Bourns SM91076L Lan 10/100 Base-T Transformer

Bourns SM91076L Lan 10/100 Base-T Transformers are IEEE 802.3 compliant surface mount network transformers. These components feature 4 internal transformers with 1:1 output for both RX and TX isolation for the connected RJ45 device. Bourns SM91076L Lan 10/100 Base-T Transformers feature an integrated EMI shield to improve surge immunity and EMC performance.

Features

IEEE 802.3u (100Base-T) compliant and MMA suggested
Mechatrolink automation protocol compliant
Additional metal shield for surging immunity and improved EMC performance

Compliant with IEC 61000-4-5 surge immunity test level 3 (2000V)
RoHS compliant

Applications

Mechatrolink BUS Systems
Industrial Ethernet and Field BUS Systems
Low/medium risk medical equipment

Specifications

2250V_DC / 1500V_AC Hi-Pot
-40°C to +125°C operating temperature range
350μH min OCL (open circuit inductance) @100kHz
.5μH max leakage inductance @100kHz

DCR
- 1.0Ω max transformer side
- 1.4Ω max cm choke side
1:1 ± 2% turns ratio

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