www.recom-power.com REV.: 0/2019 P-1
Features
Line
Inductors
• Tested and proved in RECOM fi lter design
• RoHS 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 100mΩ max.
Rated Current IR∆T ≤ 40°C 1.89A max.
Saturation Current Isat I ∆L/LI < 10% 2.14A typ.
Specifi cations (measured @ Ta= 25°C, unless otherwise stated)
Impedance graph
Inductance vs. Current graph
105
104
103
102
101
0
105109
Impedance [Ω]
Frequenzy [Hz]
106107108
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 suffi x „-R“, standard packaging tape and reel
without suffi x optional airbag packaging
Model Numbering
Packaging (1)
Inductance
RLS-186-R
www.recom-power.com REV.: 0/2019 P-2
Accessory
Specifi cations (measured @ Ta= 25°C, unless otherwise stated)
RLS-186
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter Type Value
Dimension (LxWxH) 7.8 x 7.0 x 5.0mm
Weight 1.00g typ.
Dimension Drawing (mm)
7.5REF
7.0
5.0±0.5
8.0REF
7.8
3.0REF
marking
XXX
Tolerance: xx.x= ±0.3mm
APPLICATION INFORMATION
Classifi cation Refl ow Profi le for SMT
350
250
300
200
150
100
50
0
1 to 2 minutes 40 secondes
preheating liquidous
Peak Temperature 250±5°C
10 seconds max.
max. ramp up rate = 3°C/s max. ramp down rate 6°C/s
Temperature [C°]
Time
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range with derating -40°C to +105°C
Operating Humidity non-condensing 95% RH max.
Recommended Footprint Details
www.recom-power.com REV.: 0/2019 P-3
Accessory
Specifi cations (measured @ Ta= 25°C, unless otherwise stated)
RLS-186
The
product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer.
The
products
are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or
cause
loss
of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the
unauthorized
use of RECOM products in such safety-critical applications.
PACKAGING INFORMATION
Parameter Type Value
Packaging Dimension (LxWxH) tape and reel (carton)
airbag
355.0 x 340.0 x 35.0mm
120.0 x 100.0 x 30.0mm
Packaging Quantity tape and reel
airbag
1000pcs
50pcs
Tape Width 16.0mm
Storage Temperature Range -55°C to +125°C
Storage Humidity non-condensing 95% RH max.
