Products & Services

SBU31(62368) series

30W I.T.E. Open-Frame Switching Power Supplies

● Single Output
● Class I
● Size: 1.5 "x4"x 0.83"
● Wide Operating Voltage 90 to 264 VAC,47 to 63 Hz
● Internal EMI Filter
● Input Surge Current, Over Voltage and Over Load Protection
● Input Connector (2 pins)
● 3-Year Warranty

Model No. Output Voltage(VDC) Output Current(A) Max. Output Power(W) Safety Approvals
Model No.:SBU31-102 Output Voltage(VDC):5.0 ~ 6.0 Output Current(A):4.00 ~ 3.33 Max. Output Power(W):20 下载 :More
Model No.:SBU31-103 Output Voltage(VDC):6.0 ~ 8.0 Output Current(A):3.83 ~ 2.87 Max. Output Power(W):23 下载 :More
Model No.:SBU31-104 Output Voltage(VDC):8.0 ~ 11.0 Output Current(A):3.38 ~2.45 Max. Output Power(W):27 下载 :More
Model No.:SBU31-105 Output Voltage(VDC):11.0 ~ 13.0 Output Current(A):2.73 ~ 2.30 Max. Output Power(W):30 下载 :More
Model No.:SBU31-106 Output Voltage(VDC):13.0 ~ 16.0 Output Current(A):2.30 ~ 1.88 Max. Output Power(W):30 下载 :More
Model No.:SBU31-107 Output Voltage(VDC):16.0 ~ 21.0 Output Current(A):1.88 ~ 1.43 Max. Output Power(W):30 下载 :More
Model No.:SBU31-108 Output Voltage(VDC):21.0 ~ 27.0 Output Current(A):1.43 ~ 1.11 Max. Output Power(W):30 下载 :More
Model No.:SBU31-109 Output Voltage(VDC):27.0 ~ 33.0 Output Current(A):1.11 ~ 0.91 Max. Output Power(W):30 下载 :More
Model No.:SBU31-110 Output Voltage(VDC):33.0 ~ 40.0 Output Current(A):0.91 ~ 0.75 Max. Output Power(W):30 下载 :More
Model No.:SBU31-111 Output Voltage(VDC):40.0 ~ 48.0 Output Current(A):0.75 ~ 0.62 Max. Output Power(W):30 下载 :More
Type File Name Download
Type:Safety Certificate File Name:SINPRO-SBU31(62368)-EMC(EN55032) Download : Download
Type:Safety Certificate File Name:SINPRO-SBU31(62368)-CE Download : Download
Type:Datasheet File Name:SINPRO-SBU31(62368)-DATASHEET Download : Download
Type:Safety Certificate File Name:SINPRO-SBU31(62368)-TUV Download : Download
Type:Safety Certificate File Name:SINPRO-SBU31(62368)-CB Download : Download
The SBU31 series of ITE open frame power supplies offer 9v 3a, 30v 1a, and other model selections that are available for voltage levels of 5v-48v with 20W-30W output power with a universal AC input of 90 to 264 VAC at a typical efficiency of greater than 80%.
The SBU31 series is a Class 1 ITE power supply that owns an EMI filter, overvoltage protection (OVP), overload protection (OLP) and conforms to major international safety standards including CSA C22.2/EN/IEC/UL 62368-1, etc., and is fully compliant with RoHS directive. All models are designed to comply with UL/c-UL marking conformity assessment and pass burn-in test at full load condition.
With a full protection design and low voltage ripple, the series is suitable for ITE equipment/devices such as ATM machines, commercial refrigerators/freezers, CCD recorders, etc.
To find more applications and product details, please click the contact us button below for further information and to experience the customized service.

Electrical Characteristics
● Efficiency: 78~85% (typ.)
● Line Regulation: 1% (max.)
● Load Regulation: 5% (max.)
● Hold-Up Time: 12mS (min.)
● Output Ripple and Noise: 1% (typ.)
● Operating Temperature: 0 to +70°C
   (Derate linearly from 100% load at 40°C to 50% load at 70°C)
● Storage Temperature: -40 to +85°C
● Operating Humidity: 0~95%
● Storage Humidity: 0~95%
● MTBF: 100,000 calculated hours

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