Component specifications, Omponent, Pecifications – Rainbow Electronics DS26503 User Manual
Page 92: Table 13-1. transformer specifications, D in, Table 13-1
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DS26503 T1/E1/J1 BITS Element
92 of 123
13.9 Component Specifications
Table 13-1. Transformer Specifications
SPECIFICATION RECOMMENDED
VALUE
Turns Ratio 3.3V Applications
1:1 (receive) and 1:2 (transmit) ±2%
Primary Inductance
600
mH minimum
Leakage Inductance
1.0
mH maximum
Intertwining Capacitance
40pF maximum
Transmit Transformer DC Resistance
Primary (Device Side)
Secondary
1.0Ω maximum
2.0Ω maximum
Receive Transformer DC Resistance
Primary (Device Side)
Secondary
1.2Ω maximum
1.2Ω maximum
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