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reference designAg9900 | Demoboard EvalAg9900

Silvertel Ag9900 | Demoboard EvalAg9900

Ag9900 Series - Ultra-miniature POE

Overview

TopologyOther Topology
Input voltage36-57 V
Output 124 V
IC revisionR3

Description

Ag9900 is now the smallest PoE module in the world, superseding the Ag9800. It is designed such that adding just two diode bridges and an electrolytic capacitor to this truly tiny module is enough to enable PoE functionality in a product. Ag9900 is fully compliant to the IEEE 802.3af PoE standard. It provides a POE signature, classification, isolation and DC to DC conversion options for 12V, 5V, 24V or 3.3V, while taking up minimal PCB space. It is ideal for space constrained PoE applications such as IP phones, wall mount appliances, IP cameras, thermostats, smoke detectors and room sensors, and is perfect for a whole range of new IoT and building automation sensors and devices.

Features

  • Ultra-miniature package size and profile
  • Cost optimised IEEE802.3af POE
  • Overload and short-circuit protection
  • 1500V DC impulse test isolation (input to output)
  • Integral DC/DC converter
  • Integrated Thermal Protection option

More information

Parts approved by Silvertel

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
2θ50% typ.(°)
C
Tol. C
VR(V (DC))
Size
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
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
Center pin Ø(mm)
Plug OD(mm)
IR(mA)
Working Voltage(V (DC))
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(mW)
VClamp max.(V)
Data rate
Ports
PoE
Improved CMRR
Operating Temperature
VT(V (RMS))
Mount
L(µH)
SamplesAvailability & Sample
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150141RS73100
SPECWL-SMTW SMT Mono-color TOP LED Waterclear, 625 nm, Red
Simu­lation
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWL-SMTW SMT Mono-color TOP LED Waterclear
Dominant Wavelength [typ.]625 nm
Emitting ColorRed 
Peak Wavelength [typ.]630 nm
Luminous Intensity [typ.]300 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]120 °
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Size3528 
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Length3.5 mm
Width2.8 mm
Height1.9 mm
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PackagingTape and Reel 
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Power Dissipation72 mW
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Operating Temperature -40 °C up to +85 °C
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MountSMT 
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742792096
SPECWE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
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Downloads7 files

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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, –, –
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Downloads9 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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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 
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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 
Inductance1.8 µH
–Check availability
860010573007
SPECWCAP-ATG8 Aluminum Electrolytic Capacitors, –, –
Simu­lation
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-ATG8 Aluminum Electrolytic Capacitors
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Capacitance100 µF
Capacitance±20% 
Rated Voltage35 V (DC)
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Dissipation Factor12 %
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Length11 mm
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PackagingAmmopack 
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Endurance 2000
Ripple Current231 mA
Leakage Current35 µA
Pitch2.5 mm
Diameter6.3 mm
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Technical ReferenceATBD110101M035DSPA4B000 
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694108301002
SPECWR-DC Power Jacks, –, –
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-DC Power Jacks
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Insulation Resistance100 MΩ
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PackagingBag 
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Center pin Ø2.5 mm
Recommended Plug outer Ø5.5 mm
Rated Current5000 mA
Working Voltage30 V (DC)
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TypeRight Angled 
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Operating Temperature -40 °C up to +85 °C
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MountTHT 
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749052050
SPECWE-LAN 10G Transformer 10Gbit Base-T, –, –
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Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-LAN 10G Transformer 10Gbit Base-T
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Length18.29 mm
Width14.7 mm
Height9.05 mm
Pad Dimension13.97 mm
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Pitch1270 mm
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Pins24 
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TypePoE+ 
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Data rate10GBASE-T 
Ports1 
PoEPoE+ (up to 1 A) 
Improved Common Mode RejectionNo 
Operating Temperature 0 °C up to +70 °C
Insulation Test Voltage1500 V (RMS)
MountSMT 
Inductance180 µH
–Check availability
824500581
SPECWE-TVSP Power TVS Diode, –, –
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Downloads7 files

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 Dissipation400000 mW
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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Downloads7 files

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 
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Rated Current3000 mA
Working Voltage250 V (DC)
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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, –, –
Simu­lation–
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Downloads7 files

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 
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Rated Current3000 mA
Working Voltage250 V (DC)
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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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885342208024
SPECWCAP-CSMH Mid and High Voltage, –, –
Simu­lation
Availability
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Downloads7 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
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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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