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REV.: 0/2022

ECO-5

DC/DC Converter

Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)

RSH3

Series

Suggestions according to EN55032 (9)

-Vout

+Vout

-Vin

+Vin

L

1

C

1

C

3

C

2

+V

out

+V

in

-V

out

-V

in

-Vout

+Vout

Com

-Vin

+Vin

L

1

C

1

C

3

C

2

+V

out

Com

+V

in

-V

out

-V

in

Component List Class A

MODEL

C1

C2

C3

L1

RSH3-1205S/SMD

10µF

N/A

N/A

3.9µH choke

RLS-397

RSH3-2405S/SMD

RSH3-2415D/SMD

Component List Class B

MODEL

C1

C2

C3

L1

RSH3-1205S/SMD

10µF

10µF

1nF

3.9µH choke

RLS-397

RSH3-2405S/SMD

RSH3-2415S/SMD

Single

Dual

EMC Filtering

Notes:

Note9: Filter suggestions are valid for indicated part numbers only. For other part numbers, please contact RECOM for advice.

DIMENSION AND PHYSICAL CHARACTERISTICS

Parameter

Type

Value

Material

case & base

non-conductive black plastic, (UL94 V-0)

Dimension (LxWxH)

18.9 x 17.2 x 8.7mm

Weight

2.5g typ.

Dimension Drawing (mm)

Pinning Information

Pin #

Single

Dual

1

-Vin

-Vin

2

CTRL

CTRL

6

NC

COM

7

NC

-Vout

8

+Vout

+Vout

9

-Vout

COM

14

+Vin

+Vin

NC= no connection

Tolerance:

xx.x= ±0.5mm

xx.xx= ±0.25mm

6 7

1

9 8

14

2

6 7

1

9 8

14

2

2.54

1.40

6x2.54=15.24

17.2

6x2.54=15.24

12.8

18.9

1.30

0.80

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