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750315491

Description
Datacom Transformer,
Categorytransformer   
File Size75KB,1 Pages
ManufacturerWurth Elektronik
Download Datasheet Parametric View All

750315491 Overview

Datacom Transformer,

750315491 Parametric

Parameter NameAttribute value
MakerWurth Elektronik
Reach Compliance Codecompliant
Transformer typeDATACOM TRANSFORMER
Base Number Matches1
CUSTOMER TERMINAL
RoHS
LEAD(Pb)--FREE
Sn 96%, Ag 4%
Yes
Yes
ELECTRICAL SPECIFICATIONS @ 25
o
C unless otherwise noted:
PARAMETER
750315491
D.C. RESISTANCE
D.C. RESISTANCE
INDUCTANCE
SATURATION CURRENT
LEAKAGE INDUCTANCE
DIELECTRIC
TURNS RATIO
TEST CONDITIONS
3-2
tie(1+2, 3+4), @20ºC
7-8
@20ºC
3-2 tie(1+2, 3+4),10kHz, 100mV, Ls
3-2
tie(1+2, 3+4), 20% rolloff from initial
3-2
tie(1+2, 3+4, 7+8),100kHz, 100mV, Ls
1-8
tie(3+4), 3125VAC, 1 second
(3-2):(7-8), tie(1+2, 3+4)
VALUE
0.224 ohms ±10%
0.027 ohms ±30%
63.0µH ±10%
1.3A
0.9µH typ., 1.8µH max.
2500VAC, 1 minute
3:1, ±1%
GENERAL SPECIFICATIONS:
3
4
PRI
5Vdc
400kHz
1
2
7
OPERATING TEMPERATURE RANGE: -40°C to +125°C including temp rise.
SEC
5V - 240mA
8
Designed to comply with the following requirements as defined by IEC60950-1,
EN60950-1, UL60950-1/CSA60950-1 and AS/NZS60950.1:
- Functional insulation for a primary circuit at a working voltage of 1000Vpeak, Overvoltage CategoryII.
Customer to tie terminals 1&2 and 3&4 on PC board.
Wire insulation & RoHS status not affected by wire color. Wire insulation color may vary depending on availability.
Tolerances unless otherwise specified:
DFM
SP
Packaging Specifications
DRAWING TITLE
o
Angles: ±1
Decimals: ±.005 [.13]
DATE 4/8/2015 Method: Tape & Reel
TRANSFORMER
Fractions: ±1/64 Footprint: ± .005 [.13]
ENG
KLM PKG-0654
REV.
00
CONVENTION PLACEMENT
PART NO.
DATE 6/7/2016
www.we-online.com/midcom
This drawing is dual dimensioned. Dimensions in
brackets are in millimeters.
750315491
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