y ar in im Pr el KADN30 SERIES AC - DC POWER MODULE 20 ~ 30W UL / cUL / TUV / CE FEATURES AC/DC POWER MODULE UNIVERSAL INPUT 85 ~ 265 VAC HIGH EFFICIENCY UP TO 86% SHORT CIRCUIT PROTECTION INTERNAL INPUT FILTER 2 YEARS WARRANTY OPEN FRAME MODEL LIST MODEL NO. INPUT VOLTAGE OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models OUTPUT CURRENT EFF. (typ.) EFF. (min.) KADN3003 85~265 VAC 25 WATTS +3.3 VDC 7500 mA 77% 75% KADN3005 85~265 VAC 30 WATTS + 5 VDC 6000 mA 81% 79% KADN3012 85~265 VAC 30 WATTS + 12 VDC 2500 mA 85% 83% KADN3015 85~265 VAC 30 WATTS + 15 VDC 2000 mA 86% 84% KADN3024 85~265 VAC 30 WATTS + 24 VDC 1250 mA 86% 84% Dual Output Models KADN3012D 85~265 VAC 30 WATTS 12 VDC 1250 mA 84% 82% KADN3015D 85~265 VAC 30 WATTS 20 WATTS 1000 mA +3A / +1.5 A 83% 85~265 VAC 15 VDC + 5 /+ 3.3 VDC 85% KADN30503D 81% 79% KADN30512D 85~265 VAC 30 WATTS + 5 /+ 12 VD C +3A / +1.25A 82% 80% max. unit SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed CONTROL AND PROTECTION Characteristics Input fuse Output short circuit Conditions min. typ. T2A / 250VAC internal Hiccup mode 120 Rated over load protection 160 % APPROVALS AND STANDARDS UL / cUL UL60950-1 Recognized TUV EN60950-1 CE EN61000-6-3,EN55022 class B EN61000-6-2,EN55024 EN61000-3-2,EN61000-3-3 EN61204-3 www.chinfa.com 2008.08.13 [email protected] KADN30 SERIES AC - DC POWER MODULE SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Characteristics Conditions min. Switching frequency Vi nom, Io nom Isolation voltage Input / Output Isolation resistance Input / Output, @ 500VDC 100 Ambient temperature Operating at Vi nom -40 typ. max. 65 unit KHz 3,000 VAC M o + 71 o Derating Storage temperature Vi nom, +61 to +71 C Non operational -40 +100 Relative humidity Vi nom, Io nom 20 95 Dimension L 85.6 x W 60.2 x H 25 C %/ C o 3 o C % RH mm L 3.37 x W 2.37 x H 0.98 inches Free air convection Cooling INPUT SPECIFICATIONS Characteristics Conditions Rated input voltage Io nom Input voltage range Io nom Line frequency Vi nom, Io nom Inrush current Io nom typ. max. unit 100 240 VAC AC in 85 265 VAC DC in 120 370 VDC 47 63 Hz Vi :115VAC 20 A Vi :230VAC 40 A min. OUTPUT SPECIFICATIONS Characteristics Conditions Output voltage accuracy Vi nom, Io nom Minimum load Vi nom Line regulation Io nom, Vi min ...Vi max Load regulation Vi nom, Io min ...Io nom Vi nom, Io nom = 1 Vi nom, Io nom Ripple & noise 1) % 0 % % 1 1 2 0.5 Io nom % % % ms 15 Temperature coefficient unit 20 dual output models Transient recovery time Efficiency max. single output models Hold up time External trim ADJ. Range typ. 2 single output models dual output models (each output) (for single output only) min. S 1000 0.02 % / oC Vi nom, Io nom, 3.3V , 5V models 100 mV BW = 20MHz 12V ...24V models 200 mV - 5 + 5 % -10 +10 % Io = 5% ...100% 3.3V models 5V ...24V models Vi nom, Io nom, Po / Pi Up to 86%, See model list NOTE 1 : Pls refer to Fig 1 & Table 1 for connection and resistance recommended. www.chinfa.com 2008.08.13 [email protected] KADN30 SERIES AC - DC POWER MODULE CIRCUIT SCHEMATIC Block diagram for KADN30 series with single output L Fuse Vo + Rectifier Line Filter Inrush Current Switching Limiter and Device Rectifier Vo - N Control Circuit Opto Isolation Reference & Error Amp. Trim Block diagram for KADN30 series with dual output L Fuse Vo + Rectifier Line Filter Inrush Current Switching Limiter and Device Rectifier com Rectifier N Control Circuit Opto Isolation Vo - Reference & Error Amp. Block diagram for KADN30503D & KADN30512D L Fuse Line Filter Inrush Current Switching Limiter and Device Rectifier Rectifier +5V Rectifier +3.3V or +12V com N Control Circuit www.chinfa.com 2008.08.13 Opto Isolation Reference & Error Amp. [email protected] KADN30 SERIES AC - DC POWER MODULE MECHANISM & PIN CONFIGURATION mm [inch] 2.2 [0.08] 27.9 [1.1] 5 2.2 [0.08] 27.9 [1.1] 4 3 85.6 [3.37] 81.2 [3.2] 25 [0.98] 85.6 [3.37] DIA 1.00 [0.04] 5.5 [0.22] 1 2 55.8 [2.2] 2.2 [0.08] 60.2 [2.37] BOTTOM VIEW PHYSICAL CHARACTERISTICS CASE SIZE L 85.6 x W 60.2 x H25mm WEIGHT 130g (L 3.37 x W 2.37 x H 0.98 inches) PIN ASSIGNMENT GENERAL PIN NO. 1 2 SINGLE N L Vo + Vo - Trim DUAL N L Vo + or +5V com Vo- or +3.3V or +12V 3 DERATING 4 5 Fig. 1 Trim connection (For single output only) Power out [ % ] 100 3 Vo + 5 Trim 4 Vo - Rext 1 70 0 -40 o 61 3 Vo + 5 Trim 4 Vo - Rext 2 71 Temperature [ C ] Table 1 Typical resistor values for various output voltage adjustment settings Type Rext 1 Uo nom -5% KADN3003 100K Rext 2 Uo nom -10% Uo nom +5% Uo nom +10% N/A 12K N/A KADN3005 4.7K 0K 5.6K 820 KADN3012 39K 15K 15K 2.7K KADN3015 120K 51K 22K 2.7K KADN3024 130K 56K 8.66K 510 www.chinfa.com 2008.08.13 [email protected]