LAN CW/CDW SMD
TO 5 WATTS
LAN C-W SERIES - 5 WATTS
SURFACE MOUNT DEVICE
High Power Density, Surface Mount Package
FEATURES
• Wide Input Voltage Range (2:1/ 4:1)
• Regulated Outputs
• Continuous Short Circuit Protection
• 1000VDC I/O Isolation
• Metallic case for five sided shielding
• Industry SMD Package
• Pi-Input Filter
THE LAN C-W 5 WATT SERIES FROM WALL INDUSTRIES
The LANCW SMD Series of DC/DC converters offers up to 5 Watts of output power. The LANCW SMD
Series is intended to provide power and isolation for applications requiring high power density.
GENERAL SPECIFICATIONS
Efficiency (at full load)...................................80ꢀ typical
SPECIFICATIONS: LAN C-W SERIES 5 WATTS
All specifications apply @ +25 C ambient unless otherwise
noted.
Isolation Voltage (input to output).............1000VDC min.
9
Isolation Resistance.......................................10 Ohms
INPUT SPECIFICATIONS
Switching Frequency...........................................300kHz
Input Voltage Range.....9-18,18-36,36-75,9-36,18-75VDC
Nominal Input...............................................12,24,48VDC
Input Filter....................................................Pi-Input Filter
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature..........................see notes 2 & 3
Storage Temperature................................-55 to +105°C
Case Temperature........................................100°C max.
OUTPUT SPECIFICATIONS
Output Current...................................................See Table
Voltage Tolerance....................................................... 2ꢀ
Line Regulation........................................................ 0.2ꢀ
Load Regulation.................Singles: 0.2ꢀ, Duals: 0.5ꢀ
Ripple/Noise (20MHz BW)......................50mV p-p typical
Short Circuit Protection....................................Continuous
Humidity..................20ꢀ to 95ꢀ R.H. (non-condensing)
Cooling............................................Free Air Convection
6
MTBF....................................MIL217F 1.131x10 Hours
PHYSICAL SPECIFICATIONS
Shielding........................................................Five-Sided
Dimensions:..........................................1.25 x 0.8 x 0.4”
Weight..................................................................1.0 oz.
Due to advances in technology, specifications subject to change
without notice.
Case Material ....Nickel-coated copper, non-conductive
baseplate
1
603 778 2300
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