TRUMPower 30-40 WATT MEDICAL POWER SUPPLIES TM41 SERIES D E SCR IPTION The TM41 series of compact, open PCB constructed, AC-DC switching power supplies are capable of delivering 30 to 40 watts of continuous output power. They operate at 85 to 264VAC input voltage without the need of voltage selection. They are ideally suited for use in medical equipments, safety systems and monitoring equipments. ( LV D ) RoHS F EATU R E S ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ Low safety ground leakage current 100% burn-in 8 5 t o 2 6 4 VA C w i d e i n p u t r a n g e Input surge current protection O v e r v o l ta g e p r o t e c t i o n Overcurrent protection Open PCB construction C o m p l i a n t w i t h R o H S r e q u i r e m e n ts Saf et y Sta n da rd A ppr o va ls： UL 2601-1 CSA C22.2 No. 601.1 IN PUT S PE C IF ICAT ION S I n p u t v o l ta g e ： Input frequency： Input current： Earth leakage current： 8 5 t o 2 6 4 VA C 11 0 t o 2 8 0 V D C 47 to 63Hz 1 . 1 A （ r m s ） f o r 11 5 VA C 0 . 6 A （ r m s ） f o r 2 3 0 VA C 9 0 µ A m a x . @ 11 5 VA C , 6 0 H z 1 5 0 µ A m a x . @ 2 3 0 VA C , 5 0 H z OUTPUT SPECIFICATIONS Output voltage/current： See rating chart Total output power： See rating chart TÜV EN60601-1 GENERAL SPECIFICATIONS Switching frequency: 42KHz ±5KHz Efficiency: 70% minimum on single output model with Vo ≥ 12V, 68% minimum on the others Hold-up time: 20 msec minimum at 110VAC Line regulation: ±0.5% maximum at full load Inrush current: 12 amps @ 115VAC or 24 amps @ 230VAC, at 25ºC cold start 4000VAC from input to output 1500VAC from input to ground 500VAC from output to ground Ripple and noise： 1% peak to peak max. Withstand voltage: Over voltage protection： Provided on output; set at 112 – 132% of its nominal output voltage The output protected to short circuit conditions MTBF: All outputs ±0.04%/ºC i Maximum excursion of 4% or better on all models, recovering to 1% of final value within 500µs after a 25% step load change E N 5 5 0 11 : FCC: VCCI: EN61000-3-2: EN61000-3-3: Class B conducted, Class B radiated Class B conducted, Class B radiated Class B conducted, Class B radiated Harmonic distortion, Class A and D Line flicker EN61000-4-2: ESD, ±8KV air and ±6KV contact EN61000-4-3: EN61000-4-4: EN61000-4-5: EN61000-4-6: EN61000-4-8: E N 6 1 0 0 0 - 4 - 11 : Radiated immunity, 3V/m for 80-2500MHz Fast transient/burst, ±2KV Surge, ±1KV diff, ±2KV com. Conducted immunity, 3Vrms Magnetic field immunity, 3A/m Voltage dips, 30% reduction for 500ms, 60% reduction for 100ms and >95% reduction for 10ms Over current protection： Temperature coefficient： Transient response： E N V IR O N M ENTA L SP E C IF ICATI O N S Operating temperature： Storage temperature： 0ºC to +70ºC -40ºC to +85ºC Relative humidity： Derating： 5% to 95% non-condensing Derate from 100% at +50ºC linearly to 50% at +70ºC 600,000 hours minimum at full load at 25ºC ambient, calculated per MIL-HDBK- 217F EMC Performance (EN60601-1-2: 2001) Tumbler Technologies + TRUMPower 3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA Phone: 408-988-6616 ● Fax: 408-988-6622 ● email: [email protected] ● Website: www.TRUMPower.com MEDICAL GRADE TM41 SERIES OUTPUT VOLTAGE/CURRENT RATING CHART Output Product No. TM41-5.1 TM41-12 TM41-15 TM41-18 TM41-24 TM41-28 NOTES: Vnom. 5.1V 12V 15V 18V 24V 28V Imin. 0A 0A 0A 0A 0A 0A Imax. 6.0A 3.3A 2.7A 2.3A 1.7A 1.4A Maximum Output Power 30W 40W 40W 40W 40W 40W Tol. 2% 2% 2% 2% 2% 2% Ripple and noise: Peak-to-peak with 20MHz bandwidth and 10µF in parallel with a 0.1µF capacitor at rated line voltage and load ranges. M E C H A N ICA L S P E C I F IC AT IO N S NOTES: 1. 2. 3. 4. 5. Dimensions shown in inch [mm] Tolerance 0.03 [0.76] maximum Input connector mates with Molex housing 09-50-3031 and Molex 2878 series crimp terminal. Output connector mates with Molex housing 09-50-3040 and Molex 2878 series crimp terminal. Weight： 190 grams (PCB format) PIN CHART Single Output Models PIN Product No. TM41-5.1 TM41-18 TM41-12 TM41-24 TM41-15 TM41-28 1 2 3 4 OUTPUT OUTPUT RETURN RETURN Tumbler Technologies + TRUMPower 3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA Phone: 408-988-6616 ● Fax: 408-988-6622 ● email: [email protected] ● Website: www.TRUMPower.com