XPiQ inc PBM25UD01, PBM25UD02, PBM25US05, PBM25US15, PBM25US24 Datasheet

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Small Size 2.50” x 4.25” x 0.96”

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Low Leakage Current

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Medical Safety Agency Approvals

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Both Line and Neutral Fused

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Meets Class B, EN55011 Conducted

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Fixed Switching Frequency

Input

Input Voltage • 85-264 VAC
Input Frequency • 47-63 Hz
Earth • 90 µA max at 115 VAC 60 Hz

Leakage Current 150 µA max at 230 VAC 50 Hz
Inrush Current • 10 A max at 115 VAC,

25 A max at 230 VAC

Input Current • 0.7 A (rms) at 115 VAC,

0.4 A (rms) at 230 VAC

Output

Output Voltage • 5.1 to 28 VDC, See Table
Output Power • 25/28 Watts, See Table
Minimum Load • No minimum for single outputs models

See Table for multi outputs models
Line Regulation • ±0.5% max at full load
Total Regulation • See Table
Ripple & Noise • ±1% max pk-pk (See Note 2)
Transient Response • 4% max deviation, 500 µs recovery

time for a 25% load change
Temperature • ±0.04%/°C

Coefficient
Hold up Time • 10 ms minimum at 110 VAC
Overvoltage • Provided on output 1 only; set at

Protection 112-132% of its nominal output

voltage
Overcurrent • All outputs protected to short

Protection circuit conditions Auto restart

General

Efficiency • 70% minimum Vo>=12 V,

68% minimum all others

Isolation Voltage • 4000 VAC Input to Output

1500 VAC Input to Ground
500 VAC Output to Ground

MTBF • 500,000 hrs per min MIL-HDBK-217F
Switching Frequency • 42 KHz ±5 KHz
Size • 2.50” x 4.25” x 0.96”
Weight • Single output models 163 g,

Multi output models: 175 g

Environmental

Operating • 0 °C to +70 °C,
Temperature derate linearly from 100% load at

+50°C to 50% load at +70 °C

Storage • -40 °C to +85 °C
Temperature

Cooling • Convection cooled
Relative Humidity • 5-95%, non-condensing

EMC & Safety

Safety Approvals • UL2601-1, CSA C22.2 No 601.1,

EN60601-1, IEC 601-1

EMI/EMC • EN55011 (CISPR11) Class B & FCC

Class B conducted

25 Watts

PBM25 Series

AC/DC Medical Open Frame

Specification

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Intelligent Design Quality Product

XPiQ inc.

PH: 508 429.9883

FAX: [phone]

Email: [e-mail]

Holliston, MA 01746 USA

www.XPiQ.com

1. All multiple output models may be operated at no-load, but output regulation will increase to 10%.

2. Ripple and noise measured with 20 MHz bandwidth with 10 µF electrolytic in parallel with 0.1 µF ceramic.

3. Regulation includes line and load regulation and set point accuracy.

Notes

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Output Power Output 1 Output 2 Output 3 Model

Maximum Vnom Imax Imin Reg.

(3)

Vnom. Imax Imin Reg.

(3)

Vnom Imax Imin Reg.

(3)

Number
28 W 5.1 V 5.5 A 0.0 A 2% PBM25US05
28 W 12.0 V 2.3 A 0.0 A 1% PBM25US12
28 W 15.0 V 1.9 A 0.0 A 1% PBM25US15
28 W 24.0 V 1.2 A 0.0 A 1% PBM25US24
28 W 28.0 V 1.0 A 0.0 A 1% PBM25US28
25 W 5.1 V 2.5 A 0.4 A 3% +12 V 1.5 A 0.2 A 5% PBM25UD01
25 W 5.1 V 2.5 A 0.4 A 3% +24 V 0.8 A 0.1 A 5% PBM25UD02
25 W 5.1 V 2.5 A 0.4 A 3% +12 V 1.5 A 0.2 A 5% -12 V 0.2 A 0.05 A 4% PBM25UT01
25 W 5.1 V 2.5 A 0.4 A 3% +15 V 1.0 A 0.1 A 5% -15 V 0.2 A 0.05 A 4% PBM25UT02
25 W 5.1 V 2.5 A 0.4 A 3% +24 V 0.8 A 0.1 A 5% -12 V 0.2 A 0.05 A 4% PBM25UT03

OUTPUT VOLTAGE & CURRENT RATINGS PBM25

PIN CONNECTIONS

Pin Function

1 Return
2 Return
3 Output 1
4 Output 1

Notes:

1. Dimensions shown in inches (mm).

2. Tolerance 0.03 (0.76) maximum.

3. Input connector P1 mates with Molex housing
09-50-3031 and Molex 2878 series crimp terminal.

4. Output connector P2 mates with Molex housing
09-50-3061 and Molex 2878 series crimp terminal.

5. Weight 175 g.

6. Covers available, order part number PBM25 COVER,
or add suffix ‘-C’ to have cover fitted.

PIN CONNECTIONS

Pin Dual Output Triple Output

1 Output 2 Output 2
2 Output 1 Output 1
3 Output 1 Output 1
4 Common Return Common Return
5 Common Return Common Return
6 No Connection Output 3

Mechanical Details - Multi Output Models

Notes:

1. Dimensions shown in inches (mm).

2. Tolerance 0.03 (0.76) maximum.

3. Input connector P1 mates with Molex housing
09-50-3031 and Molex 2878 series crimp terminal.

4. Output connector P2 mates with Molex housing
09-50-3041 and Molex 2878 series crimp terminal.

5. Weight 163 g.

6. Covers available, order part number PBM25 COVER,
or add suffix ‘-C’ to have cover fitted.

Mechanical Details - Single Output Models

PH: 508 429.9883

FAX: [phone]

Email: [e-mail]

Holliston, MA 01746 USA

www.XPiQ.com

Rev 1.0