PSSBU31

The PSSBU31 series of AC/DC switching mode power supplies provides 30 Watts of continuous output power in a compact, open frame constructed design. This series has single output supplies with a universal input range of 90~264VAC. These units are ideally suited for use in portable equipment as well as many other applications. All models meet IEC 62368-1 Edition 2.0, UL 62368-1, CAN/CSA-C22.2 No. 62368-1-14, and EN 62368-1: 2014 safety approvals and are input surge current, short circuit, output voltage, and over load protected.  All units are also 100% burn-in tested.

• Wide Input Voltage Range: 90~264VAC • Single Output • Internal EMI Filter • RoHS2 Compliant • Class I System • Input Surge Current, Short Circuit, Over Voltage, and Over Load Protection • IEC 62368-1 Edition 2.0, UL 62368-1, CAN/CSA-C22.2 No. 62368-1-14, and EN 62368-1: 2014 Safety Approvals
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case Size  
PSSBU31-102 Input Voltage: 90~264 Output Voltage: 5 Output Current: 4A Output Power (W): 20 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
PSSBU31-103 Input Voltage: 90~264 Output Voltage: 6 Output Current: 3.83 A Output Power (W): 23 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
PSSBU31-104 Input Voltage: 90~264 Output Voltage: 8 Output Current: 3.38 A Output Power (W): 27 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
PSSBU31-105 Input Voltage: 90~264 Output Voltage: 11 Output Current: 2.73 A Output Power (W): 30 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
PSSBU31-106 Input Voltage: 90~264 Output Voltage: 13 Output Current: 2.3 A Output Power (W): 30 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
PSSBU31-107 Input Voltage: 90~264 Output Voltage: 16 Output Current: 1.88 A Output Power (W): 30 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
PSSBU31-108 Input Voltage: 90~264 Output Voltage: 21 Output Current: 1.43 A Output Power (W): 30 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
PSSBU31-109 Input Voltage: 90~264 Output Voltage: 27 Output Current: 1.11 A Output Power (W): 30 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
PSSBU31-110 Input Voltage: 90~264 Output Voltage: 33 Output Current: 910 mA Output Power (W): 30 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
PSSBU31-111 Input Voltage: 90~264 Output Voltage: 40 Output Current: 750 mA Output Power (W): 30 No. Outputs: S Case: Open Frame Size: 4.02" x 1.5" x 0.83" Get a Quote
Specification Value
Input
Input Voltage (Nominal): 115/230
Input Voltage Range: 90~264
Input Frequency: 47-63 Hz
Output
Output Voltage: 5, 6, 8, 11, 13, 16, 21, 27, 33, 40
Output Current: 0.75A, 0.91A, 1.11A, 1.43A, 1.88A, 2.30A, 2.73A, 3.38A, 3.83A, 4A
Output Power (Watts): 20, 23, 27, 30
Short Circuit Protection: Automatic Recovery
Over Voltage Protection: 112%-132%
General
Efficiency: Up to 85%
Isolation: 4242VDC
Environmental
Operating Temperature: 0 to 70°C
Storage Temperature: -40 to 85°C
Physical
Weight: 3 oz.
Dimensions: 4.02" x 1.5" x 0.83" (102 x 38.1 x 21 mm)
Notes & safety
Notes: 1. Output can provide up to peak load when power supply starts up. Staying in more than rated load continuously is prohibited.
2. Each output is checked to be within voltage accuracy in 60% rated load condition at factory.
3. Line regulation is defined by changing ±10% of input voltage from nominal line at rated load.
4. Load regulation is defined by changing ±40% of measured output load from 60% rated load.
5. Ripple & Noise is measured from peak to peak with a bandwidth – limit of 20MHz (measured at the output connector with a 0.1uF ceramic capacitor and a 47uF electrolytic capacitor.
6. Hold up time is measured from the end of the last charging pulse to the time which the main output drops down to low limit of main output at rated load and nominal line.
7. Efficiency is measured at rated load and nominal line.
Safety Approvals: IEC 62368-1 Edition 2.0, UL 62368-1, CAN/CSA-C22.2 No. 62368-1-14, EN 62368-1: 2014
RoHS Compliance: Yes

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