KAM07 SERIES AC - DC POWER MODULE 6.3 ~ 7.6W UL / cUL / TUV / CE FEATURES AC/DC POWER MODULE UNIVERSAL INPUT 85 ~ 265 VAC HIGH EFFICIENCY UP TO 79% SHORT CIRCUIT PROTECTION INTERNAL INPUT FILTER 2 YEARS WARRANTY MODEL LIST MODEL NO. INPUT VOLTAGE OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models OUTPUT CURRENT EFF. (typ.) EFF. (min.) KAM0703 85~265 VAC 6.6 WATTS +3.3 VDC 2000 mA 72% 69% KAM0705 85~265 VAC 7.5 WATTS + 5 VDC 1500 mA 75% 72% KAM0712 85~265 VAC 7.5 WATTS + 12 VDC 630 mA 78% 75% KAM0715 85~265 VAC 7.5 WATTS + 15 VDC 500 mA 78% 75% KAM0724 85~265 VAC 7.6 WATTS + 24 VDC 320 mA 79% 77% Dual Output Models KAM0712D 85~265 VAC 7.6 WATTS 12 VDC 320 mA 77% 74% KAM0715D 85~265 VAC 7.5 WATTS 6.3 WATTS 250 mA +1 A /+0.6A 75% 85~265 VAC 15 VDC +3.3 /+ 5 VDC 78% KAM07503D 68% 65% KAM07512D 85~265 VAC 6.6 WATTS +5 +0.6A /+0.3A 75% 72% /+12 VDC CIRCUIT SCHEMATIC Block diagram for KAM07 series with single output Fuse L Vo + L Rectifier Line Filter Block diagram for KAM07503D & KAM07512D Inrush Current Switching Limiter and Device Rectifier Line Filter Vo - N Y FG Control Circuit Fuse Opto Isolation Rectifier Vo 2 Rectifier Vo1 N com Y Reference & Error Amp. Inrush Current Switching Limiter and Device Rectifier FG Control Circuit Opto Isolation Reference & Error Amp. Block diagram for KAM07 series with dual output L Fuse Rectifier Line Filter Vo + Inrush Current Switching Limiter and Device Rectifier com Rectifier N Y FG www.chinfa.com Control Circuit Opto Isolation Vo - Reference & Error Amp. [email protected] KAM07 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, Io nom -20 Case temperature Operating at Vi nom, Io nom Derating Storage temperature typ. max. 80 KHz 3,000 VAC M Non operational Vi nom, Io nom Cooling Free air convection Case material Plastic % / oC 2 o +100 -40 L58 x W45 x H18.5 C + 85 Vi nom, Io nom +51 to +71 C Dimension o + 71 o Relative humidity unit C 95 % RH mm INPUT SPECIFICATIONS Characteristics Conditions Rated input voltage Io nom Input voltage range Io nom min. typ. max. unit 240 VAC 85 Line frequency Vi nom, Io nom Inrush current Io nom AC in 85 265 VAC DC in 120 370 VDC 63 Hz Vi :115VAC 10 A Vi : 230VAC 18 A 47 OUTPUT SPECIFICATIONS Characteristics Conditions Output voltage accuracy Vi nom, Io nom Minimum load Vi nom typ. max. 2 single output models dual output models (each output) Line regulation Io nom, Vi min ...Vi max Load regulation Vi nom, Io min .. Io nom. Transient recovery time min. % 0 % 20 % single output models dual output models Vi nom, Io nom = 1 unit 0.5 Io nom 1 2 % 5 % % S 300 Temperature coefficient Vi nom, Io nom Ripple & noise Vi nom, Io nom,BW = 20MHz Vout x Efficiency Vi nom, Io nom, Po / Pi Up to 79%, See model list 0.02 1% p-p max. o % / C mV CONTROL AND PROTECTION Input fuse T2A / 250VAC internal Output short circuit By current limited APPROVALS AND STANDARDS UL / cUL UL1950 TUV EN60950 CE EN55022 class B for EMI EN50082-1 for EMS www.chinfa.com [email protected] KAM07 SERIES AC - DC POWER MODULE MECHANISM & PIN CONFIGURATION 45 [1.77] mm [inch] 17.5 [0.69] 17.5 [0.69] 5 [0.20] 5 [0.20] 58 [2.28] 4 [0.16] BURL AT 4 CORNER 3 1 2 18.5 [0. 73] 4.5 [0. 18] 28.9 [1.14] 47 [1.85] TP 3 x 6 DIA 1.0 [0.04] 23 [0.91] 4 5 6 7 [0.28] 12.5 [0.49] 12.5 [0.49] 10 [0.39] 10 [0.39] BOTTOM VIEW PHYSICAL CHARACTERISTICS 58 x 45 x 18.5 mm 2.28 x 1.77 x 0.73 inches CASE SIZE CASE MATERIAL Plastic WEIGHT 85 g PIN ASSIGNMENT GENERAL PIN NO. 1 2 3 4 5 6 SINGLE LINE NEUTRAL F. G. Vo - NO PIN Vo + com Vo + DUAL LINE NEUTRAL F. G. Vo - LINE NEUTRAL F. G. + 5V com +3.3V +12V com +5V LINE NEUTRAL F. G. DERATING Power out [ % ] 100 60 0 -20 51 71 o www.chinfa.com Temperature [ C ] [email protected]