Drawings

Diagram

≤10 s

Preheat

Peak Cooling

t [s]

Classification wave soldering profile

Circuit diagram

1CT:1CT

P6

P7

P3

P2

P4

J1

J2

J3

J6

CAP 1000pF 2KV

75Ω

75Ω

75Ω

1CT:1CT

75Ω

P1

SHIELD

J4

J5

J7

J8

ELECTRONICAL SPECIFICATIONS

1. ACCORDING TO IEEE 802.3

2. TURN RATIO @100KHz:

(P1~P2):(J1~J2) = 1:1±5%

(P3~P6):(J3~J6) = 1:1±5%

3. PRIMARY INDUCTANCE:

350μH MIN @100KHz

0,1V 8mA DC BIAS

4. DC RESISTANCE:

1,2 OHMS MAX

5. INSERTION LOSS:

1-100MHz

-1,2dB MAX

6. RETURN LOSS:

1-30MHz

-16dB MIN

30-60MHz

-12dB MIN

60-80MHz

-10dB MIN

7. CROSS TALK:

1-100MHz

-30dB MIN

8. COMMON TO COMMON

MODE ATTENUATION:

1-100MHz

-30dB MIN

9. ISOLATION: PHY SIDE TO LINE SIDE: 1500VAC or 2250VDC

JACK SIDE

PCB SIDE

Circuit diagram

CUC-IA4M-J1ST-AB/R4T - RJ45 PCB connector

1664069

https://www.phoenixcontact.com/us/products/1664069

Jan 16, 2025, 12:50 AM

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