کانکتور و اتصالات کانکتور ماژولار (شبکه/تلفن) جک شبکه با ترانس داخلی

BEL FUSE 2250660-1

Manufacturer	Bel Fuse
Mfr. Part Number	2250660-1
Electland Part Code	522049
Electland Part Number	NYE_2250660-1
Category	Modular/Ethernet Connector Jacks With Magnetics
Description	4 Port RJ45 Through Hole 10G Base-T, AutoMDIX

Category	Connectors, Interconnects Modular Connectors Modular/Ethernet Connector Jacks With Magnetics
Mounting Type	Through Hole
Operating Temperature	-40°C ~ 85°C
Connector type	RJ45
Number of Rows	2
Features	Board Guide, Light Pipe
Applications	10G Base-T, AutoMDIX
Termination	Solder
contact material	Phosphor Bronze
Contact Finish	Gold
Shielding	Unshielded
Number of Ports	4
Orientation	90° Angle (Right)
Height Above Board	1.165" (29.59mm)
LED Color	Does Not Contain LED
Number of Cores per Jack	8
Tab Direction	Up and Down
Packaging	Tray
Tariff Active	True
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8536.69.4040
Weight	0.5g

Shield: copper alloy, nickel- or tin-plated
Mating pins: phosphor bronze, plated with at least 2.54um matte tin over at least 1.27um nickel underplate
Turns ratio (chip:cable): 1:1 for all four pairs
Open circuit inductance (OCL): ≥160uH for all four pairs in both directions, at 100kHz, 0.1Vrms, 8mA DC bias
PoE current: max 1A DC per pair
Performance at 25°C (f = frequency in MHz):
- Insertion loss (IL): 1MHz to 400MHz, min -0.5 - 1.3×(f - 1)/400 dB
- Return loss (RL): 1MHz to 100MHz, max -17 dB; 100MHz to 500MHz, max -17 + 20.75log₁₀(f/100) dB
- Crosstalk attenuation: 1MHz to 500MHz, max -20dB
- Common mode rejection: 1MHz to 500MHz, max 16dB
Four-channel magnetics symmetry, supporting auto-MDIX operation
Operating temperature: -40°C ~ 85°C