PRI
127 - 432VDC
40 - 200kHz
SEC
48VDC, 730mADC
PRI-AUX
16VDC, 20mADC
SEC-AUX
16VDC, 20mADC
ELECTRICAL SPECIFICATIONS @ 25° unless otherwise noted:
C
D.C. RESISTANCE (@20°
C): 1-2 , 0.570 Ohms ±10%.
4-3 , 0.165 Ohms ±10%.
5-8 , 0.150 Ohms ±10%.
6-7 , 0.310 Ohms ±10%.
DIELECTRIC RATING:
3500VAC, 1 minute tested by applying 3500VAC for 1 second
between pins 1-5(tie 2+4, 6+8).
500VDC, 1 minute tested by applying 625VDC for 1 second between pins 1-4.
INDUCTANCE:
550 - 650µH, 40kHz, 100mVAC, 0mADC, 1-2, Ls.
TBDADC saturating current that causes 20% rolloff from initial inductance.
SATURATION CURRENT:
LEAKAGE INDUCTANCE:
20µH max., 100kHz, 100mVAC, 1-2(tie 3+4, 5+6+7+8), Ls.
TURNS RATIO:
( 1-2 ):( 4-3 ), ( 9 ):(1.00), ±2%.
( 1-2 ):( 5-8 ), ( 3 ):(1.00), ±2%.
( 1-2 ):( 6-7 ), ( 9 ):(1.00), ±2%.
OPERATING TEMPERATURE RANGE: -40° to +125° including temp rise.
C
C
Designed to comply with the following requirements as defined by EN60065:
- Basic insulation for a working voltage of 305VRMS.
Wire insulation & RoHS status not affected by wire color. Wire insulation color may vary depending on availability.
Wurth Electronics Midcom Inc.
Unless otherwise specified, tolerances are as follows:
Angles: ±1°
Fractions: ±1/64
Decimals:±.005(.127mm)
Footprint: ±.001(.03mm)
Watertown, SD USA
Toll Free: 800-643-2661
Fax: 605-886-4486
This drawing is dual dimensioned.
Dimensions is brackets are in millimeters
Drawing Title
Drawing Number
Rev.
00
Transformer
Revisions: See Sheet 1
Engineer:EJK
750315710
08/04/2015
Scale ---- Spec Sheet 1 of 1
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