DC/DC Converter
Description
SHENZHEN SUNYUAN TECHNOLOGY CO.
, LTD.
BXXXXD/S-1W SERIES DC-DC CONVERTER
www.
DataSheet4U.
com
RATED 1W OUTPUT HIGH POWER DENSITY SIP/DIP PACKAGE SINGLE OUTPUT INDUSTRIAL STANDARD PIN-OUT NO HEAT SINK REQUIRED 1KVDC ISOLATION FIXED INPUT UNREGULATED OUTPUT PCB MOUNTING
ELECTRICAL SPECIFICATIONS
All specifications tested typically @ 25°C, 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 90KHz For Vin change of 1% From 20% to full load 20MHz bandwidth 10% Testing condition At full load and nominal Vin 0.
1W 1W Min Typ Max ±5% 1W 1.
2 15% 150 mV p-p ±0.
02 %/°C 10%
INPUT SPECIFICATIONS
Items: Testing condition 3.
3 VDC nominal input Input voltage range 5 VDC nominal input 9 VDC nominal input 12VDC nominal input 15 VDC nominal input 24VDC nominal input Min Typ 3-3.
6 4.
5-5.
5 8.
1-9.
9 10.
8-13.
2 13.
5-16.
5 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 4
SHENZHEN SUNYUAN TECHNOLOGY CO.
, LTD.
BXXXXD/S-1W SERIES DC-DC CONVERTER
www.
DataSheet4U.
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) (L*W*H) Weight (g) MTBF (Hrs) See Product List 70 80 Input to Output Free Air Convection 1,000 109 30 Testing condition Min -40°C -55°C Typ.
Max +85°C +125°C <75%
Non-conductive black plastic Epoxy Resin UL94-V0 Tube SIP: 11.
7*6.
00*10 (0.
46*0.
24*0.
40) DIP: 12.
7*10*7.
7(0.
70*0.
40*0.
31) 2.
0
>1,000,000
PRODUCT LIST
Input Voltage (VDC) Part Number
Range Nominal Max.
Current (mA) Voltage (VDC)
Output
Efficiency (%, Typ.
) 72 75 70 70 80 78 70 80 78 75 77 76
Package DIP/ SIP DIP/ SIP DIP/ SIP DIP/ SIP DIP/ SIP DIP/ SIP...
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