Bourns Surface LAN Ethernet Transformer, 105 °C, -40 °C 2.9 mm

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Subtotal 25 units (supplied on a continuous strip)*

PHP919.60

(exc. VAT)

PHP1,029.95

(inc. VAT)

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  • Plus 1,355 unit(s) shipping from August 31, 2026
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Units
Per Unit
25 - 45PHP36.784
50 - 95PHP32.296
100 - 495PHP30.324
500 +PHP27.094

*price indicative

Packaging Options:
RS Stock No.:
238-0323P
Mfr. Part No.:
SM453229A-381N7Y
Manufacturer:
Bourns
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Brand

Bourns

Product Type

LAN Ethernet Transformer

Number of Outputs

1

Insertion Loss

-1.5dB

Mount Type

Surface

Depth

2.9mm

Inductance

380μH

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Series

SM453229A

Turns Ratio

1:1 ± 3%

Standards/Approvals

RoHS, AEC-Q200, IEEE 802.3

Supported Ethernet Standards

10/100/1000 Base-T

COO (Country of Origin):
TW
The Bourns Electronics 10/100/1000 base-T chip LAN transformer unlike traditional LAN magnetics built with multiple toroidal core transformers and common mode chokes assembled in a single module, this chip LAN transformer is a discrete, centre-tapped component wound on a drum core and capped with a ferrite plate to emulate the result of the close magnetic path of a toroid core.

IEEE 802.3 Ethernet compatible

Compatible with 10/100/1000 BASE-T

Discrete transformers and common mode chokes for flexible PCB layout

Expanded temperature range of -40 to +105 °C

AEC-Q200 Compliant and halogen free

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