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reference designAg5700 | Demoboard EvalAg5700

Silvertel Ag5700 | Demoboard EvalAg5700

Overview

TopologyLAN / POE
Input voltage60 V
IC revision1.1

Description

EvalAg5700 are intended for testing and evaluation of the Ag5712LPB and Ag5724LPB SMT POE+ PD modules. Ag5712LPB provides a regulated 12V DC output and the Ag5724LPB provides a 24V DC output. The evaluation boards will work with Power Sourcing Equipment (PSE) that supplies power over the spare pair or data pairs. They can also be used in conjunction with Ag6120 or Ag6800 as compatible PSEs. Please use the links provided to order boards or download the user manual.NOTE : Evaluation Boards are supplied pre-loaded with a sample module.

Features

Up to 30W peak output power (IEEE802.3at)Low cost, small low profile SMT package89% efficient DC/DC converter12V and 24V variants availableOverload, short-circuit and thermal protectionLow output ripple & noiseAdjustable output voltageIndustrial temperature rangeMinimal external components requiredClass 4 IEEE802.3 PDIEEE802.3bt, IEEE802.3at, IEEE802.3af compliant1500Vdc isolation (input to output)Silvertel “design-in” assistance

Typical applications

  • Power Over Ethernet

More information

Parts approved by Silvertel

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
fres(MHz)
VOP(V)
Endurance(h)
IRIPPLE(mA)
ILeak(µA)
Pitch(mm)
Ø D(mm)
Pins
IR(mA)
Working Voltage(V (AC))
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(Ω)
Type
Technical Reference
VDC(V)
VBR(V)
IPeak(A)
PDiss(W)
VClamp max.(V)
Data rate
PoE
Ports
Tab
Improved CMRR
Operating Temperature
LED
PHY Chip Mode
Mount
USB
Shield Tabs
SamplesAvailability & Sample
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885342208024
SPECWCAP-CSMH Mid and High Voltage, 1 nF, ±10%
Simu­lation
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Downloads8 files

RF & Microwave simulation models

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSMH Mid and High Voltage
Capacitance1 nF
Capacitance±10% 
Rated Voltage2000 V (DC)
Size1206 
Dissipation Factor2.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length3.2 mm
Width1.6 mm
Height1.6 mm
Pad Dimension0.6 mm
Packaging7" Tape & Reel 
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Technical ReferenceX7R1206102KB00DFCT10000 
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Operating Temperature -55 °C up to +125 °C
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885342208020
SPECWCAP-CSMH Mid and High Voltage, 4.7 nF, ±10%
Simu­lation
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Downloads8 files

RF & Microwave simulation models

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSMH Mid and High Voltage
Capacitance4.7 nF
Capacitance±10% 
Rated Voltage1000 V (DC)
Size1206 
Dissipation Factor2.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length3.2 mm
Width1.6 mm
Height1.25 mm
Pad Dimension0.6 mm
Packaging7" Tape & Reel 
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Technical ReferenceX7R1206472KA00DFCT10000 
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Operating Temperature -55 °C up to +125 °C
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860040475008
SPECWCAP-ATUL Aluminum Electrolytic Capacitors, 470 µF, ±20%
Simu­lation
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Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-ATUL Aluminum Electrolytic Capacitors
Capacitance470 µF
Capacitance±20% 
Rated Voltage25 V (DC)
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Dissipation Factor14 %
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Length16 mm
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PackagingAmmopack 
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Endurance 7000
Ripple Current1210 mA
Leakage Current117.5 µA
Pitch5 mm
Diameter10 mm
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Technical ReferenceATDF160471M025DSPAAG000 
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742792096
SPECWE-CBF SMT EMI Suppression Ferrite Bead, –, –
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Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-CBF SMT EMI Suppression Ferrite Bead
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Size0805 
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Length2 mm
Width1.2 mm
Height0.9 mm
Pad Dimension0.5 mm
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Rated Current800 mA
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Impedance @ 100 MHz1000 Ω
Maximum Impedance1000 Ω
Maximum Impedance100 MHz 
Rated Current 21000 mA
DC Resistance0.3 Ω
TypeHigh Current 
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Operating Temperature -55 °C up to +125 °C
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MountSMT 
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74438356018
SPECWE-MAPI SMT Power Inductor, –, –
Simu­lation
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Downloads10 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
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Size4020 
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Length4 mm
Width4 mm
Height2 mm
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Inductance1.8 µH
Performance Rated Current6.8 A
Saturation Current @ 30%8.7 A
DC Resistance24.5 mΩ
Self Resonant Frequency40 MHz
Operating Voltage80 V
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Pins2 
Rated Current4600 mA
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DC Resistance0.03 Ω
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Operating Temperature -40 °C up to +125 °C
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MountSMT 
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824500581
SPECWE-TVSP Power TVS Diode, –, –
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Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-TVSP Power TVS Diode
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SizeDO-214AC 
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Length4.24 mm
Width2.67 mm
Height2.25 mm
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Leakage Current1 µA
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Technical ReferenceSMAJ58A 
DC Operating Voltage58 V
(Reverse) Breakdown Voltage67.8 V
(Reverse) Peak Pulse Current4.3 A
Power Dissipation400 W
Clamping Voltage [max.]93.6 V
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Operating Temperature -65 °C up to +150 °C
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MountSMT 
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61300211121
SPECWR-PHD Pin Header - Single, –, –
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Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
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Insulation Resistance1000 MΩ
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Length5.08 mm
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PackagingBag 
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Pitch2.54 mm
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Pins2 
Rated Current3000 mA
Working Voltage250 V (AC)
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TypeStraight 
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Operating Temperature -40 °C up to +105 °C
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MountTHT 
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61300311121
SPECWR-PHD Pin Header - Single, –, –
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Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
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Insulation Resistance1000 MΩ
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Length7.62 mm
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PackagingBag 
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Pitch2.54 mm
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Pins3 
Rated Current3000 mA
Working Voltage250 V (AC)
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TypeStraight 
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Operating Temperature -40 °C up to +105 °C
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MountTHT 
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7499811420
SPECWE-RJ45 10G Transformer, –, –
Simu­lation
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-RJ45 10G Transformer
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Length33.02 mm
Width17 mm
Height13.87 mm
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Inductance120 µH
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Data rate10GBASE-T 
PoEPoE+ 
Ports1 
Tab PositionUp 
Improved Common Mode RejectionNo 
Operating Temperature -40 °C up to +85 °C
LED (Left-Right)yellow/green-green 
PHY Chip Modecurrent & voltage 
MountTHT 
USBNo 
Shield TabsYes 
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