LAN CW/CDW SERIES
LAN C-W SERIES - 5 WATTS
High Power Density, Dual In-Line Package
T O 5 WATTS
FEATURES
•
Wide Input Voltage Range (2:1/ 4:1)
•
Regulated Outputs
•
Continuous Short Circuit Protection
•
1600VDC I/O Isolation
•
Metallic case for five sided shielding
•
Industry Standard DIP Package
•
Pi-Input Filter
THE LAN C-W 5 WATT SERIES FROM
WALL INDUSTRIES
The LANCW Series of DC/DC converters offers up to 5
Watts of output power. The LANCW Series is intended to
provide power and isolation for applications requiring high
power density.
SPECIFICATIONS: LAN C-W SERIES 5 WATTS
GENERAL SPECIFICATIONS
Efficiency (at full load)...................................80% typical
All specifications apply @ +25 C ambient unless otherwise
Isolation Voltage (input to output)........1600VDC min. or
noted.
*1500VRMS
Isolation Resistance.......................................109 Ohms
INPUT SPECIFICATIONS
Input Voltage Range.....9-18,18-36,36-75,9-36,18-75VDC
Switching Frequency...........................................300kHz
Nominal Input...............................................12,24,48VDC
ENVIRONMENTAL SPECIFICATIONS
Input Filter....................................................Pi-Input Filter
Operating Temperature...............................-25 to +71°C
Storage Temperature................................-55 to +125°C
OUTPUT SPECIFICATIONS
Output Current...................................................See Table
Case Temperature........................................100°C max.
Voltage Tolerance.......................................................±2%
Humidity..................20% to 95% R.H. (non-condensing)
Cooling............................................Free Air Convection
Line Regulation........................................................±0.2%
MTBF....................................MIL217F 1.131x106 Hours
Load Regulation.................Singles: ±0.2%, Duals: ±1.0%
Ripple/Noise (20MHz BW)......................50mV p-p typical
Short Circuit Protection....................................Continuous
Over-Voltage Protection...............................................N/A
Due to advances in technology, specifications subject to change
without notice.
PHYSICAL SPECIFICATIONS
Shielding........................................................Five-Sided
Dimensions:..........................................1.25 x 0.8 x 0.4”
Weight..................................................................1.0 oz.
Case Material ....Nickel-coated copper, non-conductive
baseplate
1
603 778 2300
W W W
.
WALLINDUSTRIES
.
C O M
T O 5 WATTS
Input
Voltage
(VDC)
9-18
Output
Voltage
(VDC)
3.3
5
12
15
±5
± 12
± 15
18-36
3.3
5
12
15
±5
± 12
± 15
36-75
3.3
5
12
15
±5
± 12
± 15
9-36
3.3
5
12
15
±5
± 12
± 15
18-75
3.3
5
12
15
±5
± 12
± 15
Output Efficiency Model
Current
(%)
Number
(mA)
1000
1000
470
400
± 500
± 230
± 190
1000
1000
470
400
± 500
± 230
± 190
1000
1000
470
400
± 500
± 230
± 190
1000
1000
470
400
± 500
± 230
± 190
1000
1000
470
400
± 500
± 230
± 190
76
78
82
81
LANC1233W5
LANC1205W5
LANC1212W5
LANC1215W5
Single
2
, 3
9
10
11
14
15
16
22, 23
LA N C W/CDW SERIES
PIN CONNECTIONS
78 LANC1205DW5
81 LANC1212DW5
81 LANC1215DW5
75
77
82
82
LANC2433W5
LANC2405W5
LANC2412W5
LANC2415W5
Dual
- Vin
NC
NC
NC
+ Vout
NC
- Vout
+ Vin
- Vin
Common
NC
- Vout
+ Vout
NC
Common
+ Vin
80 LANC2405DW5
84 LANC2412DW5
82 LANC2415DW5
74
79
82
81
LANC4833W5
LANC4805W5
LANC4812W5
LANC4815W5
78 LANC4805DW5
82 LANC4812DW5
81 LANC4815DW5
74 LANC2433UW5
75 LANC2405UW5
80 LANC2412UW5
80 LANC2415UW5
78 LANC2405DUW5
82 LANC2412DUW5
80 LANC2415DUW5
73 LANC4833UW5
77 LANC4805UW5
80 LANC4812UW5
79 LANC4815UW5
76 LANC4805DUW5
80 LANC4812DUW5
79 LANC4815DUW5
Note:
1. All case and pin-to-pin dimensions ref-
erence only unless otherwise noted.
2. 2:1 input, -40°C to +85°C
and 4:1input, -40°C to +71°C
operating temperature ranges
available, add suffix “I”.
*For 1500 VRMS, add “H” suffix
W W W
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WALLINDUSTRIES
.
C O M
603 778 2300
2
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