RDK-194 Power Integrations, RDK-194 Datasheet - Page 15

• Manufacturer Part Number: RDK-194
• Description: KIT REF DESIGN FOR LNK406EG
• Manufacturer: Power Integrations
• Type: Power Factor Correctionr

Specifications of RDK-194

• Current - Output / Channel: 500mA
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 28V
• Features: Dimmable with Standard TRIAC Dimmer, Power Factor Correction
• Voltage - Input: 90 ~ 265VAC
• Utilized Ic / Part: LNK406EG
• Input Voltage: 90 V to 265 V
• Output Voltage: 28 V
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: LNK406EG
• Other names: 596-1308

7 Transformer Specification
7.1 Electrical Diagram
7.2 Electrical Specifications
7.3 Materials
Page 15 of 42
Electrical Strength
Primary Inductance
Resonant Frequency
Primary Leakage
Inductance
Item
[1]
[2]
[3]
[4]
[5]
[6]
[7]
Core: RM8/I, 3F3, ALG = 319 nH/n
Bobbin: 12 pin vertical, CSV-RM8-1S-12P from Philips or equivalent with mounting clip,
CLI/P-RM8
Tape: Polyester film, 3M 1350F-1 or equivalent, 9 mm wide
Wire: Magnet, #31 AWG, solderable double coated
Wire: Magnet, #30 AWG, solderable double coated
Wire: Triple Insulated, Furukawa TEX-E or Equivalent, #25 TIW
Transformer Varnish: Dolph BC-359 or equivalent
1 second, 60 Hz, from pins 1,2,3,11 to FL1 ,FL2
Pins 1-11, all other windings open, measured at 100 kHz,
0.4 VRMS
Pins 1-11, all other windings open
Pins 1-11, with FL1-FL2 shorted, measured at 100kHz,
0.4 VRMS
Figure 5 – Transformer Electrical Diagram.
2
Description
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Power Integrations
www.powerint.com
1150 H, ± 20 %
750 kHz (Min.)
20 H (Max.)
3000 VAC