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Overview
| Topology | LAN / POE |
| Input voltage | 37-57 V |
| Output 1 | 24 V |
| IC revision | 1 |
Description
There are many manufacturers of Ethernet magnetics. The manufacturers below are just used as examples, we take no responsibility for the suitability or quality of the items listed below. Please visit the manufacturer’s website for the most up-to-date data before selecting the parts.
Features
- 24W continuous and up to 30W peak output power (IEEE802.3at)
- Low Cost, Low Profile SMT Package (33mm(L) x 22mm(W) x 13mm(H))
- 89% efficient DC/DC converter
- 12V and 24V variants available
- Overload, short-circuit and thermal protection
- Low output ripple & noise
- Adjustable output voltage
- Industrial temperature range
- Minimal external components required
- Class 4 IEEE802.3 PD
- IEEE802.3bt, IEEE802.3at, IEEE802.3af compliant
- 1500Vdc isolation (input to output)
- Silvertel “design-in” assistance
Typical applications
- PoE applications
More information
Products
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 | Endurance(h) | IRIPPLE(mA) | ILeak(µA) | Pitch(mm) | Ø D(mm) | Pins | Center pin Ø (Value)(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 | Data rate | Ports | PoE | Improved CMRR | Operating Temperature | VT(V (RMS)) | Mount | L(µH) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WL-SMTW SMT Mono-color TOP LED Waterclear, 625 nm, Red | Status Activei| Production 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 ° | – | – | – | Size3528 | – | – | – | Length3.5 mm | Width2.8 mm | Height1.9 mm | – | PackagingTape and Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | MountSMT | – | ||||
 | WE-CBF SMT EMI Suppression Ferrite Bead, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-CBF SMT EMI Suppression Ferrite Bead | – | – | – | – | – | – | – | – | – | – | Size1206 | – | – | – | Length3.2 mm | Width1.6 mm | Height1.1 mm | Pad Dimension0.5 mm | – | – | – | – | – | – | – | – | – | Rated Current1200 mA | – | Impedance @ 100 MHz600 Ω | Maximum Impedance700 Ω | Maximum Impedance90 MHz | Rated Current 22000 mA | DC Resistance0.1 Ω | TypeHigh Current | – | – | – | – | Operating Temperature -55 °C up to +125 °C | – | MountSMT | – | ||||
 | WCAP-ATLL Aluminum Electrolytic Capacitors, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-ATLL Aluminum Electrolytic Capacitors | – | – | – | – | – | – | – | Capacitance1000 µF | Capacitance±20% | Rated Voltage35 V (DC) | – | Dissipation Factor12 % | – | – | Length25 mm | – | – | – | PackagingAmmopack | Endurance 7000 | Ripple Current2184 mA | Leakage Current350 µA | Pitch5 mm | Diameter13 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||||
 | WR-DC Power Jacks, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-DC Power Jacks | – | – | – | – | – | – | – | – | – | – | – | – | Insulation Resistance100 MΩ | – | – | – | – | – | PackagingBag | – | – | – | – | – | – | Center pin Ø2.5 mm | Recommended Plug outer Ø5.5 mm | Rated Current5000 mA | Working Voltage30 V (DC) | – | – | – | – | – | TypeRight Angled | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | MountTHT | – | |||
| WE-LAN 10G Transformer 10Gbit Base-T, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-LAN 10G Transformer 10Gbit Base-T | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Length18.29 mm | Width14.7 mm | Height9.05 mm | Pad Dimension13.97 mm | – | – | – | – | Pitch1270 mm | – | Pins24 | – | – | – | – | – | – | – | – | – | TypePoE+ | Data rate10G Base-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 | |||||
 | WR-PHD Pin Header - Single, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | – | – | – | – | – | Insulation Resistance1000 MΩ | – | Length5.08 mm | – | – | – | PackagingBag | – | – | – | Pitch2.54 mm | – | Pins2 | – | – | Rated Current3000 mA | Working Voltage250 V (DC) | – | – | – | – | – | TypeStraight | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | MountTHT | – | |||
 | WR-PHD Pin Header - Single, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | – | – | – | – | – | Insulation Resistance1000 MΩ | – | Length7.62 mm | – | – | – | PackagingBag | – | – | – | Pitch2.54 mm | – | Pins3 | – | – | Rated Current3000 mA | Working Voltage250 V (DC) | – | – | – | – | – | TypeStraight | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | MountTHT | – | |||
 | WCAP-CSMH Mid and High Voltage, –, – | Downloads8 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSMH Mid and High Voltage | – | – | – | – | – | – | – | Capacitance10 nF | Capacitance±10% | Rated Voltage250 V (DC) | Size0805 | Dissipation Factor2.5 % | Insulation Resistance10 GΩ | Ceramic TypeX7R Class II | Length2 mm | Width1.25 mm | Height1.25 mm | Pad Dimension0.5 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | – | – | – | |||
| WCAP-CSMH Mid and High Voltage, –, – | Downloads8 files | Status Activei| Production 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 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -55 °C up to +125 °C | – | – | – |