REM10-2405SW/A/CTRL - RECOM Power

CTRL Option (4)

Pinning (3)

Input Type (2)

Model Numbering

Refer to Applications Notes

DC/DC Converter

Output Power

Input Voltage (1)

Output Voltage

Single or Dual

MED-1

REV.: 05/2016www.recom-power.com

Notes:

Note1: for 4:1 Input Voltage Type add “W”, see Note 2.

2:1 4:1 “W”

xx= 4.5-9 Vin = “05” xx= 9-36Vin = “24”

xx= 9-18Vin = “12” xx= 18-75Vin = “48”

xx= 18-36Vin = “24”

xx= 36-75Vin = “48”

Note2: Blank for Standard 2:1 Input Voltage Range; „W“ sufﬁx for 4:1 Input Voltage Range

Note3: „A“ sufﬁx for A pinning; „C“ sufﬁx for C pinning, for more details refer to Package Style and Pinning

Note4: „CTRL“ sufﬁx for control pin option, for A pinning only, for C pinning not aviable

Examples:

REM10-0512D/A = 2:1 Input, 4.5-9Vin, ±12Vout, pinout „A“, without control pin

REM10-1215S/C = 2:1 Input, 9-18Vin, 15Vout, pinout „C“, without control pin

REM10-4815SW/A/CTRL = 4:1 Input, 36-75Vin, 15Vout, pinout „A“ with control pin

REM10-243.3SW/C = 4:1 Input, 9-36Vin, 3.3Vout, pinout „C“, without control pin

10 Watt

2:1 & 4:1

DIP24

Single and Dual

Output

REM10- __ __ __ __ / __ __

Features

Regulated

Converters

• Reinforced Insulation for 250VAC Working Voltage

• Clearance and Creepage Distance: 8mm

• 5kVAC I/P to O/P 2MOPP Isolation

• 2µA Patient Leakage Current

• Industry Standard Pinout

• 2:1 and 4:1 Wide Input Range

Description

The REM10 series of medical grade regulated DC/DC converters features reinforced 5kVAC/1 minute

isolation with low 2µA leakage and are 60601-1 3rd Ed. certiﬁed for 250VAC continuous working. The

compact DIP24 package offers tightly regulated single and dual outputs, even under no-load conditions.

The outputs are short circuit and overload protected. The converters are available in two different pin-

ning options and optionally with an external control pin for standby consumption as low as 12.5mW. The

converters are fully certiﬁed to CB, IEC/EN and ANSI/AAMI standards and carry the CE and UL marks.

Selection Guide

Part Input Output Output Efﬁciency Max. Capacitive

Number Voltage Range Voltage Current typ. Load

(VDC) (VDC) (mA) (%) (µF)

REM10-xx3.3S/ (3,4) 4.5-9 / 9-18 / 18-36 / 36-75 3.3 2500 80 / 83 / 83 / 82.5 3000

REM10-xx05S/ (3,4) 4.5-9 / 9-18 / 18-36 / 36-75 5 2000 84 / 85.5 / 86.5 / 86.5 2500

REM10-xx12S/ (3,4) 4.5-9 / 9-18 / 18-36 / 36-75 12 830 86.5 / 88 / 89 / 89 430

REM10-xx15S/ (3,4) 4.5-9 / 9-18 / 18-36 / 36-75 15 670 87 / 89 / 89 / 89 350

REM10-xx24S/ (3,4) 4.5-9 / 9-18 / 18-36 / 36-75 24 416 85.5 / 89 / 89 / 88. 125

REM10-xxx05D/ (3,4) 4.5-9 / 9-18 / 18-36 / 36-75 ±5 ±1000 83 / 84 / 85 / 85 ±1440

REM10-xx12D/ (3,4) 4.5-9 / 9-18 / 18-36 / 36-75 ±12 ±416 85.5 / 89 / 89 / 88 ±250

REM10-xx15D/ (3,4) 4.5-9 / 9-18 / 18-36 / 36-75 ±15 ±333 86.5 / 88 / 89 / 88 ±180

REM10-xx3.3SW/ (3,4) 9-36 / 18-75 3.3 2500 83 / 82.5 3000

REM10-xx05SW/ (3,4) 9-36 / 18-75 5 2000 86.5 / 86.5 2500

REM10-xx12SW/ (3,4) 9-36 / 18-75 12 830 89 / 89 430

REM10-xx15SW/ (3,4) 9-36 / 18-75 15 670 89 / 89 350

REM10-xx24SW/ (3,4) 9-36 / 18-75 24 416 89 / 88.5 125

REM10-xx05DW/ (3,4) 9-36 / 18-75 ±5 ±1000 85 / 85 ±1440

REM10-xx12DW/ (3,4) 9-36 / 18-75 ±12 ±416 89 / 88 ±250

REM10-xx15DW/ (3,4) 9-36 / 18-75 ±15 ±333 88 / 88 ±180

REM10

IEC-60601-1 Certiﬁed

ES-60601-1 Certifed

EN-55011 Certiﬁed

EN-55022 Certiﬁed

2MOPP

250VAC

E314885

DC/DC Converter

Speciﬁcations (measured at TA= 25°C, nominal input voltage, full load and after warm-up)

MED-2 REV.: 05/2016 www.recom-power.com

Table1: Efﬁciency Crosstable Graph1: Efﬁciency Factor vs. Load

Efﬁciency

BASIC CHARACTERISTICS

Parameter Condition Min. Typ. Max.

Absolute Maximum Input Voltage

( 3sec max.)

2:1

4:1

5Vin nom.

12Vin nom.

24Vin nom.

48Vin nom.

24Vin nom.

48Vin nom

16VDC

25VDC

50VDC

100VDC

50VDC

100VDC

Under Voltage Lockout

2:1

4:1

5Vin nom.

12Vin nom.

24Vin nom.

48Vin nom.

24Vin nom.

48Vin nom

4VDC

8VDC

16VDC

33VDC

8VDC

16VDC

4.5VDC

9VDC

18VDC

36VDC

9VDC

18VDC

Start-up Time constant resistive load, Power up or Remote ON/OFF 30ms

Remote ON/OFF

(referenced to -Vin Pin)

DC-DC ON

DC-DC OFF

Open or 0-1.2VDC

2.2-12VDC

Current of CTRL Pin -0.5mA 1mA

Remote OFF Input Current 2.5mA

Operating Frequency Range 270kHz 300kHz 330kHz

Output Ripple and Noise

(20MHz BW limited)

10µF/25V X7R MLCC for 3.3, 5Vout

10µF/25V X7R MLCC for 12, 15Vout

4.7µF/50V X7R MLCC for 24Vout

30mVp-p

40mVp-p

50mVp-p

continued on next page

Load (%)

Efficiency Factor

100 20 30 40 50 60 70 80 90 100

0.0

0.2

0.4

0.6

0.8

1.2

1.0

Efﬁciency Crosstable (%) @ full load

Input Voltage

5 12 24 48 24W 48W

Output Voltage

3.3S 80 83 83 82.5 83 82.5

05S 84 85.5 86.5 86.5 86.5 86.5

12S 86.5 88 89 89 89 89

15S 87 89 89 89 89 89

24S 85.5 89 89 88.5 89 88.5

05D 83 84 85 85 85 85

12D 855 89 89 88 89 88

15D 86.5 88 88 88 88 88

REM10

Series

DC/DC Converter

Speciﬁcations (measured at TA= 25°C, nominal input voltage, full load and after warm-up)

MED-3

REV.: 05/2016www.recom-power.com

Calculation Example:

PROTECTIONS

Parameter Condition Type Value

Short Circuit Protection (SCP) continuous, auto-recovery

Over Load Protection (OLP) % of Iout rated Hiccup mode, 150% typ.

Output Over Voltage Protection (OVP)

Single 3.3Vout

5Vout

12Vout

15Vout

24Vout

3.7VDC min. / 5VDC max.

5.6VDC min. / 7VDC max.

13.5VDC min. / 16VDC max.

18.3VDC min. / 22VDC max.

29.1VDC min. / 34.5VDC max.

Dual 5Vout

12Vout

15Vout

5.6VDC min. / 7VDC max.

13.5VDC min. / 18.2VDC max.

17VDC min. / 22VDC max.

continued on next page

REGULATIONS

Parameter Condition Type Value

Output Voltage Accuracy ±1%

Line Voltage Regulation LL to HL Single

LL to HL Dual

±0.2%

±0.5%

Load Voltage Regulation no load to full load Single

no load to full load Dual

±0.2%

±1%

Cross Regulation asymmetrical load 25% / Full Load only Dual Output ±5%

Transient Response 25% load step change 250µs

choose your model:

REM10-1212D

• Efﬁciency from Table1 (= 89% @ max Load / nom Vin)

• Loading conditions in application (= 50%)

• use Eff factor from Graph1 (= 0.99)

Calculation:

TAMBmax = TCASEmax - TOVER = 105 - 12.1 = 92.9°C

TOVER = Rth * PDIS50% = 18 * 0.67 = 12.1°C

PDIS50% = Pin50% - Pout50% = Pout100% * 0.5 - (Pout100% * 0.5) = 5.67 - 5 = 0.67W

Eff50%

Eff50% = Eff100% * Efffactor50% = 89 * 0.991 = 88.19%

Vin = 12V

Iout = 50%

Eff100% = 89%

Efffactor50% = 0.99

Rth = 18°C/W

TCASEmax = 105°C

REM10

Series

10 20 30 40 50 60 70 80 90 100

Load (%)

100

Efficiency (%)

DC/DC Converter

Speciﬁcations (measured at TA= 25°C, nominal input voltage, full load and after warm-up)

Isolation Voltage I/P to O/P

working voltage

5kVAC / 1 minute

250VAC / continuous

Means of Protection 2MOPP

Leakage Current 240VAC, 60Hz 2µA

Medical Device Classiﬁcation Type CF applied device (design to meet)

Internal Clearance

Creepage

I/P to O/P

>8mm

External Clearance

Creepage

I/P to O/P, Single Output

I/P to O/P, Dual Output

I/P to O/P, Single Output

I/P to O/P, Dual Output

>19.72mm

>14.64mm

>19.72mm

>14.64mm

Isolation Capacitance 12pF typ. / 17pF max.

Insulation Grade Reinforced Insulation

MED-4 REV.: 05/2016 www.recom-power.com

ENVIRONMENTAL

Parameter Condition

Value

Relative Humidity 5% to 95% RH

Temperature Coefﬁcient ±0.02% / °C

Thermal Impedance natural convection (20LFM) 18°C / W

MTBF (+25°C) according to MIL-HDBK-217F, full load 3849 x 103 hours

max. Case Temperature Range

max. Ambient Temperature Range

-40°C to +105°C

see calculation example

REM10

Series

Notes:

Note5: This Power module is not internally fused. A input line fuse must be always used.

Recomended Fuse:

2:1 Input Voltage Fuse (slow blow)

5V T5A

12V T2A

24V T1A

48V T0.5A

4:1 Input Voltage Fuse (slow blow)

24V T2A

48V T1A

SAFETY AND CERTIFICATIONS

Certiﬁcate Type

Report / File Number

Standard

CB Medical Safety E314885-A6 IEC-60601-1

1409015 Medical Report + ISO14971 Risk Assessment

ANSI/AAMI E314885-A6 ES60601-1

CAN/CSA Medical E314885-A6 C22.2 No. 60601-1:08

Certiﬁcate Type (Environmental) Conditions Standard / Criterion

EMI Standard (7) Conducted EN55011 (EN-55022), Class A, B

Radiated EN55011 (EN-55022), Class A, B

Conducted and Radiated FCC18

ESD Air ±8kV; Contact ±6kV

EN61000-4-2, Criteria A

Radiated Immunity 10V/m

EN61000-4-3, Criteria A

Fast Transient (6) ±2kV EN61000-4-4, Criteria A

Surge (6) ±2kV EN61000-4-5, Criteria A

Conducted Immunity 20Vr.m.s EN61000-4-6, Criteria A

continued on next page

Speciﬁcations (measured at TA= 25°C, nominal input voltage, full load and after warm-up)

DC/DC Converter

Power Frequency Magnetic Field 10A/m EN61000-4-8, Criteria A

Thermal Shock MIL-STD-810F

Vibration MIL-STD-810F

DIMENSION and PHYSICAL CHARACTERISTICS

Parameter

Type

Value

Case Material

Potting Material

non-conductive black plastic

silicone (UL94-V0)

Package Dimension (LxWxH) 31.80 x 20.30 x 10.40mm

Package Weight 14g

continued on next page

MED-5

REV.: 05/2016www.recom-power.com

Notes:

Note6: An external input ﬁlter capacitor is required if the model has to meet EN61000-4-4 or/and EN61000-4-5.

Recommended components: 5Vin aluminium capacitor (Nippon Chemi-con KY series, 1000µF/25V) and a

reverse diode (Vishay V10P45) to connect in parallel

12Vin, 24Vin aluminium capacitor (Nippon Chemi-con KY series, 470µF/50V)

48Vin aluminium capacitor (Nippon Chemi-con KY series, 330µF/100V)

Note7: The whole REM10 series can meet EMI Class A with no external ﬁlter. And Class B only with external components.

REM10

Series

EMC Filter Suggestion for Class B (8)

+VIN

-VIN

DC/DC

Converter

MODEL C1 (8) C2 (8) C3 (8) L1 (8) L2 (8)

REM10-05xxS_D N/A 22µF/16V

MLCC

22µF/16V

MLCC

3.3µH; 5.0A

WE 74437346033

14mH

WE 744841414

REM10-12xxS_D

REM10-24xxS_D

REM10-24xxS_D/W

4.7µF/50V

MLCC

4.7µF/50V

MLCC N/A 10µH; 3.0A

WE 74437346100

200µH

WE 744272221

REM10-48xxS_D

REM10-48xxS_D/W

1µF/100V

MLCC

4.7µF/100V

MLCC N/A 10µH; 3.0A

WE 74437346100

500µH

WE 744223

Notes:

Note8: The component values can be adapted according to customers‘ applictation.

DC/DC Converter

Speciﬁcations (measured at TA= 25°C, nominal input voltage, full load and after warm-up)

MED-6 REV.: 05/2016 www.recom-power.com

REM10

Series

3.8

15.24

2.54

31.8

20.3

2 5.08

20.32

0.6 dia.

1 2

23 22 16 14

Bottom View

MEDICAL GRADE DC/DC CONVERTER

REM10-Series

10.4

Pin Connections

Pin # Single Dual

1 CTRL* CTRL*

2 -Vin -Vin

11 NC -Vout

14 +Vout +Vout

16 -Vout Com

22 +Vin +Vin

23 +Vin +Vin

* If don´t choose CTRL option, there is

no pin on the corresponding pin number

NC= not connected

Tolerance: xx.x= ±0.5mm

xx.xx= ±0.25mm

Dimension Drawing (mm)

“C” Pinning “A” Pinning (Standard)

3.8

2.54

31.8

20.3

2.54

20.32

1 11

24 23 15 13

Bottom View

0.6 dia.

10.4

MEDICAL GRADE DC/DC CONVERTER

REM10-Series

15.24

Pin Connections

Pin # Single Dual

1 +Vin +Vin

11 No Pin Com

12 -Vout No Pin

13 +Vout -Vout

15 No Pin +Vout

23 -Vin -Vin

24 -Vin -Vin

Tolerance: xx.x= ±0.5mm

xx.xx= ±0.25mm

The product information and speciﬁcations are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written

consent. A safety-critical application is deﬁned as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inﬂict bodily harm or damage property. The buyer

shall indemnify and hold harmless RECOM, its afﬁliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.

PACKAGING INFORMATION

Parameter Type Value

Packaging Dimension (LxWxH) Tube 255 x 21.8 x 16.5mm

Packaging Quantity 7pcs

Storage Temperature Range -55°C to +125°C

Tube Dimension Drawing (mm)

21.8±0.75

11±0.75

0.5±0.2

16.5±0.75

11.5±0.75

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

RECOM:

REM10-4805DW/A REM10-1212D/A REM10-2415SW/C REM10-2415D/A/CTRL REM10-2415SW/A/CTRL

REM10-4805DW/C REM10-1205D/A/CTRL REM10-2405D/A/CTRL REM10-2415D/A REM10-0512S/A REM10-

2412S/A/CTRL REM10-2424S/A/CTRL REM10-0515S/A REM10-4815S/C REM10-2405D/C REM10-4812SW/A

REM10-1205D/A REM10-1205D/C REM10-0505D/A REM10-4812DW/A/CTRL REM10-4815DW/A/CTRL REM10-

0505S/A REM10-0505S/C REM10-0512S/A/CTRL REM10-2412DW/A/CTRL REM10-1215S/C REM10-4805D/A

REM10-2412D/C REM10-4812D/A REM10-2412SW/A/CTRL REM10-2412DW/C REM10-4812DW/A REM10-

4815DW/A REM10-0512S/C REM10-4812S/C REM10-243.3SW/A REM10-243.3S/C REM10-483.3S/A REM10-

483.3S/A/CTRL REM10-1224S/A/CTRL REM10-4812D/C REM10-2412SW/A REM10-0524S/A REM10-0524S/C

REM10-1212D/A/CTRL REM10-2415SW/A REM10-4815D/A/CTRL REM10-2424SW/A/CTRL REM10-

4805DW/A/CTRL REM10-2405S/A REM10-243.3SW/C REM10-483.3SW/A/CTRL REM10-4805S/A/CTRL REM10-

1215S/A/CTRL REM10-4815D/A REM10-4805SW/A/CTRL REM10-4812SW/C REM10-1212S/C REM10-0515D/A

REM10-4824SW/C REM10-2412S/A REM10-2415S/A REM10-2415S/C REM10-1224S/C REM10-2412D/A REM10-

2424SW/C REM10-4824SW/A REM10-053.3S/A REM10-0505S/A/CTRL REM10-1205S/C REM10-4815D/C

REM10-483.3SW/A REM10-123.3S/A REM10-483.3S/C REM10-4824S/A REM10-0515D/A/CTRL REM10-0515D/C

REM10-4815SW/C REM10-4815SW/A/CTRL REM10-0505D/C REM10-1215D/A REM10-243.3S/A REM10-

2405S/A/CTRL REM10-4805S/A REM10-4824SW/A/CTRL REM10-2415DW/C REM10-1212D/C REM10-

4812SW/A/CTRL REM10-2405DW/C REM10-4815SW/A REM10-2405S/C REM10-2415S/A/CTRL REM10-

4805D/A/CTRL REM10-0512D/A REM10-2412D/A/CTRL REM10-1215D/A/CTRL REM10-1224S/A REM10-

4812D/A/CTRL REM10-2405SW/A/CTRL REM10-123.3S/A/CTRL