RCD-24-1.20/W/X3 RECOM, RCD-24-1.20/W/X3 Datasheet - Page 3

• Manufacturer Part Number: RCD-24-1.20/W/X3
• Manufacturer: RECOM

Specifications of RCD-24-1.20/W/X3

• Lead Free Status / RoHS Status: Supplier Unconfirmed

www.recom-international.com
LIGHTLINE
DC/DC-Converter
Typical Characteristics
EMI Filter Suggestions
RCD-24-0.30 - RCD-24-0.70
C1=1μF MLCC
L1 = 22μH
RCD-24-1.00 - RCD-24-1.20
C1=2.2μF MLCC
L1 = 47μH
Recommended Class B PCB Layout
for Pinned / SMD Versions
CLASS A
Top View
REV:2/2010
RCD-24-0.30 - RCD-24-0.70
No dimming or PWM dimming:
L1 = 47μH
C2 = C3 = 10nF MLCC
Other caps not required
Analogue Dimming used:
L1 = 120μH
C2 = C7 = 10nF MLCC
Other caps not required
CLASS B
RCD-24
Series
RCD-24-1.00 - RCD-24-1.20
L1 = 220μH
C2 = 10nF
C3 = C5 = 2.2nF
C4 = C6 = C7 = C8 = 100nF
All capacitors MLCC
C2* = optional 2μ2 MLCC only
if L1 starts to resonate with the
back ripple current.
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