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  1. Features • Tested and proved in RECOM filter design A c c e s s o r y • RoHS2+ compliant Line Inductors • SMD RLS-126 Line Inductors for RECOM Power Supply Model Numbering RLS-126-R Inductance Packaging (1) Notes: Note1: with suffix „-R“, standard packaging tape and reel without suffix optional airbag packaging Specifications (measured @ Ta= 25°C, unless otherwise stated) BASIC CHARACTERISTICS Parameter Inductance DC Resistance Rated Current Saturation Current Condition 100kHz/10mV @ 25°C ∆T ≤ 40°C I ∆L/LI < 10% Value 12.0µH ±20% 420mW max. 0.80A max. 1.4A typ. L RDC IR Isat Inductance vs. Current graph 14.0 13.0 Inductance [µH] 12.0 11.0 10.0 9.0 8.0 0.0 0.3 0.6 0.9 1.2 1.5 Current [A] Impedance graph 105 104 Impedance [Ω] 103 102 101 0 105 106 107 108 109 Frequenzy [Hz] www.recom-power.com REV.: 1/2019 P-1

  2. RLS-126 A c c e s s o r y Specifications (measured @ Ta= 25°C, unless otherwise stated) ENVIRONMENTAL Parameter Operating Temperature Range Operating Humidity Condition with derating non-condensing Value -40°C to +125°C 95% RH max. DIMENSION AND PHYSICAL CHARACTERISTICS Parameter Dimension (LxWxH) Weight Type Value 4.5 x 3.2 x 2.6mm 0.15g typ. Dimension Drawing (mm) 4.5 3.2 Recommended Footprint Details 2.6 4.8REF 2.0REF Tolerance: xx.x= ±0.5mm 3.5REF 0.7REF APPLICATION INFORMATION Classification Reflow Profile for SMT 350 300 Peak Temperature 250±5°C 10 seconds max. 250 Temperature [C°] max. ramp up rate = 3°C/s max. ramp down rate 6°C/s 200 150 preheating liquidous 100 50 0 1 to 2 minutes 40 secondes Time www.recom-power.com REV.: 1/2019 P-2

  3. RLS-126 A c c e s s o r y Specifications (measured @ Ta= 25°C, unless otherwise stated) PACKAGING INFORMATION Parameter Type Value tape and reel (carton) airbag tape and reel airbag 355.0 x 340.0 x 35.0mm 120.0 x 100.0 x 30.0mm Packaging Dimension (LxWxH) 2000pcs 50pcs 12.0mm Packaging Quantity Tape Width Storage Temperature Range Storage Humidity -55°C to +125°C 95% RH max. non-condensing 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. www.recom-power.com REV.: 1/2019 P-3