Datasheet

www.recom-power.com
REV.: 1/2019 P-1
Features
Line
Inductors
• Tested and proved in RECOM filter design
• RoHS2+ compliant
• SMD
RLS-186
Accessory
Line
Inductors
for RECOM
Power Supply
BASIC CHARACTERISTICS
Parameter Condition Value
Inductance L 100kHz/250V 18µH ±10%
DC Resistance RDC @ 25°C 100mW max.
Rated Current I
R
∆T ≤ 40°C 1.89A max.
Saturation Current I
sat
I ∆L/LI < 10% 2.14A typ.
Specifications (measured @ Ta= 25°C, unless otherwise stated)
Impedance graph
Inductance vs. Current graph
10
5
10
4
10
3
10
2
10
1
0
10
5
10
9
Impedance [Ω]
Frequenzy [Hz]
10
6
10
7
10
8
18.5
17.5
16.5
18.0
17.0
16.0
15.5
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.42.1
Current [A]
Inductance [µH]
Notes:
Note1: with suffix „-R“, standard packaging tape and reel
without suffix optional airbag packaging
Model Numbering
Packaging
(1)
Inductance
RLS-186-R