100B-1049

100Base-T Single Port Transformer Module

For Tape & Reel packaging, add “T” suffix at the end of the part number: i.e. 100B-1049T.

Note: not all products have a Tape and Reel option. Please check datasheet for availability.

Dimensions 12.83 × 12.45 × 2.08 mm
Mounting

SMT

Configuration RX

C, T

Configuration TX

C, T

Data Rate (Mbps)

100

Package

12-Pin

Turns Ratio

1CT:1CT

Insertion Loss MAX (dB)

1

Return Loss (dB)

12, 16, 18

Crosstalk (dB)

35, 40, 45

DM to CM Rejection Ratio (dB) MIN

33, 37, 42

Operating Temperature

-40°C to +85°C

Storage Temperature

-55°C to +125°C

Finish

Tin/Lead (Sn63/Pb37)

Moisture Sensitivity Level

3

RoHS Compliant

No

Packaging

Bulk

PoE Rating

N/A

The 100B-1049 transformer module offers reliable signal transformation for Ethernet applications. With a data rate of 100 Mbps, this module ensures efficient data transfer. Its compact design, with dimensions of 12.83mm in length, 12.45mm in width, and 2.08mm in height, makes it suitable for various space-constrained environments. The module’s features, including a 1CT:1CT turns ratio and an operating temperature range of -40°C to +85°C, contribute to its dependable performance in diverse operational conditions.

NOTE: Data/Specifications are subject to change without notice.

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