SUCS1R52405C - Cosel U.S.A., Inc.

MODEL

SUCS1R50505 SUCS1R50512 SUCS1R50515 SUCS1R51205 SUCS1R51212 SUCS1R51215

MAX OUTPUT WATTAGE[W] 1.5 1.56 1.5 1.5 1.56 1.5

DC OUTPUT

VOLTAGE[V]

5 12 15 5 12 15

CURRENT[A]

0.3 0.13 0.1 0.3 0.13 0.1

MODEL

SUCS1R50505 SUCS1R50512 SUCS1R50515 SUCS1R51205 SUCS1R51212 SUCS1R51215

INPUT VOLTAGE[V] DC4.5 - 9 DC9 - 18

CURRENT[A] 0.417typ 0.433typ 0.417typ 0.169typ 0.176typ 0.169typ

EFFICIENCY[%] 72typ 72typ 72typ 74typ 74typ 74typ

OUTPUT

VOLTAGE[V] 5 12 15 5 12 15

CURRENT[A] 0.3 0.13 0.1 0.3 0.13 0.1

LINE REGULATION[mV] 20max 48max 60max 20max 48max 60max

LOAD REGULATION[mV] 40max 100max 120max 40max 100max 120max

RIPPLE[mVp-p]

-20 to +55C

80max 120max 120max 80max 120max 120max

-40 to -20C

120max 150max 150max 120max 150max 150max

RIPPLE NOISE[mVp-p]

-20 to +55C

120max 150max 150max 120max 150max 150max

-40 to -20C

200max 200max 200max 200max 200max 200max

TEMPERATURE REGULATION[mV]

-20 to +55C

50max 150max 180max 50max 150max 180max

-40 to +55C

80max 240max 290max 80max 240max 290max

DRIFT[mV] 20max 48max 60max 20max 48max 60max

START-UP TIME[ms] 20max (Minimum input,Io=100%)

4.90 - 5.21

SUCS1R5053R3

1.32

3.3

0.4

SUCS1R5053R3

0.388typ

68typ

3.3

0.4

20max

40max

80max

120max

200max

50max

80max

20max

3.21 - 3.42 11.64 - 12.36 14.55 - 15.45 4.90 - 5.213.21 - 3.42 11.64 - 12.36 14.55 - 15.45

SUCS1R5123R3

1.32

3.3

0.4

SUCS1R5123R3

0.157typ

70typ

3.3

0.4

20max

40max

80max

120max

200max

50max

80max

20max

PROTECTION

CIRCUIT AND

OTHERS

OVERCURRENT PROTECTION

Works over 105% of rating and recovers automatically

Fixed (TRM pin open)t5% adjustable by external VR

SPECIFICATIONS

OUTPUT VOLTAGE ADJUSTMENT RANGE

OUTPUT VOLTAGE SETTING[V] (t3%)

OUTPUT VOLTAGE ADJUSTMENT RANGE

OUTPUT VOLTAGE SETTING[V] (t3%)

SUCS1R52405 SUCS1R52412 SUCS1R52415 SUCS1R54805 SUCS1R54812 SUCS1R54815

1.5 1.56 1.5 1.5 1.56 1.5

5 12 15 5 12 15

0.3 0.13 0.1 0.3 0.13 0.1

SUCS1R52405 SUCS1R52412 SUCS1R52415 SUCS1R54805 SUCS1R54812 SUCS1R54815

DC18 - 36 DC36 - 76

0.084typ 0.087typ 0.083typ 0.042typ 0.043typ 0.042typ

74typ 75typ 75typ 74typ 75typ 75typ

3.3

3.3 12 15 5 12 15

0.3 0.13 0.1 0.3 0.13 0.1

20max 48max 60max 20max 48max 60max

40max 100max 120max 40max 100max 120max

80max 120max 120max 80max 120max 120max

120max 150max 150max 120max 150max 150max

200max 200max 200max 200max 200max 200max

50max 150max 180max 50max 150max 180max

80max 240max 290max 80max 240max 290max

20max 48max 60max 20max 48max 60max

SUCS1R5243R3

1.32

0.4

SUCS1R5243R3

0.079typ

70typ

0.4

20max

40max

80max

120max

200max

50max

80max

20max

SUCS1R5483R3

1.32

3.3

0.4

SUCS1R5483R3

0.039typ

70typ

3.3

0.4

20max

40max

80max

120max

200max

50max

80max

20max

20max (Minimum input,Io=100%)

Works over 105% of rating and recovers automatically

Fixed (TRM pin open)t5% adjustable by external VR

MODEL

MAX OUTPUT WATTAGE[W]

DC OUTPUT

VOLTAGE[V]

CURRENT[A]

MODEL

INPUT VOLTAGE[V]

CURRENT[A]

EFFICIENCY[%]

OUTPUT

VOLTAGE[V]

CURRENT[A]

LINE REGULATION[mV]

LOAD REGULATION[mV]

RIPPLE[mVp-p]

-20 to +55C

-40 to -20C

RIPPLE NOISE[mVp-p]

-20 to +55C

-40 to -20C

TEMPERATURE REGULATION[mV]

-20 to +55C

-40 to +55C

DRIFT[mV]

START-UP TIME[ms]

PROTECTION

CIRCUIT AND

OTHERS

OVERCURRENT PROTECTION

SPECIFICATIONS

4.90 - 5.213.21 - 3.42 11.64 - 12.36 14.55 - 15.45 4.90 - 5.213.21 - 3.42 11.64 - 12.36 14.55 - 15.45

DC/DC Converters, SMD/DIP Types, 1.5W

Cosel SUCS1R5 Series

TRC ELECTRONICS, INC.

1.888.612.9514

www.trcelectronics.com/cosel

1Series name

2Single output

3Output wattage

4Input voltage

5Output voltage

6Mounting type

B :SMD

C :DIP

7Packing form

Blank:Plastic cover

P :Tray (SMD type)

8Optional

C:with coating (only

DIP type)*

*Safety standards

are pending

*1SUCW1R5xx12/SUCW1R5xx15 is available as single output, +24V/+30V.

*2Rated input 5V, 12V, 24V or 48V DC Io=100%

*3Ripple and Ripple Noise is measured by using measuring board with capacitor with in 25mm from output pin terminals.

*4Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C.

*Parallel operation with other model is not possible.

type C

type B

5-º0.9

1.9

25.22

3.2

1.4

3.2

1.3

Recommended Pad and Hole dia.

(TOP VIEW)

1. SMD(type B)

2. DIP(type C)

Coplanarity within 0.1

Model

Part A

Closeup of part A

¶ Weight : 3g max

¶ Case thickness : 0.2±0.05 [0.008]

Plating treatment of case : Nickel plating

Plating treatment of terminal : Lead free plating

¶ Pin terminal material : Copper alloy

¶ Tolerance ±0.5 [±0.02]

¶ Pin terminal thickness : 0.3±0.1 [0.012]

¶ Dimensions in mm, [ ]=inches

¶ Case material : Brass

¶ Please keep enough creepage

distance with the pattern on PCB

and other components.

Adsorption area

º1.6

Unit : 0.1inch

Dimensions in mm, [ ]=inches

+Vin

-Vin

Component area

2.54

2.44

TRM

-Vout

+Vout

+Vin

-Vin TRM

-Vout

+Vout

0.1min

7.62 ±0.2

20.32

7.62±0.2

2.44 +0.5

-0.25 2.54±0.2

0.7±0.4 0.6 ±0.1

7.62±0.2

2.54±0.2

7.62 ±0.2

22.4

12.7

22.4

0.6±0.1

12.7

13.2

0.1min

2.54+0.5

-0.25

13.2

3.68±0.25 7

0.8min

23.62±0.6

-0.25

+0.5

-0.25

Pin terminal part details

1.8±0.3

(0-10˚)

[0.004]

[0.99]

[0.08]

[0.04] [0.06]

[0.13] [0.13]

[0.004]

[0.88]

[0.93]

[0.07]

[0.04]

[0.28][0.14]

[0.8]

[0.1] [0.1]

[0.03] [0.03]

[0.02]

[0.3]

[0.28]

[0.1] [0.1]

[0.3]

[0.1] [0.1]

[0.5]

[0.52]

[0.5]

[0.52]

[0.02] [0.3]

[0.3]

[0.05]

[0.07]

[0.06]

External view

ISOLATION

SAFETY

INPUT-OUTPUT

INPUT-CASE

OUTPUT-CASE

AC500V 1minute,Cutoff current = 10mA,DC500V 50M

Wmin (20t15C)

ENVIRONMENT

OPERATING TEMP.,HUMID.AND ALTITUDE

STORAGE TEMP.,HUMID.AND ALTITUDE

VIBRATION 10 - 55Hz,98.0m/s2(10G), 3minutes period,60minutes each along X,Y and Z axis

IMPACT 490.3m/s2(50G), 11ms,once each along X,Y and Z axis

OTHERS 22.4X7.0X13.2mm [0.88X0.28X0.52 inches] (WXHXD)/3gmax

COOLING METHOD

CASE SIZE/WEIGHT UL60950-1, C-UL, EN60950-1AGENCY APPROVALS

GENERAL SPECIFICATIONS

-40 to +85C,20 - 95%RH (Non condensing)(

Required Derating), 3,000m (10,000feet)max

-40 to +100C,20 - 95%RH (Non condensing), 9,000m (30,000feet)max

Convection/Forced air

DC/DC Converters, SMD/DIP Types, 1.5W

Cosel SUCS1R5 Series

TRC ELECTRONICS, INC.

1.888.612.9514