PBM25US05 XPPOWER | Alldatasheet
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Technical content
Small Size 2.50” x 4.25” x 0.96” Low Leakage Current Medical Safety Agency Approvals Both Line and Neutral Fused Meets Class B, EN55011 Conducted Fixed Switching Frequency Input Input Voltage • 85-264 VAC Input Frequency • 47-63 Hz Input Current • 0.7 A (rms) at 115 VAC,
0.4 A (rms) at 230 VAC
Inrush Current • 10 A max at 115 VAC,
25 A max at 230 VAC
Earth • 90 µA max at 115 VAC 60 Hz Leakage Current 150 µA max at 230 VAC 50 Hz 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 Start Up Delay • 3 s max Start Up Rise TIme • 12 ms Hold up Time • 10 ms minimum at 110 VAC Initial Set Accuracy • ±1% Line Regulation • ±0.5% max at full load Total Regulation • See Table Transient Response • 4% max deviation, 500 µs recovery time for a 25% load change Ripple & Noise • ±1% max pk-pk (See Note 1) Overvoltage • Provided on output 1 only; set at Protection 112-132% of its nominal output voltage Overcurrent • 125-200% with auto recovery Protection Short Circuit • Trip & restart with auto recovery Protection Temperature • ±0.04%/°C Coefficient General Efficiency • 68% minimum for 5 V & multi output models, 70% minimum all others Isolation • 4000 VAC Input to Output
1500 VAC Input to Ground
500 VAC Output to Ground
Switching Frequency • 42 KHz ±5 KHz MTBF • 500,000 hrs per min MIL-HDBK-217F Size • 4.25 x 2.50 x 0.96” 107.95 x 63.50 x 24.38 mm 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 Temperature • -40 °C to +85 °C Cooling • Convection cooled Relative Humidity • 5-95%, non-condensing Operating Altitude • 3000m Shock • 20 G in 3 directions, 3 times each Vibration • 0.15mm over 10-55Hz and 1 octave/min. 3 axes for 30 min EMC & Safety EMC • EN55011 (CISPR11) Class B & FCC Class B conducted ESD • EN61000-4-2 Level 2 Perf Criteria A Radiated Immunity • EN61000-4-3 3 V/m Perf Criteria A EFT/Burst • EN61000-4-4 Level 3 Perf Criteria A Surge • EN61000-4-5 Level 3 Perf Criteria A Safety Approvals • UL2601-1, CSA C22.2 No 601.1, EN60601-1, IEC 601-1
25 Watts
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- Ripple and noise measured with 20 MHz bandwidth with 10 µF electrolytic in parallel with 0.1 µF ceramic. 2. Regulation includes line and load regulation and set point accuracy. All multiple output models may be operated at no-load, but output regulation will increase to 10% on outputs V2 & V3. * Also available from Farnell InOne, see pages 350 & 351. Notes Output Power Output 1 Output 2 Output 3 Model Maximum Vnom Imin Imax Reg. (2) Vnom Imin Imax Reg. (2) Vnom Imin Imax Reg. (2) Number 28 W 5.1 V 0.0 A 5.5 A 2% PBM25US05 28 W 12.0 V 0.0 A 2.3 A 1% PBM25US12* 28 W 15.0 V 0.0 A 1.9 A 1% PBM25US15* 28 W 24.0 V 0.0 A 1.2 A 1% PBM25US24* 28 W 28.0 V 0.0 A 1.0 A 1% PBM25US28* OUTPUT VOLTAGE & CURRENT RATINGS PBM25 PIN CONNECTIONS Pin Function
1 Return
2 Return
3 Output 1
4 Output 1
www.xp-medical.com sales@xp-medical.com 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 (78.8 x 120.0 x 34.8 mm). 7. Mating connector kit available, order part number PBM25 CONKT-D/T*. 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 (78.8 x 12.0 x 34.8 mm). 7. Mating connector kit available, order part number PBM25 CONKT-S*. Mechanical Details - Single Output Models Rev 3.1