RECOM R05SD05, R05SD09, R05SD12, R05SD15, R12SD05 Datasheet

EU 14 www.recom-international.com

EUROLINE - DC/DC-Converter

RxxSDxx Series, 1 Watt, SMD, 1kVDC Isolation (Dual Output)

● Wide Temperature Performance at

full 1 Watt Load, –40°C to +85°C

● 1kVDC Isolation

● Efficiency to 78%

● UL 94V-O Package Material

● Internal SMD Construction

● MTTF up to 2.1 Million Hours

● Power Sharing on Dual Output

Features

Selection Guide 5V and 12V input types

Part Number Nom. Input Rated Output Rated Output Input Current Efficiency Isolation Package
Voltage Voltage Voltage Current at Rated Load Capacitance Style

(VDC) (VDC) (mA) (mA) (%) (pF)

R05SD05 5 ±5 ±100 290 69 33

R05SD09 5 ±9 ±55 267 75 38

R05SD12 5 ±12 ±42 260 77 44

R05SD15 5 ±15 ±33 256 78 43 SMD

R12SD05 12 ±5 ±100 121 69 50 18 Pin

R12SD09 12 ±9 ±55 113 74 72

R12SD12 12 ±12 ±42 111 75 89

R12SD15 12 ±15 ±33 110 76 100

Absolute Maximum Ratings

Input Voltage V

IN

5V types 7V
12V types 15V

Short Circuit Duration

1)

1s

Internal Power Dissipation 550mW

Lead Temperature (1.5 mm from case for 10 seconds) 300 °C

1).

Supply voltage must be discontinued at the end of the short circuit duration.

Input Voltage Range VIN(continuous operation) 5V input types 4.5VDC min. / 5.5VDC max.

12V input types 10.8VDC min. / 13.2VDC max.

Reflected Ripple Current (depending on the type) 41 mA p-p min. to 47 mA p-p max.

Voltage Set Point Accuracy See Tolerance Envelope

Line Regulation 1.0% / 1.2% of V

IN

Load Voltage Regulation (10% load to rated load) 5V output types 10% min. / 12% max.

9V output types 6.5% min. / 8.0% max.
12V output types 6.0% min. / 8.5% max.
15V output types 6.0% min. / 7.0% max.

Ripple & Noise (20MHz band limited), (depending on the type) 35mVp-p min. / 110mVp-p max.

Isolation Voltage (flash tested for 1 second) 1000VDC min.

Test Voltage (50Hz, 10 seconds) 1000 Vpk min.

Resistance (Viso = 1000V) 10 GΩ min.

Switching Frequency at Full Load V

IN

all types 115kHz typ.

Package Weight 1.53 g

Operating Temperature Range (all output types) –40°C min. to +85°C max. (see graph)

Storage Temperature Range –55°C min. +125°C max.

Case Temperature above Ambient (depending on the type) 5V output types +46°C max.

all other types +35°C max.

MTTF

2)

(depending on the type) –40°C 184kHrs min. / 2068kHrs max.

+25°C 154kHrs min. / 1697kHrs max.
+85°C 129kHrs min. / 1368kHrs max.

2).

Calculated using MIL-HDBK-217F with nominal input voltage at full load. Please contact us, if you need exact parameters for the converter you have selected..

Electrical Specifications (measured at T

A

= 25°C, at nominal input voltage and rated output current unless otherwise specified)

www.recom-international.com EU 15

EUROLINE - DC/DC-Converter

RxxSDxx Series, 1 Watt, SMD, 1kVDC Isolation (Dual Output)

Typical Characteristics, Tolerance Envelope and Temperature Derating Graph

Total Output Current (%)

Efficiency (%)

40

60

80

20

0509

0512, 0515

40 60 80

20

0

100

0505

Tolerance EnvelopeR05SDxx

R12SDxx Temperature Derating Graph

Total Output Current (%)

Efficiency (%)

40

60

80

20

1209

1212, 1215

40 60 80

20

0

100

1205

Deviation from Nominal (%)

Total Output Current (%)

+5

0

+20

+25

–10

40 60 80200 100

+15

+10

–5

1205

1215

1212

1209

Deviation from Nominal (%)

Total Output Current (%)

+5

0

+20

+25

–10

40 60 80200 100

+15

+10

–5

0505

0515

0512

0509

Ambient Temperature ˚C

Output Power (Watts)

0.5

100500-40

85

150

0

2.0

1.5

1.0

Safe

Operating Area

+10%

+5%

V Nom.

+2,5%

– 2,5%

10% 50% 100%

Output Voltage

Output Load Current (%)

– 7,5%

T

y

p

ic

a

l L

o

a

d

L

in

e

RxxSDxx

RECOM

****

11.30

8.20

0.55

2.54

7.62

15.24

1.65

0.20

5.40

14.70

15.24

10.16

12 5

10 7

NC

+V

GND VCC 0V

Top View

4

–V

10.30

1.80

1.20

10.16

1.00

0.50

±5°

Reference
Plane

Detail A

1.55

Detail A

0.25 ±0.05

7.90

8.20

7.40

10 Pin SMD Package Style Recommended Footprint Details

XX.X ± 0.5 mm
XX.XX ± 0.25 mm

Package Style and Pinning (mm)