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WE-STST Super Tiny Signal Transformer

SizeL
(mm)
W
(mm)
H
(mm)
Mount
4532 4.7 3.22 2.9 SMT

Characteristics

  • Super small size
  • 1.5 kV isolation voltage
  • 350 µH OCL as per IEEE 802.3
  • Operating temperature: -40 °C up to +105 °C

Applications

  • Ethernet 10/100/1000 Base-T
  • Ethernet 2.5/5G and 10G Base-T
  • Single Pair Ethernet
  • Ultrasonic sensors
  • g.fast

One Pair is all you need.

The WE-LAN AQ is a LAN transformer manufactured by a fully automated production process.

Video and more

Products

4532
Order Code Data­sheet DownloadsData rateApplicationL
(µH)
VT
(V (RMS))
nPoEOperating TemperatureL
(mm)
W
(mm)
H
(mm)
Samples
74930000SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

10 files 10/100/1000 Base-T, 10/100 Base-T1 Ethernet, Single Pair Ethernet 350 1500 1:1 -40 up to +105 °C 4.7 3.22 2.9
74930100SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

9 files 10G Base-T, 1000 Base-T1 Ethernet, Single Pair Ethernet 120 1500 1:1 -40 up to +105 °C 4.7 3.22 2.9
74930130SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

7 files 10/100/1G/10GBase-T Ethernet, PoE 110 1500 1:1 PoE (up to 350 mA) -40 up to +105 °C 4.7 3.22 2.9
74930030SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

7 files 10/100/1GBase-T Ethernet, PoE 350 1500 1:1 PoE (up to 350 mA) -40 up to +105 °C 4.7 3.22 2.9
74930120SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

7 files 10/100/1G/10GBase-T Ethernet, PoE+ 110 1500 1:1 PoE+ (up to 600 mA) -40 up to +105 °C 4.7 3.22 2.9
749302010SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

6 files Short distance sensing at high frequency 300 400 1:4.5:4.5:1 -40 up to +105 °C 4.7 3.22 2.9
749302011SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

6 files Long distance sensing at low frequency 2000 400 1:4.5:4.5:1 -40 up to +105 °C 4.7 3.22 2.9
Order Code Data­sheet
74930000SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

74930100SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

74930130SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

74930030SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

74930120SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

749302010SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

749302011SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Samples
Order Code Data­sheet DownloadsData rateApplicationL
(µH)
VT
(V (RMS))
nPoEOperating TemperatureL
(mm)
W
(mm)
H
(mm)
Samples

Videos

Würth Elektronik Webinar: Anticipate EMC with LTSPICE

Videos

Würth Elektronik Webinar: Single Pair Ethernet filter design for industry