PoE - Power over Ethernet Applications & Solutions

TDK PoE - Power over Ethernet Applications and Solutions feature TDK's expanded line of ALT series SMD pulse transformers to be used in combination with ACM and MCZ series common-mode filters. These are used in various PoE applications that are compatible with 1G/2.5G/5G/10GBASE-T, 10/100/1000BASE-T, and PoE+ (600mA) standards. PoE is a technology that allows electrical power and data transmission to be carried simultaneously through a single cable versus through a separate power cord and network cable. PoE reduces the number of cables and wires necessary for installation and allows for design flexibility, as device placement no longer relies on the availability of an electrical outlet. PoE is capable of supporting higher transmission speeds while still providing outstanding reliability and meeting compact design targets. TDK PoE - Power over Ethernet Applications and Solutions allow for greater scalability as the number of connected devices and LAN interfaces on each device continues to grow and more electronic components are used in servers and routers, as well as in other network and communication devices. 

Types of Inductors, Chokes & Coils

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Results: 614
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Inductance Tolerance Maximum DC Current Termination Style Maximum Operating Temperature Qualification
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1000mA, 3.3 H, 169mO 2 520In Stock
Min.: 1
Mult.: 1
Reel: 3 000

3.3 uH 20 % 1 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.5mm x 2mm x 1.1mm, -40 to +125 degC, 1000mA, 3.3 H, 143mO 3 046In Stock
Min.: 1
Mult.: 1
Reel: 3 000

3.3 uH 20 % 1 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.5mm x 2mm x 1.1mm, -40 to +125 degC, 1000mA, 4.7 H, 143mO 9 269In Stock
Min.: 1
Mult.: 1
Reel: 3 000

4.7 uH 20 % 1 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1300mA, 1 H, 130mO 1 174In Stock
Min.: 1
Mult.: 1
Reel: 3 000

1 uH 20 % 1.3 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.5mm x 2mm x 1.1mm, -40 to +125 degC, 1300mA, 1 H, 130mO 2 354In Stock
Min.: 1
Mult.: 1
Reel: 3 000

1 uH 20 % 1.3 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1400mA, 1.5H, 130mO 2 537In Stock
Min.: 1
Mult.: 1
Reel: 3 000

1.5 uH 20 % 1.4 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1100mA, 2.2 H, 156mO 2 674In Stock
Min.: 1
Mult.: 1
Reel: 3 000

2.2 uH 20 % 1.1 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.5mm x 2mm x 1.1mm, -40 to +125 degC, 1100mA, 2.2 H, 156mO 1 720In Stock
Min.: 1
Mult.: 1
Reel: 3 000
2.2 uH 20 % 1.1 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 800mA, 4.7H, 312mO 1 523In Stock
Min.: 1
Mult.: 1
Reel: 3 000

4.7 uH 20 % 800 mA SMD/SMT + 125 C
TDK Power Inductors - SMD 2.5mm x 2mm x 1.1mm, -40 to +125 degC, 800mA, 4.7 H, 286mO 2 324In Stock
Min.: 1
Mult.: 1
Reel: 3 000

4.7 uH 20 % 800 mA SMD/SMT + 125 C
TDK Power Inductors - SMD 0.18uH 0.18mOhms 15% 56A 10x7x8.3mm 334In Stock
Min.: 1
Mult.: 1
Reel: 400

180 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.20uH 0.18mOhms 15% 50A 10x7x8.3mm 387In Stock
400Expected 13/04/2026
Min.: 1
Mult.: 1
Reel: 400

200 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.10uH 0.18mOhms 15% 120A 10x7.1x9mm 441In Stock
Min.: 1
Mult.: 1
Reel: 400

100 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.15uH 0.18mOhms 15% 90A 10x7x9mm 77In Stock
Min.: 1
Mult.: 1
Reel: 400

150 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.18uH 0.18mOhms 15% 73A 10x7x9mm 2In Stock
Min.: 1
Mult.: 1
Reel: 400

180 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.33uH 0.18mOhms 15% 39A 10x7x9mm 619In Stock
Min.: 1
Mult.: 1
Reel: 400

330 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.40uH 0.18mOhms 15% 30A 10x7x9mm 224In Stock
Min.: 1
Mult.: 1
Reel: 400

400 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.10uH 15% 0.17mOhms 100kHz 1 074In Stock
Min.: 1
Mult.: 1
Reel: 400

100 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.15uH 15% 0.17mOhms 100kHz 276In Stock
Min.: 1
Mult.: 1
Reel: 400

150 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.20uH 15% 0.17mOhms 100kHz 33In Stock
Min.: 1
Mult.: 1
Reel: 400

200 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.22uH 15% 0.17mOhms 100kHz 693In Stock
Min.: 1
Mult.: 1
Reel: 400

220 nH 15 % 70 A SMD/SMT + 125 C
TDK Power Inductors - SMD 15 NH 135In Stock
2 000Expected 29/04/2026
Min.: 1
Mult.: 1
Reel: 2 000

15 uH 20 % 630 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 2mm x 1.6mm, -40 to +105 degC, 1.76A, 1 H, 79mO 11 291In Stock
Min.: 1
Mult.: 1
Reel: 2 000

1 uH 20 % 2.52 A SMD/SMT + 105 C
TDK Power Inductors - SMD 22 UH 20% 3 853In Stock
Min.: 1
Mult.: 1
Reel: 2 000

22 uH 20 % 560 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 2.2 UH 20% 5 494In Stock
Min.: 1
Mult.: 1
Reel: 2 000

2.2 uH 20 % 1.8 A SMD/SMT + 105 C