LA N CW SMD
LAN C-W SERIES - TO 8 WATTS
SURFACE MOUNT DEVICE
High Power Density, Surface Mount Device
T O 8 WATTS
FEATURES
•
Wide Input Voltage Range
•
Regulated Outputs
•
Continuous Short Circuit Protection
•
1000VDC I/O Isolation
•
Metallic Case for Five Sided Shielding
•
No Derating to 71°C
THE LAN C-W 8 WATT SERIES FROM
WALL INDUSTRIES
The LANCW SMD Series of DC/DC converters
offers up to 8 Watts of output power in a surface
mount package. The LANCW SMD Series is intend-
ed to provide power and isolation for applications
requiring high power density.
SPECIFICATIONS: LA N C C-W SERIES
GENERAL SPECIFICATIONS
INPUT SPECIFICATIONS
Input Voltage Range...........9-18, 18-36, 36-75VDC
Nominal Input...................................12, 24, 48VDC
Input Filter ..........................................Pi-input filter
Efficiency (at full load).................................80% to 85%
Isolation Voltage (input to output)...........1000 VDC min.
Isolation Resistance......................................109 Ohms
Switching Frequency..........................................300kHz
OUTPUT SPECIFICATIONS
Output Current........................................See Table
Voltage Tolerance ............................................±2%
Line Regulation ............................................±0.2%
Load Regulation ..........Single ±0.5%, Dual ±1.0%
Ripple/Noise (20MHz BW) ..........50mV p-p typical
Short Circuit Protection ........................Continuous
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature.................................-25 to 71°C
Storage Temperature.................................-55°C+105°C
Cooling............................................Free Air Convection
Humidity.................20% to 95% R.H. (non-condensing)
PHYSICAL SPECIFICATIONS
Shielding........................................................Five Sided
Weight..................................................................1.0 oz.
Case Material...............................Nickel-coated copper,
...............................................non-conductive baseplate
Dimensions............................................1.25 x 0.8 x0.4”
All specifications apply at +25°C ambient unless otherwise noted.
Due to advances in technology, specifications subject to change without notice.
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603 778 2300
W W W
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WALLINDUSTRIES
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C O M
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