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VB1212S-2W Dataheets PDF



Part Number VB1212S-2W
Manufacturers YUAN
Logo YUAN
Description DC-DC CONVERTER
Datasheet VB1212S-2W DatasheetVB1212S-2W Datasheet (PDF)

11:06 www.DataSheet4U.com SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VBXXXXD/S-2W DC-DC CONVERTER 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 @ 25°C, humidity<75%, nominal input and rated output unless otherwise noted.) OUTPUT SPECIFICATIONS Items: Testing condition Out.

  VB1212S-2W   VB1212S-2W


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11:06 www.DataSheet4U.com SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VBXXXXD/S-2W DC-DC CONVERTER 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 @ 25°C, humidity<75%, nominal input and rated output unless otherwise noted.) OUTPUT SPECIFICATIONS Items: Testing condition Output accuracy: At full load and nominal Vin Output power: Line regulation: Load regulation: Input voltage from low to full load From 20% to full load Ripple and noise: 20MHz bandwidth Temperature drift: Switching frequency Short circuit protection Min Typ Max ±2% 2W +/-0.5%,max(3.3 VDC output +/- 1 % max ) +/-0.5% +/- 1 % 30mVp-p ±0.02 %/°C 80K HZ 60s COMMON SPECIFICATIONS Items Operating temperature range Storage temperature range Humidity Cooling Isolation voltage (VDC) Input to Output Isolation resistance (ohms) Isolation capacitance (pF) Efficiency (%) See Product List Case material Potting material Packing material Min -40°C -55°C Typ. Free Air Convection 1,000 109 60 Non-conductive black plastic Epoxy Resin UL94-V0 Tube Max +85°C +125°C <75% 60 78 Copyright @ Shenzhen Sunyuan Technology Co., Ltd. Edition-SZSY-07-01 Printed in P.R.C January 2007 Page 1 of 3 11:06 wwDw.iDmaetanSsihoenet(4mUm.co/minch) Weight (g) MTBF (Hrs) 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 PRODUCT LIST Part Number Input Voltage (VDC) Range Nominal Max. VB0503S-2W 4.5-5.5 5 7.25 VB0505S-2W 4.5-5.5 5 7.25 VB0512S-2W 4.5-5.5 5 7.25 VB1205S-2W 10.8-13.2 12 16.0 VB1212S-2W 10.8-13.2 12 16.0 VB1209S-2W 10.8-13.2 24 16.0 VB2405S-2W 21.6-26.4 24 30.0 VB2409S-2W 21.6-26.4 24 30.0 VB2412S-2W 19.6-26.4 24 30.0 VB0512D-2W 4.5-5.5 5 7.25 VB1205D-2W 10.8-13.2 12 16.0 VB2405D-2W 21.6-26.4 24 30.0 VB2409D-2W 21.6-26.4 24 16.0 NOMENCLATURE TYPICAL CONNECTION Output Max Current (mA) Voltage (VDC) 400 3.3 400 5 167 12 400 5 167 12 222 15 400 5 222 9 167 12 167 12 400 5 400 5 222 9 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 TEMPERATURE DERATING GRAPH Output Power(%) 120 100 80 60 Safe Operating Area 40 20 0 -40 0 40 71 85 Operating Temp (Celsius) 120 +Vin +Vo Cin GND DC-DC CONVERTER 0V Copyright @ Shenzhen Sunyuan Technology Co., Ltd. Edition-SZSY-07-01 Printed in P.R.C January 2007 Page 2 of 3 11:06 wOwwU.DTataLSIhNeeEt4U.DcoImMENSION SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VBXXXXD/S-2W DC-DC CONVERTER PINS DESCRIPTION Note:Pin “7” can’t connect all the others. SIP Connection DIP 1 +Vin Input 14 2 GND Input 1 4 0V Output 11 6 +VO Output 9 SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. Email: [email protected] 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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