ETA-USA etd sc Page 1
ETA USA
16170 Vineyard Blvd. Suite 180, Morgan Hill, CA 95037
Visit us at: www.eta-usa.com
Phone: 1-800-ETA-POWER, (408) 778-2793 Fax: (408) 779-2753
email at: sales@eta-usa.com
General Description
Features
W56×L86×H30mm
1. Light weight, compact size
2. High efficiency, high reliability
3. Input under voltage protection
5. Over current, over voltage, thermal protection
6. UL 60950, EN60950, CE
DC INPUT: 48V
Input
Models
Characteristics
Unit
ETD2.5SC48
ETD3.3SC48
ETD05SC48
ETD12SC48
ETD15SC48
ETD24SC48
ETD48SC48
Input Voltage
Vdc
DC48V
Input Voltage Range
Input Voltage Range
Input Voltage Range
Input Voltage Range
vdc
DC36-72V
Input Current
A
Not specified
MTBF
H
275'000 275'000 275'000 289'000 289'000 289'000 288'000
Switching Frequency
kHz
150fix 150fix 150fix 170fix. 170fix. 170fix. 170fix.
EFFICIENCY
EFFICIENCY
EFFICIENCY
EFFICIENCY
(typ.)
(typ.)
(typ.)
(typ.)
%
93
94 94.5 94.5 94.5 94.5 94.5
DC INPUT: 300V
Input
Models
Characteristics
Unit
ETD1.8SC300
ETD2.5SC300
ETD3.3SC300
ETD05SC300
ETD12SC300
ETD15SC300
ETD24SC300
ETD48SC300
Input Voltage
Vdc
DC300V
Input Voltage Range
Input Voltage Range
Input Voltage Range
Input Voltage Range
vdc
DC200-400V
Input Current
A
Not specified
MTBF
H
275'000 275'000 275'000 275'000 264000 264000 289'000 288'000
Switching Frequency
kHz
110fix 130fix 130fix 130fix 160fix 160fix 130fix 100fix.
EFFICIENCY
EFFICIENCY
EFFICIENCY
EFFICIENCY
(typ.)
(typ.)
(typ.)
(typ.)
%
90.5 92.5 92.2 94.5 94.5 94.5 94.5 94.5
D
D
C
C
/
/
D
D
C
C
S
S
W
W
I
I
T
T
C
C
H
H
I
I
N
N
G
G
P
P
O
O
W
W
E
E
R
R
S
S
U
U
P
P
P
P
L
L
Y
Y
D
D
C
C
I
I
N
N
P
P
U
U
T
T
4
4
8
8
,
,
3
3
0
0
0
0
S
S
I
I
N
N
G
G
L
L
E
E
O
O
U
U
T
T
P
P
U
U
T
T
1
1
0
0
0
0
W
W
A
A
T
T
T
T
S
S
ET
D
SERIES
