The SDTR1103 Series of Surface Mount ferrite wound inductor is the best solution when high electrical and mechanical performance is needed. Its length and cross sectional area are optimized to achieve the maximum sensitivity in the coil axis. The construction of the coil offer high mechanical performance due to the plastic base and ferrite laminate.
High stability in temperature, ranges:
ΔLs/Ls (-40ºC ⇒ 25ºC): -2% max.
ΔLs/Ls (+25ºC ⇒ +85ºC): +0.5% max.
Typical temperature coefficient ΔLs/ºC: +200±50ppm/ºC.
-40ºC to +85ºC for Keyless Entry Systems.
The specification chart is a reference guide for the most common required values at working frequencies of 125 kHz. Any other inductance value at LF or tighter tolerances can be provided. Please contact our sales deparment for any inquiry.