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| 15:33 SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VAXXXXS-1W DC-DC CONVERTER www..com HIGH POWER DENSITY SIP PACKAGE DUAL OUTPUT VOLTAGE INDUSTRIAL STANDARD PIN-OUT NO HEAT SINK REQUIRED 1K VDC ISOLATION REULATED OUTPUT VOLTAGE PCB MOUNTING RoHS COMPLIANT ELECTRICAL SPECIFICATIONS: (All specifications tested typically @ 25C, humidity<75%, nominal input and rated output unless otherwise noted.) OUTPUT SPECIFICATIONS Items: Output accuracy Output power Line regulation Load regulation Ripple and noise Temperature drift Minimum load Switching frequency Short circuit protection 125K HZ Testing condition At full load and nominal Vin Min Typ Max 2% 1W Input voltage from low to full load From 20% to full load +/- 0,5 % +/- 0,5 % 50mVp-p 0.02 %/C 10% 20MHz bandwidth >20s INPUT SPECIFICATIONS Items: Input voltage range Testing condition 5 VDC nominal input 12VDC nominal input 24VDC nominal input Min Typ 4.5-5.5 10.8-13.2 21.6-26.4 Max Copyright @ Shenzhen Sunyuan Technology Co., Ltd. Edition-SZSY-07-01 Printed in P.R.C January 2007 Page 1 of 3 15:33 SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VAXXXXS-1W DC-DC CONVERTER www..com COMMON SPECIFICATIONS Items Operating temperature range Storage temperature range Humidity Cooling Isolation voltage (VDC) Isolation resistance (ohms) Isolation capacitance (pF) Efficiency (%) Case material Potting material Packing material Dimension (mm / inch) Weight (g) MTBF (Hrs) See Product List 60 Non-conductive black plastic Epoxy Resin UL94-V0 Tube 27.50*8.80*11.00 (1.08*0.34*0.43) 10 >1,000,000 Input to Output Free Air Convection 1,000 109 60 85 Min -40C -55C Typ. Max +85C +125C <90% PRODUCT LIST Input Voltage (VDC) Part Number Range Nominal Max. Current (mA) Voltage (VDC) Output Efficiency (%, Typ.) 63 66 66 68 69 68 75 72 76 Package SIP SIP SIP SIP SIP SIP SIP SIP SIP VA0503S-1W VA0505S-1W VA0512S-1W VA1205S-1W VA1212S-1W VA1209S-1W VA2405S-1W VA2409S-1W VA2412S-1W 4.5-5.5 4.5-5.5 4.5-5.5 10.8-13.2 10.8-13.2 10.8-13.2 21.6-26.4 21.6-26.4 21.6-26.4 5 5 5 12 12 24 24 24 24 7.25 7.25 7.25 16 16 16 30 30 30 100 100 42 100 42 55 100 53 42 3.3 5 12 5 12 9 5 9 12 If you need the other type, otherwise noted . NOMENCLATURE Copyright @ Shenzhen Sunyuan Technology Co., Ltd. TEMPERATURE DERATING GRAPH Edition-SZSY-07-01 Printed in P.R.C January 2007 Page 2 of 3 15:33 SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VAXXXXS-1W DC-DC CONVERTER Output Power% www..com 120 100 80 60 40 20 0 -40 0 40 71 85 120 Safe Operating Area Operating Temp (Celsius) TYPICAL CONNECTION +Vin Cin DC-DC CONVERTER +Vo 0V Cout2 -Vo -Vin OUTLINE DIMENSION PINS DESCRIPTION Pin 1 2 7 10 9 +Vin GND +Vo 0V -Vo Connection Input Input Output Common Output SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. 3F, 3Bldg, Duoli Industrial Zone, Meihua Rd. Futian District, Shenzhen 518049, China Tel: +86-755-83100080 Fax: +86-755-83116652 Email: sales02@szsunyuan.com www.szsunyuan.com Copyright @ Shenzhen Sunyuan Technology Co., Ltd. Edition-SZSY-07-01 Printed in P.R.C January 2007 Page 3 of 3 |
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