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32167R

Description
SMPS Transformer, 3W
CategoryPower management    transformer   
File Size169KB,1 Pages
ManufacturerWurth Elektronik
Download Datasheet Parametric View All

32167R Overview

SMPS Transformer, 3W

32167R Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerWurth Elektronik
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresFLY BACK, BREADTH & HEIGHT DIM INCLUDE TERMINAL ALSO, TURNS RATIO: 4.9:1.4
high10.54 mm
Maximum input voltage57 V
Minimum input voltage33 V
length9.78 mm
Manufacturer's serial number32167R
Installation featuresSURFACE MOUNT
Number of primary windings2
Number of secondary windings1
Maximum operating frequency200 kHz
Output voltage 112 V
physical sizeL9.78XB9.14XH10.54 (mm)
rated power3 W
Primary inductance521 µH
surface mountYES
Transformer typeSMPS TRANSFORMER
width9.14 mm
Base Number Matches1
more than you expect
Power over Ethernet
Flyback EP7 Transformers
SwitchmodePower
EP7 SMD L-Lead
Features
Optimized for PoE applications
Small size
Cost effective
Low Resistance
Flat top for pick and place
Custom designs available
EP7 SMD Gull-wing
V
PRI
Part Number (Volts)
32163R
33-57
33-57
32165R
32167R
33-57
750310018
33-57
750310020
33-57
750310022
33-57
750310019
48
V
SEC
(Volts)
3.3
5
12
3.3
5
12
3.3
P
SEC
L
PRI
L
LKG
Turns Ratio
(Watts) (µH) (µH) (PRI:AUX:SEC)
Package
3
500 7.5
12:2.5:1
EP7 SMD L-Lead
3
500 7.5
8:1.67:1
EP7 SMD L-Lead
3
521 7.5
4.9:1:1.4
EP7 SMD L-Lead
3
500 7.5
12:2.5:1
EP7 SMD Gull-Wing
3
500 7.5
8:1.67:1
EP7 SMD Gull-Wing
3
521 7.5
4.9:1:1.4
EP7 SMD Gull-Wing
3
310 5.0
5.5:3.75:1:1
EP7 SMD Gull-Wing
Schematic
1
1
1
1
1
1
2
Schematic 1
Schematic 2
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
15-May-08
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