EC9BW Fran Mar International Inc., EC9BW Datasheet - Page 2

• Manufacturer Part Number: EC9BW
• Description: 30 Watts Wide Input Dc-dc Converters
• Manufacturer: Fran Mar International Inc.

148
EC9BW-24D12
EC9BW-24D15
EC9BW-48D12
EC9BW-48D15
NOTE: 1. Nominal Input Voltage 24 or 48 VDC
EC9BW-24S33
EC9BW-24S05
EC9BW-24S12
EC9BW-24S15
EC9BW-48S33
EC9BW-48S05
EC9BW-48S12
EC9BW-48S15
120%
100%
Number
80%
60%
40%
20%
Model
0%
-40
-40
Typical Derating curve for Natural Convection
-20
Ambient Temperature( ℃ )
Convection
Derating Curve
Natural
0
Voltage
(VDC)
Input
18-75
18-75
18-75
18-75
18-75
18-75
3
9-36
9-36
9-36
9-36
9-36
9-36
20
1
[10.16]
0.400
BOTTOMVIEW
[25.4]
1.00
[15.24]
2
0.600
40
5
0.200
[5.08]
[10.16]
0.400
65
60
6
0.20
[5.1]
Voltage
Output
4
(VDC)
±15
±12
±12
±15
(Unit: inch[mm])
3.3
3.3
12
15
12
15
80
5
5
105
0.10
[2.5]
100
Output Current (mA)
120
Min.
0
0
0
0
0
0
0
0
0
0
0
0
[10.2]
0.40
0.22
[5.6]
min
±1250
±1000
±1250
±1000
Max.
7500
6000
2500
2000
7500
6000
2500
2000
Pin
+Vout
3.
4.
1.
2.
5.
6.
-Vout
TRIM
External Output Trim
NoLoad
Input Current (mA)
TRIM DOWN
100
110
35
35
35
35
55
55
25
20
25
20
PINCONNECTION
TRIM UP
+Vout
Single
+Vin
-Vout
-Vin
Trim
RemoteON/OFF
FullLoad
+Vout
-Vout
1200
1421
1405
1405
1437
1437
TRIM
600
711
695
688
711
711
Common
+Vout
+Vin
Dual
-Vout
-Vin
TYP.
88.5
89.5
90.5
90.5
90.5
EFF.
%
91
90
90
88
90
90
90
10K Ohms
TRIMPOT
Capacitor
±1250 μF
±1000 μF
±1250 μF
±1000 μF
7500 μF
6000 μF
2500 μF
2000 μF
7500 μF
6000 μF
2500 μF
2000 μF
Load
Max.