AC Input

100-240Vac +/- 10%, 47-63 Hz 1∅ rated

80-270 Vac, 47-440 Hz operational

Turn On Time

500 ms max at 120 Vac

Input Current

0.75A @ 120 Vac, 0.45 A @ 240 Vac

Hold-up Time

25 ms minimum at 45 W, nominal input (120Vac)

Inrush Current

37A max., 264 Vac

Overvoltage Protection

120-150%, auto-reset

Input Fuses

F1, F2: 1.6A, 250Vac fuses provided internally

Overload Protection

Hiccup Mode, 58W typical

Power Factor

Complies with EN61000-3-2, Class A

Short Circuit Protection

Hiccup Mode, 58W typical

Efficiency

88% typical

Overtemperature Protection

Self-Recovering

Output Power

45 W continuous. See chart for operation above 50°C

Medical Safety Standards

CSA/EN/IEC/UL 60601-1, 3

Methods Of Protection: 2 MOPP for Type BF Applications

Peak Output Power

50 W for 1 minute, 10% duty cycle

ITE Safety Standards

CSA/EN/IEC/UL 60950-1, IEC 2

See page 2 for detailed safety agency standards

Ripple and Noise

1% pk-pk max., 20 MHz BW, differential mode

Measured with noise probe directly across output terminals

Isolation

Input-Output: 4500Vac, Input-Ground: 1900Vac

Output-Ground: 1900Vac

Output Voltage

See chart

Leakage Current

12V-28V models: 120Vac: 30µA NC/70µA SFC

264Vac: 75µA NC/130µA SFC

48V model: 120Vac: 90µA NC/120µA SFC

264Vac: 190µA NC/220µA SFC

Voltage Adjustability

Not adjustable

Factory set with fixed resistors for higher reliability

Operating Temperature

-20° to 70°C

See derating chart

Minimum Load

Not required

Output Power Derating

Derate output power by 2.5%

per °C above 50°C, up to 70°C max

Total Regulation

See chart

Storage Temperature

-40 to +85°C

Transient Response

500µs max. to 1%, 50% load step

0.2A/µs, 3.5% deviation. typical

Relative Humidity

5% to 95%, non-condensing

Switching Frequency

Fixed 65 kHz, typical

MTBF

300K hours per Telcordia

MINT1045

45 W Single Output Series

Medical & ITE – Universal Input Power Supply

3 Year Warranty

•

45 W Convection Cooled

•

Universal Input 80--270 Vac

•

Very Small Size: 2” W x 3” L x 1.0” H

•

88% Efficiency Typical

•

Class I or Class II AC Input Applications

•

CSA/EN/IEC/UL60601-1 3

Type BF Capable, Ultra-low Leakage Current

•

CSA/EN/IEC/UL60950-1 2

Specifications

Model Number Key

12

Output Voltage: "12" = 12V output, "24" = 24V output, etc.

75

"75" = Output Connector - 4 pin header

MINT

"K" = Input Connector - 3 pin header

01

01 = Standard Model, 02 and higher indicates a m odified m odel.

Product Fam ily: "M" = Medical, "I" = Internal, "NT" = New Technology

1

# of Outputs

045

Output Pow er (Watts) - "045" = 45W

A

Model Configuration: "A" = Class I Input; "B" = Class II Input (no ground)

K