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F1220 SMBJ5280 PE4146 1N5350B NTE2397 XRT71D00 01100 E008094
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  Datasheet File OCR Text:
 ADSL Transformer< SMD Type: CEP Series>
Type: CEP78B
Product Description
8.5 8.1mm Max.(L W),9.5mm Max. Height. Smaller foot print.
Feature
xDSL line transformer. Ideally used in ADSL/VDSL Central Office. Approved by Broadcom,Conexant,Centillium,Infineon and TI. RoHS Compliance.
Dimensions (mm)
8.5 MAX [.335] 5 8 9.5 MAX [.374] 6x1.9 [.075] 8 5
sumida
8.1 MAX [.319]
Part Number
Country of Origin Date Code 4 1 1 4
8x0.6 [.024]
Land Pattern (mm)
5.7 [.225]
Schematics(Bottom)
1 3 2
2.5 [.098]
8 5 7 (A) 6
1.9 [.075]
4
9.0 [.354]
1 3 2 4 (B)
8 5 7 6
6.8 [.268]
1.1 [.043]
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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ADSL Transformer< SMD Type: CEP Series>
Type: CEP78B
Specification
Part No. J10147 J10150 J10167 J10168 J10169 J10170 J10188 J10204 J14104 J14105 J14108 J14118 J14124 J15137 J15138 Inductance (nom. H) 1100 1090 100 1444 82 98 160 420 800 800 82 82 99 1 2.5 Turns ratio 0.408:1 0.9:1 0.408:1 1.31:1 1.33:1 0.9:1 0.92:1 1.2:1 1.11:1 2:1 1.33:1 1.33:1 1.1:1 1:1 1:1 THD (dB) (TYP.) -81(25k, 2.0V) -83(25k, 2.0V) -90.6(50k, 2.5V) -87.9(30k, 2.0V) -91.4(100k, 3.3V) -89(50k, 2.5V) -74.2(10k, 2.0V) -80(30k, 1.4V) -80(50k, 5.0V) -86.8(50k, 5.0V) -90.6(138k, 2.0V) -80(138k, 2.0V) Insulation Functional Functional Functional Functional Functional Functional Functional Functional Functional Functional Functional Supplementary Functional Application ADSL CO ADSL CO ADSL CO ADSL CO ADSL CO ADSL CO ADSL CO ADSL CO VDSL CO VDSL CO VDSL CO VDSL CO VDSL CO Splitter Splitter
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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