Delta Electronics E48SC User Manual
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SPECIFICATIONS
GENERAL SPECIFICATIONS
OUTPUT SPECIFICATIONS
Input Voltage
36~75V
Voltage Accuracy
Typical ±1%
Switching Frequency
Typical 350KHz Line Regulation
Typical ±0.2%
Isolation Voltage
In/Out 2250V
Load Regulation
Typical ±0.2%
Isolation Capacitance
Typical 1000PF Ripple & Noise
Typical (5.0V)
50 mV
Isolation Resistance
Minimum
10MΩ
Current Limits
Typical 125%
MTBF
Bellcore (5.0V)
TBD
Over Voltage
Typical
120%
Size
(2.30”x0.90”x0.35”) 58.4x22.8x9.0mm
Voltage Trim
+10%,
-10%
PART NUMBERING SYSTEM
E 48 S
C 050
12 N R
F
A
Type of
Product
Input
Voltage
Number of
Outputs
Product
Series
Output
Voltage
Output
Current
ON/OFF
Logic
Pin Length
Space
Option
Code
E - Eighth
Brick
48- 36~75V S - Single C - Improved
E48SR
050 - 5.0V
12 - 12A N - Negative
P - Positive
R - 0.170”
N - 0.145”
F - RoHS 6/6
Space - RoHS 5/6
A - Standard
Function
MODEL LIST
MODEL NAME
INPUT
OUTPUT
EFF @ 100% LOAD
E48SC05012NR A
36V~75V
2.1A
5.0V
12A
91.5%
MECHANICAL DRAWINGS
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:
Europe:
Phone: +41 31 998 53 11
Fax: +41 31 998 53 53
Email:
Asia & the rest of world:
Telephone: +886 3 4526107 ext 6220
Fax: +886 3 4513485
Email: