TM41-12 Trum Power, TM41-12 Datasheet

TM41-12

Manufacturer Part Number

TM41-12

Description

30-40 WATT Medical Power Supplies

Manufacturer

Trum Power

Datasheet

1.TM41-12.pdf (2 pages)

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TRUMPower

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.

F EATU R E S

‧ L o w s a f e t y g r o u n d l e a k a g e c u r r e n t

‧ 1 0 0 % b u r n - i n

‧ 8 5 t o 2 6 4 VA C w i d e i n p u t r a n g e

‧ I n p u t s u r g e c u r r e n t p r o t e c t i o n

‧ O v e r v o l ta g e p r o t e c t i o n

‧ O v e r c u r r e n t p r o t e c t i o n

‧ O p e n P C B c o n s t r u c t i o n

‧ 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

IN PUT S PE C IF ICAT ION S

I n p u t c u r r e n t ：

E a r t h l e a k a g e c u r r e n t ：

OUTPUT SPECIFICATIONS

Output voltage/current：

Total output power：

Ripple and noise：

Over voltage protection：

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：

Relative humidity：

Derating：

I n p u t v o l ta g e ：

I n p u t f r e q u e n c y ：

Phone: 408-988-6616 ● Fax: 408-988-6622 ● email: sales@trumpower.com ● Website: www.TRUMPower.com

See rating chart

1% peak to peak max.

Provided on output; set at

112 – 132% of its nominal

output voltage

The output protected to short

circuit conditions

All outputs ±0.04%/ºC

Maximum excursion of 4% or

better on all models,

recovering to 1% of final value

within 500µs after a 25% step

load change

0ºC to +70ºC

-40ºC to +85ºC

5% to 95% non-condensing

Derate from 100% at +50ºC

linearly to 50% at +70ºC

8 5 t o 2 6 4 VA C

11 0 t o 2 8 0 V D C

4 7 t o 6 3 H z

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

3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA

Tumbler Technologies + TRUMPower

30-40 WATT MEDICAL POWER SUPPLIES

GENERAL SPECIFICATIONS

Switching frequency: 42KHz ±5KHz

Efficiency:

Hold-up time:

Line regulation:

Inrush current:

Withstand voltage:

MTBF:

EMC Performance (EN60601-1-2: 2001)

E N 5 5 0 11 :

F C C :

V C C I :

E N 6 1 0 0 0 - 3 - 2 :

E N 6 1 0 0 0 - 3 - 3 :

E N 6 1 0 0 0 - 4 - 2 :

E N 6 1 0 0 0 - 4 - 3 :

E N 6 1 0 0 0 - 4 - 4 :

E N 6 1 0 0 0 - 4 - 5 :

E N 6 1 0 0 0 - 4 - 6 :

E N 6 1 0 0 0 - 4 - 8 :

E N 6 1 0 0 0 - 4 - 11 :

Saf et y Sta n da rd A ppr o va ls：

TM41 SERIES

UL 2601-1

CSA C22.2 No. 601.1

TÜV EN60601-1

Class B conducted, Class B radiated

Harmonic distortion, Class A and D

Line flicker

ESD, ±8KV air and ±6KV contact

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

70% minimum on single output

model with Vo ≥ 12V, 68%

minimum on the others

20 msec minimum at 110VAC

±0.5% maximum at full load

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

600,000 hours minimum at full load

at 25ºC ambient, calculated per

MIL-HDBK- 217F

RoHS

( LV D )

Related parts for TM41-12

TM41-12 Summary of contents

Page 1

... TRUMPower D E SCR IPTION The TM41 series of compact, open PCB constructed, AC-DC switching power supplies are capable of delivering watts of continuous output power. They operate 264VAC input voltage without the need of voltage selection. They are ideally suited for use in medical equipments, safety systems and monitoring equipments ...

Page 2

... ICA Single Output Models Product No. TM41-5.1 TM41-12 TM41-18 TM41-24 3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA Phone: 408-988-6616 ● Fax: 408-988-6622 ● email: sales@trumpower.com ● Website: www.TRUMPower.com Output Imin ...

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