B1603S
Every spec below is cited to the manufacturer datasheet. Pick your exact ordering code, compare the closest alternatives, then ask the assistant what it means for your design.
What the B1603S family does
The B1603S is a 10/100M single port transformer module designed for Ethernet interfaces. It features a 1:1 transmit and receive turns ratio with a minimum open circuit inductance of 350 µH when biased at 8mA. The component supports a single channel interface for 10/100Mbps applications and operates within a temperature range of 0°C to +70°C. It utilizes low profile surface mount packaging optimized for high-temperature reflow processes. Key specifications include a maximum insertion loss of -1.1 dB, a minimum return loss of -16 dB, and a common mode rejection of -42 dB. The module provides 1500Vrms isolation and is compliant with IEEE 802.3ab standards.
B1603S datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| operating temperature | 0 °C | — | 70 °C | CND-tek datasheet, p. 1 | |
| channel count | — | 1 | — | CND-tek datasheet, p. 1 |