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 1.0_H +-20% 5045 Power Inductor 6 034In Stock
Min.: 1
Mult.: 1
Reel: 1 500

1 uH 30 % 5.1 A SMD/SMT + 105 C
TDK Power Inductors - SMD 1.5_H +-20% 5045 Power Inductor 2 052In Stock
Min.: 1
Mult.: 1
Reel: 1 500

1.5 uH 30 % 5 A SMD/SMT + 105 C
TDK Power Inductors - SMD 22.0_H +-20% 5045 Power Inductor 5 639In Stock
Min.: 1
Mult.: 1
Reel: 1 500

22 uH 20 % 1.8 A SMD/SMT + 105 C
TDK Power Inductors - SMD 220hH +-20% 5045 Power Inductor 8 699In Stock
Min.: 1
Mult.: 1
Reel: 1 500

220 uH 20 % 450 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 2.2_H +-30% 5045 Power Inductor 1 012In Stock
7 500On Order
Min.: 1
Mult.: 1
Reel: 1 500

2.2 uH 30 % 4.7 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.2uH 30% 6.4A 0.022ohms AEC-Q200 2 759In Stock
Min.: 1
Mult.: 1
Reel: 1 500

2.2 uH 30 % 4.7 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 33.0_H +-20% 5045 Power Inductor 4 831In Stock
Min.: 1
Mult.: 1
Reel: 1 500

33 uH 20 % 1.3 A SMD/SMT + 105 C
TDK Power Inductors - SMD 3.3_H +-20% 5045 Power Inductor 7 719In Stock
Min.: 1
Mult.: 1
Reel: 1 500

3.3 uH 30 % 4.2 A SMD/SMT + 105 C
TDK Power Inductors - SMD 47.0_H +-20% 5045 Power Inductor 6 183In Stock
Min.: 1
Mult.: 1
Reel: 1 500

47 uH 20 % 1 A SMD/SMT + 105 C
TDK Power Inductors - SMD 47uH 20% 1.3A 0.30ohms AEC-Q200 3 261In Stock
Min.: 1
Mult.: 1
Reel: 1 500

47 uH 20 % 1 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 4.7uH 20% 4.4A 0.036ohms AEC-Q200 2 725In Stock
Min.: 1
Mult.: 1
Reel: 1 500

4.7 uH 20 % 3.2 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 68.0_H +-20% 5045 Power Inductor 2 027In Stock
Min.: 1
Mult.: 1
Reel: 1 500

68 uH 20 % 900 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 100uH 449In Stock
15 000Expected 16/03/2026
Min.: 1
Mult.: 1
Reel: 1 500

100 uH 20 % 900 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 100uH 0.47ohms 1.1A AEC-Q200 3 747In Stock
Min.: 1
Mult.: 1
Reel: 1 500

100 uH 20 % 900 mA SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 1.0uH 0.012ohms 12A 4 513In Stock
Min.: 1
Mult.: 1
Reel: 1 500

1 uH 30 % 6 A SMD/SMT + 105 C
TDK Power Inductors - SMD 1uH 0.012ohms 12A AEC-Q200 2 074In Stock
Min.: 1
Mult.: 1
Reel: 1 500

1 uH 30 % 6 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 1.5uH 0.017ohms 8.2A 2 663In Stock
Min.: 1
Mult.: 1
Reel: 1 500

1.5 uH 30 % 5.3 A SMD/SMT + 105 C
TDK Power Inductors - SMD 22uH 0.105ohms 2.4A AEC-Q200 5 281In Stock
Min.: 1
Mult.: 1
Reel: 1 500

22 uH 20 % 1.9 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 221uH 504In Stock
7 500On Order
Min.: 1
Mult.: 1
Reel: 1 500

220 uH 20 % 500 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 2.2uH 0.019ohms 7.5A 7 837In Stock
9 000Expected 02/03/2026
Min.: 1
Mult.: 1
Reel: 1 500

2.2 uH 30 % 5.1 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.2uH 30% 0.019ohms 7.5A AEC-Q200 2 446In Stock
Min.: 1
Mult.: 1
Reel: 1 500

2.2 uH 30 % 5.1 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 330uH 20% 1.44ohms 0.5A Wound Ferrite 1 953In Stock
3 000Expected 04/03/2026
Min.: 1
Mult.: 1
Reel: 1 500

330 uH 20 % 470 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 47uH 0.23ohms 1.8A AEC-Q200 1 601In Stock
6 000On Order
Min.: 1
Mult.: 1
Reel: 1 500

47 uH 20 % 1.3 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 470uH 20% 2.14ohms 0.4A Wound Ferrite 5 969In Stock
Min.: 1
Mult.: 1
Reel: 1 500

470 uH 20 % 420 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 4.7uH 20% 0.027ohms 5.8A AEC-Q200 1 532In Stock
3 000Expected 02/03/2026
Min.: 1
Mult.: 1
Reel: 1 500

4.7 uH 20 % 4.2 A SMD/SMT + 125 C AEC-Q200