TG1G-S031NYRL Ethernet Isolation Transformer TG1G-E001NYRL IEEE802.3ab Compliant

TG1G-S031NYRL TG1G-E001NYRL Single Port GigE Transformer

Electrical Specifications @25℃

1. Insertion Loss (dB Max):

0.3–1 MHz: -1.1 dB

1–65 MHz: -0.8 dB

65–100 MHz: -1.0 dB

100–125 MHz: -1.2 dB

2. Return Loss (Min):

1–40 MHz: -18 dB

60 MHz: -14 dB

80 MHz: -12 dB

100 MHz: -10 dB

3. Crosstalk (dB Min): 0.3–100 MHz: -33 – 20LOG(f/100 MHz)

4. Common Mode to Common Mode Rejection (CM to CM REJ): 0.3–100 MHz: -30 dB Min

5. Common Mode to Differential Mode Rejection (CM to DM REJ): 0.3–100 MHz: -35 dB Min

6. Turns Ratio: PRI: SEC = 1CT: 1CT ±2%

7. Inductance (100 kHz / 0.1V @ 11 mA): 350 µH Min

8. Hipot (Isolation Voltage): 1500 Vrms

9. Operating Temperature Range: 0℃ to +70℃

TG1G-S031NYRL / TG1G-E001NYRL Datasheet

Notes

• Gigabit Transformer Modules with Power over Ethernet (PoE) option.
• Compliant with IEEE 802.3 / IEEE 802.3af specifications.
• For RoHS-compliant parts, add suffix “NL”.
• RoHS “NL” peak soldering temperature rating: 260℃ ±5℃.
• 100% electrically tested to ensure performance and reliability.

Ethernet Isolation Transformer – Part Numbers