E48SH1R840 View Datasheet(PDF) - Delta Electronics, Inc.

Part Name

Description

MFG CO.

E48SH1R840

120W Eighth Brick Family DC/DC Power Modules: 48V in, 1.8V/40A out

Delta Electronics, Inc. 

PART NUMBERING SYSTEM

E

48

S

H

1R8

Type of Input Number of Product Output

Product Voltage Outputs Series Voltage

E- Eighth 48-36V~75V S- Single H-50A series 1R8 – 1.8V

Brick

40

Output

Current

40 -40A

N

R

ON/OFF

Logic

Pin

Length

N- Negative

P- Positive

R- 0.170”

N- 0.145”

K- 0.110”

M- SMD

F

A

Option Code

F-RoHS 6/6

(Lead Free)

A- Standard Functions,

with output OCL

B- Standard Functions,

with output OCP

(Available for 1.2V,

1.8V, and 2.5V)

H- with heat spreader

MODEL LIST

MODEL NAME

E48SH1R250NRFA

E48SH1R540NRFA

E48SH1R840NRFA

E48SH2R530NRFA

E48SH3R330NRFA

E48SH05020NRFA

E48SH12010NRFA

INPUT

36V~75V

36V~75V

36V~75V

36V~75V

36V~75V

36V~75V

36V~75V

2.3A

2.2A

2.7A

2.9A

3.6A

3.7A

4.3A

1.2V

1.5V

1.8V

2.5V

3.3V

5.0V

12V

OUTPUT

50A

40A

40A

30A

30A

20A

10A

EFF @ 100% LOAD

86.5%

89%

90%

90.5%

92%

90%

93.5%

Default remote on/off logic is negative and pin length is 0.170”

For different remote on/off logic and pin length, please refer to part numbering system above or contact your local sales

office.

CONTACT: www.deltaww.com/dcdc

USA:

Telephone:

East Coast: 978-656-3993

West Coast: 510-668-5100

Fax: (978) 656 3964

Email: DCDC@delta-corp.com

Europe:

Telephone: +31-20-655-0967

Fax: +31-20-655-0999

Email: DCDC@delta-es.com

Asia & the rest of world:

Telephone: +886 3 4526107 x 6220~6224

Fax: +886 3 4513485

Email: DCDC@delta.com.tw

WARRANTY

Delta offers a two (2) year limited warranty. Complete warranty information is listed on our web site or is available upon

request from Delta.

Information furnished by Delta is believed to be accurate and reliable. However, no responsibility is assumed by Delta for

its use, nor for any infringements of patents or other rights of third parties, which may result from its use. No license is

granted by implication or otherwise under any patent or patent rights of Delta. Delta reserves the right to revise these

specifications at any time, without notice.

E48SH1R840_11012013

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