refer to SGE2606-4.
WWW .
Microsemi .
C OM ELECTRICAL CHARACTERISTICS Inductance (@ 10Khz, 0.
1V) Items Min Nom Max L1-2,L2-3 (µH) 22 29 37 L4-5 (mH) 300 433 547 Inductance (@ 100KHz, 1V), with Short pin4-5 LLKG1-2, LLKG2-3 (µH) 6.
2 6.
7 7.
4 LLKG4-5 (mH) NA NA NA Rating Note: Max output power varies depend on operating condition.
Max Open Output Voltage 1500VRMS , 3sec.
Max Output Voltage 1000VRMS Max Output Power 2.
4W DC.
Resistance Min Nom Max RDC1-2, RDC2-3(mΩ) 100 118 128 RDC4-5 (Ω) 470 493 560 R1-2/R2-3 0.
96 1 1.
04 30 50 Quality Factor Q1-3 Quality Factor Q4-5 NA NA NA Dielectric Voltage Withstand 60Hz, Arc-detect enabled, 5 sec.
min.
200µA max.
leakage current Secondary to Core 1500VRMS min.
( 1min) Primary to Core 750VRMS min.
Primary to Secondary 1000VRMS min.
Items WINDING SPECIFICATIONS Primary Winding Sequence Wire Size & Type Number of Turns Winding Method Pin 1 – 2 1S – 2F 0.
18φ, Single Insulation, 180°C 13 Bifilar Pin 2 – 3 2S – 3F 0.
18φ, Single Insulation, 180°C 13 Secondary Pin 4 – 5 5S – 4F 0.
03φ, Triple Insulation, 180°C 1600 PHYSICAL SPECIFICATIONS & WIRING DIAGRAM SGE2668-1G PART MARKING SGE-G XYZD A – SGE2668-1G: MSC PN, PYMDD A: P: Plant Code, Y=Year, M:Month, DD:date A: Rev.
# PACKAGING SPEC AND ORDER INFORMATION Packaging Order Information – SGE2668-1GTR (Tape and Reel ) TAPE & REEL : Refer to SGE2604-4 specification Copyright © 2004 Rev.
A, 2006-05-11 Microsemi Integrated Products Division 11861 Western Avenue, Garden Grove, CA.
92841, 714-898-8121, Fax: 714-893-2570 Page 1 Specification Number SGE2668-1G Revision.
A (051106) TM ® 2.
4W LMT2608 8...

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SGE2668-1G Transformer - Microsemi Corporation

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