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| 11:06 SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VBXXXXD/S-2W DC-DC CONVERTER www..com HIGH POWER DENSITY D:DIP PACKAGE S:SIP PACKAGE SINGLE OUTPUT VOLTAGE INDUSTRIAL STANDARD PIN-OUT NO HEAT SINK REQUIRED 1K VAC ISOLATION WIDE INPUT VOLTAGE 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: Switching frequency Short circuit protection 80K HZ Testing condition At full load and nominal Vin Min Typ Max 2% 2W Input voltage from low to full load From 20% to full load +/-0.5%,max(3.3 VDC output +/- 1 % max ) +/-0.5% +/- 1 % 30mVp-p 0.02 %/C 20MHz bandwidth 60s 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 See Product List 60 Non-conductive black plastic Epoxy Resin UL94-V0 Tube Input to Output Free Air Convection 1,000 109 60 78 Min -40C -55C Typ. Max +85C +125C <75% Copyright @ Shenzhen Sunyuan Technology Co., Ltd. Edition-SZSY-07-01 Printed in P.R.C January 2007 Page 1 of 3 11:06 SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VBXXXXD/S-2W DC-DC CONVERTER SIP: 19.6*7.0*10mm DIP: 20.4*10*8.2(0.8*0.4*0.32) 10 >1,000,000 Dimension (mm / inch) www..com Weight (g) MTBF (Hrs) PRODUCT LIST Input Voltage (VDC) Part Number Range Nominal Max. Max Current (mA) Voltage (VDC) Output Efficiency (%, Typ.) 68 67 72 64 68 68 68 66 77 72 69 68 68 Package SIP SIP SIP SIP SIP SIP SIP SIP SIP DIP DIP DIP DIP VB0503S-2W VB0505S-2W VB0512S-2W VB1205S-2W VB1212S-2W VB1209S-2W VB2405S-2W VB2409S-2W VB2412S-2W VB0512D-2W VB1205D-2W VB2405D-2W VB2409D-2W 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 19.6-26.4 4.5-5.5 10.8-13.2 21.6-26.4 21.6-26.4 5 5 5 12 12 24 24 24 24 5 12 24 24 7.25 7.25 7.25 16.0 16.0 16.0 30.0 30.0 30.0 7.25 16.0 30.0 16.0 400 400 167 400 167 222 400 222 167 167 400 400 222 3.3 5 12 5 12 15 5 9 12 12 5 5 9 NOMENCLATURE TEMPERATURE DERATING GRAPH 120 Output Power% 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 GND 0V Copyright @ Shenzhen Sunyuan Technology Co., Ltd. Edition-SZSY-07-01 Printed in P.R.C January 2007 Page 2 of 3 11:06 SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VBXXXXD/S-2W DC-DC CONVERTER www..com OUTLINE DIMENSION PINS DESCRIPTION SIP 1 2 4 6 Connection +Vin GND 0V +VO Input Input Output Output DIP 14 1 11 9 Note:Pin "7" can't connect all the others. SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. 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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