Delta Electronics S36SE User Manual

FEATURES

 High efficiency: 87% @12V/1.3A

 Industry standard 1x2 pinout

 Size: 27.9x24.4x8.7mm (1.10”x0.96”x0.34”)

 SMT and Through-hole versions

 Fixed frequency operation

 4:1 input voltage range

 Input UVLO,

 Output OCP, OVP and OTP

 Output voltage trim ±10%

 2250V isolation and basic insulation

 No minimum load required

 ISO 9001, TL 9000, ISO 14001, QS 9000,

OHSAS18001 certified manufacturing facility

 UL/cUL 60950-1 (US & Canada) Recognized,

and TUV (EN60950-1) certified.

 CE mark meets 73/23/EEC and 93/68/EEC

directives

Delphi S36SE, 17W 1x1 Brick Series
DC/DC Power Modules: 18~75V in, 5A out

The Delphi S36SE series, 1x1 sized, 18~75V input, single output,

isolated DC/DC converters are the latest offering from a world leader

in power systems technology and manufacturing ― Delta Electronics,

Inc. This product family is available in a surface mount or through-

hole package and provides up to 17 watts of power or 5A of output

current in a standard 1x1 form factor (1.10”x0.96”x0.33”). The pinout

is compatible with the industry standard 1x2 products. With creative

design technology and optimization of component placement, these

converters possess outstanding electrical and thermal performance,

as well as extremely high reliability under highly stressful operating

conditions. Typical efficiency of 12V/1.3A module is better than 87%

and all modules are fully protected from abnormal input/output

voltage, current and temperature conditions.

OPTIONS

 SMD module available

 Positive or no On/Off

 Output OVP and OCP mode, auto-

restart (default) or latch

APPLICATIONS

 Optical Transport

 Data Networking

 Communications, including Wireless and

traditional Telecom

 Servers

DATABRIEF
DB_S36SE_07292008

SPECIFICATIONS

GENERAL SPECIFICATIONS OUTPUT SPECIFICATIONS

Input Voltage 18 ~ 75V Voltage Accuracy Typical ±1.5%
Switching Frequency Typical 450KHz Line Regulation Typical ±0.1%
Isolation Voltage In/Out 2250V Load Regulation Typical ±0.1%
Isolation Capacitance Typical 1nF Ripple & Noise Typical 50mV
Isolation Resistance Minimum 10M ohm Current Limits Typical 130%
MTBF Bellcore TBD Over Voltage Typical 125%
Size (1.10” x 0.96” x 0.34”) 27.9mmx24.4mmx8.7mm Voltage Trim +10%, -10%

PART NUMBERING SYSTEM

S 36 S E 050 03 N R F B

Product

Type

S - Small

Power

Input

Voltage

18V-75V S - Single 1x1, 17W 3R3 - 3.3V

Number of

Outputs

Product

Series

Output

Voltage

050 - 5.0V
070 - 7.0V

120 - 12V

Output

Current

01 - 1A
02 - 2A
03 - 3A
05 - 5A

ON/OFF Logic

N - Negative
P - Positive
E - No remote

on/off control pin

Pin Length/

Type

R - 0.170”
N - 0.145”
K - 0.110”
M - SMD

Option Code

F- RoHS 6/6

(Lead Free)

A - No trim pin
B - With trim pin
F - With trim pin

and case

MODEL LIST

MODEL NAME INPUT OUTPUT EFF @ 100% LOAD

S36SE3R305NRFB 18V~75V 1.3A 3.3V 5A 86.5%
S36SE05003NRFB 18V~75V 1.1A 5.0V 3A 83.0%

S36SE07002ERFF 18V~75V 1.1A 7.0V 2A 84.0%

S36SE12001NRFB 18V~75V 1.1A 12V 1.3A 87.0%

MECHANICAL DRAWING

Surface-mount module Through-hole module

CONTACT

USA:

Telephone:
East Coast: [phone]
West Coast: [phone]
Fax: [phone]
Email: [e-mail]

: www.delta.com.tw/dcdc

Europe:

Phone: [phone]
Fax: [phone]
Email: [e-mail]

Asia & the rest of world:

Telephone: [phone] ext 6220
Fax: [phone]
Email: [e-mail]

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.

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