B78477P1008A24

B78477P1008A24 Datasheet

B78477P1***A*24

Part	Datasheet
B78477P1008A24	B78477P1008A24 (pdf)

Related Parts	Information
B78477P1009A124	B78477P1009A124

PDF Datasheet Preview
LAN Modules Series/Type: B78477P1**A24 The following products presented in this data sheet are being withdrawn. Ordering Code B78477P1009A124 B78477P1008A024 Substitute Product Date of Withdrawal 2014-04-25 2014-04-25 Deadline Last Orders Shipments 2014-07-31 2014-10-31 2014-07-31 2014-10-31 For further information please contact your nearest EPCOS sales office, which will also support you in selecting a suitable substitute. The addresses of our worldwide sales network are presented at EPCOS AG Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. EPCOS AG is a TDK Group Company. RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down Applications Local Area Networks using Ethernet protocol Hubs, switches, routers ADSL modems Industrial automation equipment using Ethernet protocol for communication Features Fully compliant with IEEE With EMI fingers for shielding High electrical performance and EMI suppression Optimized for all major transceiver ICs Industry standard footprint RoHS-compatible Construction Housing Thermoplastic, UL 94 V-0 Shield Ni plated on copper alloy Contact Phosphor bronze, µm 50 µ" Ni underplating, µm 15 µ" selective gold plating Connector dimensions comply with TIA-968 FCC dimension requirements Marking EPCOS, middle block of ordering code, date code Delivery mode and packing unit Blister trays in carton box Packing unit 320 pcs. per carton box 8 trays B78477P100A24 Please read Cautions and warnings and Important notes at the end of this document. Page 2 of 7 RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down B78477P100A24 Mechanical characteristics Insertion force Retention force Durability 20 N max. 75 N min. 750 mating cycles min. LED specification LED colour Green Yellow Wave length 565 nm 585 nm Forward voltage Max. V Typical V Characteristics and ordering codes electrical specifications at +25 °C Ordering code LED left - right Turns ratio primary secondary Inductance L Voltage test Vtest primary secondary Insertion loss Return loss Crosstalk Common-mode rejection Operating temperature range Weight B78477P1008A024 B78477P1009A124 Yellow - green 1CT ±3% 350 µH min. 100 kHz, 100 mV, 8 mA DC bias 1500 V AC 50 Hz, 1 min dB max. dB min. dB min. dB min. dB min. dB min. dB typ. 0 °C +70 °C Approx. 11 g 1 MHz 100 MHz 1 MHz 40 MHz 60 MHz 80 MHz 100 MHz 1 MHz 100 MHz 1 MHz 100 MHz Please read Cautions and warnings and Important notes at the end of this document. Page 3 of 7 RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down Dimensional drawing for B78477P1008A024 B78477P100A24 Layout recommendation top view Dimensions in mm Values without tolerances are nominal values for reference. Pinning Please read Cautions and warnings and Important notes at the end of this document. Page 4 of 7 RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down Dimensional drawing for B78477P1009A124 B78477P100A24 Layout recommendation top view Dimensions in mm Values without tolerances are nominal values for reference. Pinning Please read Cautions and warnings and Important notes at the end of this document. Page 5 of 7 RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down B78477P100A24 Cautions and warnings If the components are to be washed varnished it is necessary to check whether the washing varnish agent that is used has a negative effect on the wire insulation, any plastics that are used, or on glued joints. In particular, it is possible for washing varnish agent residues to have a negative effect in the long-term on wire insulation. The following points must be observed if the components are potted in customer applications Many potting materials shrink as they harden. They therefore exert a pressure on the plastic housing or core. This pressure can have a deleterious effect on electrical properties, and in extreme cases can damage the core or plastic housing mechanically. It is necessary to check whether the potting material used attacks or destroys the wire insulation, plastics or glue. The effect of the potting material can change the high-frequency behaviour of the components. Ferrites are sensitive to direct impact. This can cause the core material to flake, or lead to breakage of the core. Even for customer-specific products, conclusive validation of the component in the circuit can only be carried out by the customer. Please read Cautions and warnings and Important notes at the end of this document. Page 6 of 7 Important notes

PDF Datasheet Preview

LAN Modules

Series/Type:

B78477P1***A*24

The following products presented in this data sheet are being withdrawn.
Ordering Code

B78477P1009A124 B78477P1008A024

Substitute Product

Date of Withdrawal
2014-04-25
2014-04-25

Deadline Last

Orders

Shipments
2014-07-31 2014-10-31
2014-07-31 2014-10-31

For further information please contact your nearest EPCOS sales office, which will also support you in selecting a suitable substitute. The addresses of our worldwide sales network are presented at

EPCOS AG Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited.

EPCOS AG is a TDK Group Company.

RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down

Applications Local Area Networks using Ethernet protocol Hubs, switches, routers ADSL modems Industrial automation equipment using Ethernet protocol for communication

Features Fully compliant with IEEE With EMI fingers for shielding High electrical performance and EMI suppression Optimized for all major transceiver ICs Industry standard footprint RoHS-compatible

Construction Housing Thermoplastic, UL 94 V-0 Shield Ni plated on copper alloy Contact Phosphor bronze, µm 50 µ" Ni underplating, µm 15 µ" selective gold plating Connector dimensions comply with TIA-968 FCC dimension requirements
Marking EPCOS, middle block of ordering code, date code

Delivery mode and packing unit Blister trays in carton box Packing unit 320 pcs. per carton box 8 trays

B78477P100*A*24

Please read Cautions and warnings and Important notes at the end of this document.

Page 2 of 7

RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down

B78477P100*A*24

Mechanical characteristics

Insertion force Retention force Durability
20 N max. 75 N min. 750 mating cycles min.

LED specification LED colour

Green Yellow

Wave length
565 nm 585 nm

Forward voltage Max. V

Typical V
Characteristics and ordering codes electrical specifications at +25 °C
Ordering code LED left - right Turns ratio primary secondary Inductance L

Voltage test Vtest primary secondary Insertion loss Return loss

Crosstalk Common-mode rejection Operating temperature range Weight

B78477P1008A024 B78477P1009A124

Yellow - green
1CT ±3%
350 µH min.
100 kHz, 100 mV, 8 mA DC bias
1500 V AC
50 Hz, 1 min
dB max. dB min. dB min. dB min. dB min.
dB min.
dB typ. 0 °C +70 °C

Approx. 11 g
1 MHz 100 MHz 1 MHz 40 MHz 60 MHz 80 MHz 100 MHz
1 MHz 100 MHz
1 MHz 100 MHz

Please read Cautions and warnings and Important notes at the end of this document.

Page 3 of 7

RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down

Dimensional drawing for B78477P1008A024

B78477P100*A*24

Layout recommendation top view

Dimensions in mm Values without tolerances are nominal values for reference. Pinning

Please read Cautions and warnings and Important notes at the end of this document.

Page 4 of 7

RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down

Dimensional drawing for B78477P1009A124

B78477P100*A*24

Layout recommendation top view

Dimensions in mm Values without tolerances are nominal values for reference. Pinning

Please read Cautions and warnings and Important notes at the end of this document.

Page 5 of 7

RJ45 Jacks with integrated magnetics 10/100 Base-T, dual port, tab down

B78477P100*A*24

Cautions and warnings

If the components are to be washed varnished it is necessary to check whether the washing varnish agent that is used has a negative effect on the wire insulation, any plastics that are used, or on glued joints. In particular, it is possible for washing varnish agent residues to have a negative effect in the long-term on wire insulation. The following points must be observed if the components are potted in customer applications Many potting materials shrink as they harden. They therefore exert a pressure on the plastic
housing or core. This pressure can have a deleterious effect on electrical properties, and in extreme cases can damage the core or plastic housing mechanically. It is necessary to check whether the potting material used attacks or destroys the wire insulation, plastics or glue. The effect of the potting material can change the high-frequency behaviour of the components. Ferrites are sensitive to direct impact. This can cause the core material to flake, or lead to breakage of the core. Even for customer-specific products, conclusive validation of the component in the circuit can only be carried out by the customer.

Please read Cautions and warnings and Important notes at the end of this document.

Page 6 of 7

Important notes

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived B78477P1008A24 Datasheet file may be downloaded here without warranties.

Datasheet ID: B78477P1008A24 511656