100B-4009NLT

10/100 Base-TX Transformer Modules

For Tape & Reel packaging, add “T” suffix at the end of the part number: i.e. 100B-4009NLTT.

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

Dimensions 28.58 × 12.45 × 7.37 mm
Mounting

SMT

Configuration RX

C, T

Configuration TX

C, T

Data Rate (Mbps)

100

Package

40-Pin

Insertion Loss MAX (dB)

1.4

Return Loss (dB)

12, 13.1, 14.4, 18

Crosstalk (dB)

32, 37, 42, 50

DM to CM Rejection Ratio (dB) MIN

25, 37

DWV (Vrms)

1500

Operating Temperature

-40°C to +85°C

Storage Temperature

-55°C to +125°C

Finish

Sn100

Moisture Sensitivity Level

3

RoHS Compliant

Yes

Packaging

T&R

Grade

Mil-Aero

PoE Rating

N/A

The iNRCORE 10/100 Base-TX Transformer Modules (100B-4009NLT) are SMT components designed for Ethernet applications, supporting a 100 Mbps data rate. These 40-Pin modules feature C, T configurations for both RX and TX, with an insertion loss of 1.4 dB MAX, and various return loss and crosstalk specifications. They are built for demanding environments with an operating temperature range of -40°C to +85°C and a DWV of 1500 Vrms, and are RoHS compliant with a Sn100 finish, T&R packaging, and Mil-Aero grade.

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

Request Technical Assistance on this specific product:

Get Notified on Product Launches

Don’t miss out on any iNRCORE product launches, industry events, or company news.

Click the button below to receive iNRCORE alerts and emails today. Don’t worry – we hate spam too!