TRUMPower 25-28 WATT MEDICAL POWER SUPPLIES D E S C R IP T IO N TM25 SERIES ( LV D ) The TM25 series of compact, open PCB constructed, AC-DC switching power supplies are capable of delivering 25 to 28 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. RoHS F E AT U R E S ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ Low safety ground leakage current 100% burn-in 8 5 t o 2 6 4 VAC 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 S a f e t y Sta n d a r d A p p r o va l s ： UL 2601-1 CSA C22.2 No. 601.1 TÜV EN60601-1 I N P U T S P E C I F I C AT I O N S I n p u t v o l ta g e ： Input frequency： Input current： 8 5 t o 2 6 4 VA C 47 to 63 Hz 0 . 7 A （ r m s ） f o r 11 5 VA C 0 . 4 A （ r m s ） f o r 2 3 0 VA C E a r t h l e a k a g e c u r r e n t： 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 GENERAL SPECIFICATIONS Switching frequency： 42KHz ±5KHz Efficiency： 70% minimum on single output model with Vo ≥ 12V, 68% minimum on the others Hold-up time： 10 msec minimum at 110VAC OUTPUT SPECIFICATIONS Line regulation： ±0.5% maximum at full load Output voltage/current： See Rating Chart Inrush current： Total output power： See Rating Chart 10 amps @ 115VAC or 25 amps @ 230VAC at 25ºC cold start Withstand voltage： Ripple and noise： 1% peak to peak max. Overvoltage protection： Provided on output #1 only; set at 112-132% of its nominal output voltage 4000VAC from input to output 1500VAC from input to ground 500VAC from output to ground MTBF： 500,000 hours minimum at full load at 25ºC ambient, calculated per MIL- HDBK- 217F Overcurrent protection： All outputs protected to short circuit conditions Temperature coefficient： All outputs ±0.04%/ºC maximum Transient response： Maximum excursion of 4% or better on all models, recovering to 1% of final value within 500µs after a 25% step load change EMC Performance (EN60601-1-2:2001) E N 5 5 0 11 : Class B conducted, Class B radiated FCC: Class B conducted, Class B radiated VCCI: Class B conducted, Class B radiated EN61000-3-2: Harmonic distortion, Class A and D EN61000-3-3: Line flicker EN61000-4-2: ESD, ±8KV air and ±6KV contact EN61000-4-3: Radiated immunity, 3V/m for 80~2500 MHz E N V I R O N M E N TA L S P E C I F I C AT I O N S EN61000-4-4: Fast transient/burst, ±2KV Operating temperature: 0ºC to +70ºC EN61000-4-5: Surge, ±1KV diff, ±2KV com. Storage temperature： -40ºC to +85ºC EN61000-4-6: Conducted immunity, 3Vrms Relative humidity： 5% to 95% non-condensing Derating： Derate from 100% at +50ºC EN61000-4-8: E N 6 1 0 0 0 - 4 - 11 : Magnetic field immunity, 3A/m Voltage dips, 30% reduction for 500ms, 60% reduction for 100ms and >95% reduction for 10ms linearly to 50% at +70ºC 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 TM25 SERIES OUTPUT VOLTAGE/CURRENT RATING CHART Product No. TM25-S5.1 TM25-S12 TM25-S15 TM25-S24 TM25-S28 TM25-D23 TM25-D25 TM25-T31 TM25-T32 TM25-T39 NOTES: 1. 2. 3. Vnom. Output #1 Imin. Imax. Tol. Vnom. Output #2 Imin. Imax. Tol. Vnom. Output #3 Imin. Imax. Tol. Maximum Output Power 5.1V 12V 0A 0A 5.5A 2.3A 2% 1% (N/A) (N/A) (N/A) (N/A) 28W 28W 15V 24V 0A 0A 1.9A 1.2A 1% 1% (N/A) (N/A) (N/A) (N/A) 28W 28W 28V +5.1V 0A 0.4A 1.0A 2.5A 1% 3% +12V (N/A) 0.2A 1.5A 5% (N/A) (N/A) 28W 25W +5.1V +5.1V 0.4A 0.4A 2.5A 2.5A 3% 3% +24V +12V 0.1A 0.2A 0.8A 1.5A 5% 5% -12V (N/A) 0.05A 0.2A 4% 25W 25W +5.1V +5.1V 0.4A 0.4A 2.5A 2.5A 3% 3% +15V +24V 0.1A 0.1A 1.0A 0.8A 5% 5% -15V -12V 0.05A 0.05A 0.2A 0.2A 4% 4% 25W 25W All multiple output models may be operated at no-load without damage. At no-load, output voltage tolerance increases to 10%. 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. Safety agency approvals are for the above listed models in PCB format. Add suffix “B” for L-bracket format, or suffix “C” for enclosed format, e.g. TM25-T31C. MECHANICAL SPECIFICATIONS Single Output Models NOTES: 1. Dimensions shown in inch [mm] 2. Tolerance 0.03 [0.76] maximum 3. Input connector mates with Molex housing 09-50-3031 and Molex 2878 series crimp terminal. 4. Output connector mates with Molex housing 09-50-3041 and Molex 2878 series crimp terminal. 5. Weight： 163 grams Multiple Output Models NOTES: 1. Dimensions shown in inch [mm] 2. Tolerance 0.03 [0.76] maximum 3. Input connector mates with Molex housing 09-50-3031 and Molex 2878 series crimp terminal. 4. Output connector mates with Molex housing 09-50-3061 and Molex 2878 series crimp terminal. 5. Weight： 175 grams [24.38] 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 TM25 SERIES PIN CHART Single Output Models Product No. TM25-S5.1 TM25-S15 TM25-S28 PIN TM25-S12 TM25-S24 1 2 3 4 RETURN RETURN OUTPUT #1 OUTPUT #1 1 2 3 4 5 6 OUTPUT #2 OUTPUT #1 OUTPUT #1 COMMON RETURN COMMON RETURN N.C. OUTPUT #2 OUTPUT #1 OUTPUT #1 COMMON RETURN COMMON RETURN OUTPUT #3 Multiple Output Models Product No. PIN TM25-D23 TM25-D25 TM25-T31 TM25-T39 TM25-T32 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