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30399R

Description
SMPS Transformer, 5W
CategoryPower management    transformer   
File Size157KB,3 Pages
ManufacturerWurth Elektronik
Download Datasheet Parametric View All

30399R Overview

SMPS Transformer, 5W

30399R Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerWurth Elektronik
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresADDITIONAL 12V OUTPUT VOLTAGE IS ALSO AVAILABLE
high8.38 mm
Maximum input voltage16 V
Minimum input voltage4.75 V
length22.23 mm
Manufacturer's serial number30399
Installation featuresSURFACE MOUNT
Number of primary windings2
Number of secondary windings3
Maximum operating frequency250 kHz
Minimum operating frequency100 kHz
Output voltage 112 V
Output voltage 25 V
method of packingTAPE & REEL
physical sizeL22.23XB15.75XH8.38 (mm)
rated power5 W
Primary inductance10.7 µH
surface mountYES
Transformer typeSMPS TRANSFORMER
width15.75 mm
more than you expect
Flyback Transformers
SwitchmodePower
Primary  Secondary  Power 
Part 
Voltage  Voltages  Rating  V‐uSec 
Number
(Volts)
(Volts) (Watts) Rating
30399R
4.75‐16
5 12 12
5
9
30400R
4.75‐16
5 15 15
5
9
30401R
4.75‐16
5 24 24
5
9
30402R
16‐40
5 5 5
10
55
30403R
16‐40
5 12 12
10
55
30404R‐LF1 16‐40
5 15 15
9
55
30405R
16‐40
5 24 24
10
55
30416R
4.75‐16
5 5 5
5
23
30418R
4.75‐16
5 12 12
5
23
30420R
4.75‐16
5 15 15
5
23
30422R
4.75‐16
5 24 24
5
23
30424R
16‐40
5 5 5
10
66
30426R
16‐40
5 12 12
10
66
30428R
16‐40
5 15 15
10
66
30430R
16‐40
5 24 24
10
66
30432R
16‐40
5 5 5
15
68
30434R
16‐40
5 12 12
15
68
30438R
16‐40
5 24 24
15
68
30439
16‐40
5 5 5
20
190
30440
16‐40
5 12 12
20
190
30441
16‐40
5 15 15
20
190
30442
16‐40
5 24 24
20
190
30442‐LF1
16‐40
5 24 24
20
190
30443
16‐40
5 5 5
30
337
30443‐LF1
16‐40
5 5 5
30
337
30445
16‐40
5 15 15
30
337
30445‐LF1
16‐40
5 15 15
30
337
30446
16‐40
5 24 24
30
337
30446‐LF1
16‐40
5 24 24
30
337
Package 
Style Pin Style RoHS Mechanical Schematic
EFD15
SMD
NO
1
1
EFD15
SMD
NO
1
1
EFD15
SMD
NO
1
1
EFD15
SMD
NO
1
1
EFD15
SMD
NO
1
1
EFD15
SMD
YES
1
1
EFD15
SMD
NO
1
1
SMD
NO
2
4
EFD20
SMD
NO
2
4
EFD20
EFD20
SMD
NO
2
4
SMD
NO
2
4
EFD20
SMD
NO
2
5
EFD20
SMD
NO
2
5
EFD20
SMD
NO
2
5
EFD20
EFD20
SMD
NO
2
5
SMD
NO
2
2
EFD20
SMD
NO
2
2
EFD20
SMD
NO
2
2
EFD20
EFD25
TH
NO
3
3
EFD25
TH
NO
3
3
EFD25
TH
NO
3
3
EFD25
TH
NO
3
3
EFD25
TH
YES
3
3
EFD25
TH
NO
3
3
EFD25
TH
YES
3
3
EFD25
TH
NO
3
3
EFD25
TH
YES
3
3
EFD25
TH
NO
3
3
EFD25
TH
YES
3
3
Wurth Electronics Midcom, Inc.
121 Airport Drive—PO Box 1330
Watertown, SD 57201
T: 605.886.4385 ~ 605.886.4486
www.we-online.com ~ email: sales@midcom-inc.com
F: 605.886.4486
www.we-online.com/midcom
midcom@we-online.com
26-Apr-10
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