SGE2643-3GT MICROSEMI [Microsemi Corporation], SGE2643-3GT Datasheet
SGE2643-3GT
Manufacturer Part Number
SGE2643-3GT
Description
6W LMT3811 42.5:1 Transformer
Manufacturer
MICROSEMI [Microsemi Corporation]
Datasheet
1.SGE2643-3GT.pdf
(2 pages)
Copyright © 2004
Rev. A, 2005-08-29
This document describes and specifies the electrical and mechanical characteristics of the SGE2643-3G high voltage transformer for CCFL inverter power
supplies. SGE2643-3G is the RoHS compliant and Lead free transformer. For Reliability and Safety Specification, refer to SGE2606-2.
SGE
Packaging Order Information – SGE2643-3G ( Standard for TRAY)
TAPE & REEL : Refer to SGE2604-4 specification
L
LKG1-2
L1-2, L2-3 (µH)
L
Winding Sequence
L4-5 (mH)
LKG4-5
Wire Size & Type
Number of Turns
Max Open Output Voltage
Winding Method
, L
Items
Note: Max output power varies depend on operating condition.
Max Output Voltage
LKG2-3
Max Output Power
TM
(mH)
(µH)
- G XYZD A – SGE2643-3G: MSC PN, XYZ: Datecode (X:YR, YZ=WK), D: Plant Code, A: Rev.#
14.7
Min
124
890
NA
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
#35x2, Single Insulation, 180°C
P H Y S I C A L S P E C I F I C A T I O N S & W I R I N G D I A G R A M
Inductance (@ 10Khz, 0.1V)
Inductance (@ 100KHz, 1V)
Rating
P A C K A G I N G S P E C A N D O R D E R I N F O R M A T I O N
Pin 1 – 2
Nom
1012
15.7
2S – 1F
144
NA
20
SGE2643-3GTR (Tape and Reel )
SGE2643-3GT (with Polymide Tape for TRAY)
2000V
E L E C T R I C A L C H A R A C T E R I S T I C S
1100V
RMS
W I N D I N G S P E C I F I C A T I O N S
6W
, 3sec.
RMS
Integrated Products Division
1210
Max
16.7
Primary
168
NA
Bifilar
P A R T M A R K I N G
®
Microsemi
D E S C R I P T I O N
#35x2, Single Insulation, 180°C
R
Pin 2 – 3
3S – 2F
DC
R
20
1-2, R
DC
R
6W LMT3811 42.5:1 Transformer
Secondary Self Capacitance ( HP4192A 1MHz C meter, 30mVrms)
1-2 / R
DC
C
60Hz, Arc-detect enabled, 5 sec. min. 200µA max. leakage current
Items
Primary to Secondary
4-5
4-5 (Ω)
Secondary to Core
DC
Primary to Core
(pF)
2-3(mΩ)
DC
2-3
Dielectric Voltage Withstand
0.96
Min
170
405
2.0
#46, Triple Insulation, 180°C
Skip sector 1. ( Empty)
DC. Resistance
Secondary
Pin 4 – 5
2500V
5S – 4F
1700
Nom
190
415
2.5
1
1000V
2500V
Specification Number
Revision. A (082905)
RMS
min. ( 60sec)
RMS
RMS
min.
min.
SGE2643-3G
Max
1.04
210
430
3.0
Page 1
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SGE2643-3GT Summary of contents
Page 1
... Primary Pin 2 – – 2F #35x2, Single Insulation, 180° Bifilar SGE2643-3GTR (Tape and Reel ) SGE2643-3GT (with Polymide Tape for TRAY) Microsemi Integrated Products Division Specification Number SGE2643-3G Revision. A (082905) DC. Resistance Min Nom Max ...
Page 2
... 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 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 ® 6W LMT3811 42.5:1 Transformer Microsemi Integrated Products Division Specification Number SGE2643-3G Revision. A (082905) Page 2 ...