Features
SMD styles are pick and place compatable and
provide consistent and reliable coplanarity
EMI noise suppression in the common mode
low leakage inductance
excellent quality at extremely competitive price due to high
volume production
manufactured in ISO-9001 approved Talema facility
Electrical Specifications
Ratings@ 25C ambient
Power Rating : 250mW
Dielectric Strength between windings: 700Vrms
Operating Temperature Range: 0 to +70C
Schematic
TRJ
Dimensions: Inches (Millimeters)
Tolerance: 0.010 (0.25) unless specified otherwise
These miniature transformers are suitable for pulse applications
requiring a very fast rise time and for 50 ohm wideband RF
TRJ Series Pulse Transformers for RF Applications
Storage Temperature: -25C to +105C
Insulation Resistance: 10,000 MOhm minimum
Test Frequency: Inductance measured @ 100kHz/20mVrms
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Design and Manufacturing Facilities
Europe - http://www.talema-nuvotem.com
Ireland
NUVOTEM TEO.
Crolly
Co. Donegal
Tel: Int. + 353 74 - 954 8666
Fax: Int. + 353 74 - 954 8139
E-mail: info@nuvotem.com
Germany
TALEMA ELEKTRONIK GMBH
Riesstr. 8, Postfach 2523
82110 Germering
Tel: Int. + 49 89 - 841 00 - 0
Fax: Int. + 49 89 - 841 00 25
E-mail: info@talema.isar.de
Czech Republic
TALEMA ELECTRONIC s.r.o.
Chebsk 27
322 00 Plze
Tel: Int. + 420 37 - 744 9303
Fax: Int. + 420 37 - 744 3697
E-mail: info@talema.cz
India
TALEMA ELECTRONIC PVT. LTD.
Opposite the SIDCO Industrial
Estate
Omalur Main Road
Five Roads
Salem - 636 004, Tamil Nadu
Tel: Int. + 91 427 - 244 1325
Fax: Int. + 91 427 - 243 0036
E-mail: talema@md3.vsnl.net.in
Surface coplanarity will be 0.004 (0.01) maximum
0.283
(7.20)
0.244
(6.20)
0.020 x 0.12
(0.50 x 0.30)
0.100
(2.54)
0.374
(9.50)
0.453
(11.50)
TALEMA IN
WK/YR
Part Number
0.307
(7.80)
0 - 8
Suggested Pad
Layout
0.287
(7.30)
0.047
(1.20)
0.200
(5.08)
0.492
(12.50)
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3
6
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6
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1
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Talema Electronic 101 West 10th Street Rolla, MO (573) 364-2422 Fax: (573) 364-5390
www.talema.com Email: sales@talema.com
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