RDK-131 Power Integrations, RDK-131 Datasheet - Page 20

• Manufacturer Part Number: RDK-131
• Description: KIT REF DESIGN LED LINKSWITCH TN
• Manufacturer: Power Integrations
• Series: LinkSwitch-TNr

Specifications of RDK-131

• Current - Output / Channel: 300mA
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 10V
• Features: fits within GU10 lamp base
• Voltage - Input: 85 ~ 265VAC
• Utilized Ic / Part: LNK306DN
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 596-1127

10 Conducted EMI
The measurements were taken with the power supply driving the 3 LEDs. The worst-
case input voltage was at 230 VAC, where the margin to the test limits was about
7 dBµV.
,
Power Integrations, Inc.
Tel: [phone] Fax: [phone]
www.powerint.com
d B µ V
d B µ V
1 Q P
C L R W R
2 A V
C L R W R
dBµV
dBµV
1 QP
CLRWR
2 AV
CLRWR
1 5 0 k H z
150 kHz
80
70
EN55022Q
60
EN55022A
50
40
30
20
10
0
-10
-20
1 0 0
9 0
8 0
7 0
E N 5 5 0 2 2 Q
6 0
E N 5 5 0 2 2 A
5 0
4 0
3 0
2 0
1 0
0
- 1 0
- 2 0
1
1
Figure 19 – Conducted EMI at 230 VAC.
Figure 20 – Conducted EMI at 115 VAC.
1 MHz
1 MHz
LIMIT CHECK
LINE EN55022A MARG
LINE EN55022Q MARG
LIMIT CHECK
LINE EN55022A MARG
LINE EN55022Q MARG
MARG
MARG
10 MHz
10 MHz
30 MHz
30 MHz
SGL
TDF
SGL
TDF
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