DIMENSION and PHYSICAL CHARACTERISTICS

Parameter

Type

Value

Material

Case

Base

Potting

non-conductive black plastic (UL94V-0)

Epoxy (UL94V-0)

Package Dimension (LxWxH)

31.8 x 20.3 x 10.2mm

Package Weight

13g

REC3A

Series

DC/DC Converter

ECO-4

REV.: 0/2017

www.recom-power.com

Dimension Drawing (mm)

3

3

11

11

9

9

2

2

22

22

14

14

16

16

23

23

Ø0.5

9*2.54 = 22.86

5.08

2.54

2.54

31.8

embossed Logo

Top View

20.3

Bottom View

Top View

Recommended Footprint

Pin Connections

Pin #

function

2, 3

-Vin

9

NC

11

NC

14

+Vout

16

-Vout

22, 23

+Vin

Pin Pitch Tolerance ±0.25 mm

Pin Dimension Tolerance ±0.1mm

Tolerance: X.X ±0.5mm

X.XX ±0.25mm

PACKAGING INFORMATION

Packaging Dimension (LxWxH)

Tube

520 x 22.7 x 18.3mm

Packaging Quantity

15pcs

Storage Temperature Range

-55°C to +125°C

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.

C1

C2

C3

+Vin

-Vin

MODEL

C1

C2

C3

REC3A-0505SW/H2

22µF/50V

22µF/50V

N/A

REC3A-2405SW/H2

22µF/100V

22µF/100V

1000pF/3kV

EMI Filtering according to EN55022 Class B