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| KAD07 SERIES OPEN FRAME 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 OPEN FRAME MODEL LIST MODEL NO. INPUT VOLTAGE 85~265 VAC 85~265 VAC 85~265 VAC 85~265 VAC 85~265 VAC OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models 6.6 WATTS 7.5 WATTS 7.5 WATTS 7.5 WATTS 7.6 WATTS +3.3 VDC + 5 VDC + 12 VDC + 15 VDC + 24 VDC OUTPUT CURRENT 2000 mA 1500 mA 630 mA 500 mA 320 mA EFF. (typ.) 72% 75% 78% 78% 79% EFF. (min.) 69% 72% 75% 75% 77% KAD0703 KAD0705 KAD0712 KAD0715 KAD0724 Dual Output Models KAD0712D KAD0715D KAD07503D KAD07512D 85~265 VAC 85~265 VAC 85~265 VAC 85~265 VAC 7.6 WATTS 7.5 WATTS 6.3 WATTS 6.6 WATTS 12 VDC 15 VDC + 3.3 /+ 5 VDC + 5 /+ 12 VD C 320 mA 250 mA +1A / +0.6A +0.6A / +0.3A 77% 78% 68% 75% 74% 75% 65% 72% www.chinfa.com sales@chinfa.com KAD07 SERIES OPEN FRAME AC - DC POWER MODULE CIRCUIT SCHEMATIC Block diagram for KAD07 series with single output L Fuse Line Filter Inrush Current Limiter and Rectifier Rectifier Vo + Switching Device Vo - N Y Control Circuit FG Opto Isolation Reference & Error Amp. Block diagram for KAD07 series with dual output L Fuse Line Filter Inrush Current Switching Limiter and Device Rectifier Rectifier Vo + com N Y Rectifier Vo - Control Circuit FG Opto Isolation Reference & Error Amp. Block diagram for KAD07503D & KAD07512D L Fuse Line Filter Inrush Current Limiter and Rectifier Switching Device Rectifier Vo 2 Rectifier Vo1 com N Y Control Opto Isolation Reference & Error Amp. FG www.chinfa.com sales@chinfa.com KAD07 SERIES SPECIFICATION GENERAL Characteristics Switching frequency Isolation voltage Isolation resistance Ambient temperature Derating Storage temperature Relative humidity Dimension Cooling Base material OPEN FRAME AC - DC POWER MODULE All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed Conditions Vi nom, Io nom Input / Output Input / Output, @ 500VDC Operating at Vi nom, Io nom Vi nom, Io nom +51 to +71 C Non operational Vi nom, Io nom L58 x W45 x H18.5 Free air convection Plastic o min. 80 3,000 100 -20 -40 typ. max. unit KHz VAC M + 71 2 +100 95 o o C C %/ C o % RH mm INPUT SPECIFICATIONS Characteristics Rated input voltage Input voltage range Line frequency Inrush current Io nom Io nom Vi nom, Io nom Io nom Vi : 115VAC Vi : 230VAC AC in DC in Conditions min. 85 85 120 47 typ. max. 240 265 370 63 10 18 unit VAC VAC VDC Hz A A OUTPUT SPECIFICATIONS Characteristics Output voltage accuracy Minimum load Line regulation Load regulation Transient recovery time Temperature coefficient Ripple & noise Efficiency Vi nom single output models dual output models (each output) Conditions min. 0 20 typ. max. 2 unit % % % Io nom, Vi min ...Vi max Vi nom, Io min ...Io nom single output models dual output models 0.5 Io nom Vout x 300 1 2 5 0.02 1% p-p max. Up to 79%, See model list % % % S % / oC mV Vi nom, Io nom = 1 Vi nom, Io nom Vi nom, Io nom,BW = 20MHz Vi nom, Io nom, Po / Pi CONTROL AND PROTECTION Input fuse Output short circuit T2A / 250VAC internal By current limited APPROVALS AND STANDARDS UL / cUL TUV CE UL1950 EN60950 EN55022 class B for EMI EN50082-1 for EMS www.chinfa.com sales@chinfa.com KAD07 SERIES MECHANISM & PIN CONFIGURATION mm [inch] 58[2.28] 5 [0.20] 18.5 [0.73] 4.5 [0.18] BURL AT 4 CORNER 17.5 [0.69] 17.5 [0.69] 5 [0.20] 4 [0.16] OPEN FRAME AC - DC POWER MODULE 3 2 1 DIA 1.00 [0.04] 47 [1.85] 28.9 [1.14] TP 3 x 6 23 [0.91] 4 5 6 7 [0.28] 12.5 [0.49] 10 [0.39] BOTTOM VIEW 12.5 [0.49] 10 [0.39] PHYSICAL CHARACTERISTICS SIZE BASE MATERIAL WEIGHT 58 x 45 x 18.5 mm 2.28 x 1.77 x 0.73 inches Plastic 42 g PIN ASSIGNMENT GENERAL PIN NO. SINGLE DUAL 1 LINE LINE LINE LINE 2 NEUTRAL NEUTRAL NEUTRAL NEUTRAL 3 F. G. F. G. F. G. F. G. 4 Vo Vo + 5V +12V 5 NO PIN com com com 6 Vo + Vo + +3.3V +5V DERATING 100 Power out [ % ] 60 0 -20 51 Temperature [ C ] www.chinfa.com sales@chinfa.com o 71 |
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