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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 

Product 

Type 

Input 

Voltage 

Number of 

Outputs 

Product 

Series 

Output 

Voltage 

Output 

Current

ON/OFF Logic

Pin Length/ 

Type 

 Option 

Code

S - Small 

Power

 

 

18V-75V 

S - Single 

1x1, 17W 

 

3R3 - 3.3V

050 - 5.0V
070 - 7.0V

120 - 12V

01 - 1A 
02 - 2A 
03 - 3A 
05 - 5A 

N - Negative 
P - Positive 
E - No remote 
on/off control pin

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

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

www.delta.com.tw/dcdc

 

USA:  

Telephone:

 

East Coast: (888) 335 8201 
West Coast: (888) 335 8208 
Fax: (978) 656 3964 
Email: 

[email protected]

 

 

Europe: 

Phone: +41 31 998 53 11 
Fax: +41 31 998 53 53 
Email: 

[email protected]

 

 

Asia & the rest of world: 

Telephone: +886 3 4526107 ext 6220 
Fax: +886 3 4513485 
Email: 

[email protected]

 

 

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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