07LC-10T Datasheet, PDF (1/6 Pages) Bel Fuse Inc. – ISOLATED DC/DC CONVERTERS 48V Input / 5V/2A or 12V/1A or 24V/0.5A Output

ISOLATED DC/DC CONVERTERS
48V Input / 5V/2A or 12V/1A or 24V/0.5A Output
07LC-10T Series
• Isolated
• High Efficiency
• High Power Density
• Excellent Thermal Performance
• Output Over-voltage Protection
• Low Cost
• OCP/SCP
Description
The 07LC-10T Series converters are isolated DC/DC converters that operate from a nominal 48V source.
These converters provide up to 12W of output power. These units are designed to be highly efficient and cost-
effective. Features include remote on/off, short circuit protection, over-current protection, and output over-
voltage protection. These converters are provided in a compact, industry standard package.
Part Selection
Output
Input Voltage
Voltage
5V
36 – 72V
12V
36 – 72V
24V
36 – 72V
Max. Output
Current
2A
1A
0.5A
Max. Output
Power
10W
12W
12W
Typical
Efficiency
82%
83%
85%
Note: Add “G” suffix at the end of the model number to indicate Tray Packaging.
Model Number
07LC-10T050
07LC-10T120
07LC-10T240
Absolute Maximum Ratings
Parameter
Min
Typ
Input Voltage (continuous)
-0.3V
-
Input Voltage (peak/surge)
-
-
Remote On/Off (Active Low)
-0.3V
-
Remote On/Off (Active High)
-0.3V
-
Output Power
Ambient Temperature
Storage Temperature
-
-
0°C
-
-40°C
-
Max
72V
100V
18V
7V
12W
70°C
125°C
Notes
100ms non-repetitive
Input Specifications
Parameter
Min
Input Voltage
36V
Input Current (no load)
-
Input Current (full load)
-
Remote Off Input Current (Active Low)
-
Remote Off Input Current (Active High)
Input Reflected Ripple Current
(pk-pk)
-
Input Reflected Ripple Current
(RMS)
-
I²t Inrush Current Transient
-
Turn-on Voltage Threshold
-
Typ
-
25mA
-
5mA
-
15mA
5mA
0.039A²s
30V
Max
72V
40mA
0.45 A
10mA
10mA
30mA
10mA
0.062A²s
-
Notes
Tested with simulated source
impedance of 10uH, 5Hz to 20MHz;
use a 47uF/100V electrolytic
capacitor with ESR = 1 ohm max. at
200KHz at 25°C
Note: All specifications are typical at nominal input, full load at 25°C unless otherwise stated.
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com