PSMBU81

The PSMBU81 series of Class I medical AC/DC switching power supplies provides up to 80 Watts of continuous output power in a compact 5” x 3” x 1.1” open frame package. This series has single output models with a wide input voltage range of 90~260VAC. These power supplies have active power factor correction, an internal EMI filter, and input surge voltage, over load, and over voltage protection. All models meet FCC Part-18 Class B and CISPR-11 EN55011 Class B Emission Limits. This series also has ANSI/AAMI ES 60601-1: 2005 (UL/cUL 3rd edition) and EN 60601-1:2006 (TUV/T-mark 3rd edition) safety approvals and also meets new CE requirements. All models are RoHS compliant and have been 100% burn-in tested.

• Class I • Active Power Factor Correction • 5” x 3” x 1.1” Open Frame Package • Single Outputs from 5~36VDC • RoHS Compliant • 100% Burn-in Tested • Internal EMI Filter • Up to 80 Watts Output Power • Input to Output: 4000VAC/2MOPP • Wide Input Voltage Range: 90~260VAC, 47~63Hz • Output Voltage Protection (Crowbar Design) • Input Surge Voltage, Over Voltage, and Over Load Protection • Meets FCC Part-18 Class B and CISPR-11 EN55011 Class B Emission Limits • ANSI/AAMI ES 60601-1: 2005 (UL/cUL 3rd edition) and EN 60601-1:2006 (TUV/T-mark 3rd edition) Approvals
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case Size  
PSMBU81-102 Input Voltage: 90~260 Output Voltage: 5 Output Current: 14.00 A Output Power (W): 70 No. Outputs: S Case: Open Frame Size: 5" x 3.01" x 1.11" Get a Quote
PSMBU81-103 Input Voltage: 90~260 Output Voltage: 7 Output Current: 11.43 A Output Power (W): 80 No. Outputs: S Case: Open Frame Size: 5" x 3.01" x 1.11" Get a Quote
PSMBU81-104 Input Voltage: 90~260 Output Voltage: 9 Output Current: 8.89 A Output Power (W): 80 No. Outputs: S Case: Open Frame Size: 5" x 3.01" x 1.11" Get a Quote
PSMBU81-105 Input Voltage: 90~260 Output Voltage: 12 Output Current: 6.66 A Output Power (W): 80 No. Outputs: S Case: Open Frame Size: 5" x 3.01" x 1.11" Get a Quote
PSMBU81-106 Input Voltage: 90~260 Output Voltage: 15 Output Current: 5.33 A Output Power (W): 80 No. Outputs: S Case: Open Frame Size: 5" x 3.01" x 1.11" Get a Quote
PSMBU81-107 Input Voltage: 90~260 Output Voltage: 18 Output Current: 4.44 A Output Power (W): 80 No. Outputs: S Case: Open Frame Size: 5" x 3.01" x 1.11" Get a Quote
PSMBU81-108 Input Voltage: 90~260 Output Voltage: 24 Output Current: 3.33 A Output Power (W): 80 No. Outputs: S Case: Open Frame Size: 5" x 3.01" x 1.11" Get a Quote
PSMBU81-109 Input Voltage: 90~260 Output Voltage: 30 Output Current: 2.66 A Output Power (W): 80 No. Outputs: S Case: Open Frame Size: 5" x 3.01" x 1.11" Get a Quote
PSMBU81-110 Input Voltage: 90~260 Output Voltage: 36 Output Current: 2.22 A Output Power (W): 80 No. Outputs: S Case: Open Frame Size: 5" x 3.01" x 1.11" Get a Quote
Specification Value
Input
Input Voltage (Nominal): 115/230
Input Voltage Range: 90~260
PFC: 0.95-1.0
Input Frequency: 47-63Hz
Output
Output Voltage: 5, 7, 9, 12, 15, 18, 24, 30, 36
Output Current: 14.00A, 11.43A, 8.89A, 6.66A, 5.33A, 4.44A, 3.33A, 2.66A, 2.22A
Output Power (Watts): 70, 80
Over Voltage Protection: 112-132%
General
Efficiency: 72.5-85%
Isolation: 6653VDC
Environmental
Operating Temperature: 0 to 70°C
Storage Temperature: -40 to 85°C
Physical
Weight: 10.6oz (300g)
Dimensions: 5.00" x 3.01" x 1.11" (127.0 x 76.5 x 28.1 mm)
Notes & safety
Notes: 1. Input connector mates with Molex housing 09-50-3031 and Molex 2478 series crimp terminal.
2. Output connector mates with screw terminal (Terminal Block) (16-22AWG) or Molex housing 09-50-3121 and Molex 2478 series crimp terminal.
3. Recommended to be used on the metal chassis.
4. This product is Listed to applicable standards and requirements by UL.
Due to advances in technology, specifications subject to change without notice.
Safety Approvals: ANSI/AAMI ES 60601-1: 2005 (UL/cUL 3rd edition), EN 60601-1:2006 (TUV/T-mark 3rd edition)
RoHS Compliance: Yes
TUV Efficiency Level: EN 60601-1:2006 (TUV/T-mark 3rd edition)

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