LANK 10W Series
2:1 Wide Input Range
Single and Dual Output
FEATURES
● I/O Isolation 1500VDC
● MTBF > 1,000,000 Hours
● Industry Standard Pinout
● High Efficiency up to 88%
● CSA1950 Safety Approval
● 2:1 Wide Input Voltage Range
● Complies with EN55022 Class A
● Short Circuit and Over Voltage Protection
SPECIFICATIONS: LANK 10W Series
All specifications are based on 25oC, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
INPUT (Vin)
TEST CONDITIONS
Min
Nom
Max
Unit
12V input models
24V input models
48V input models
12V input models
24V input models
48V input models
12V input models
24V input models
48V input models
12V input models
24V input models
48V input models
All models
9
12
24
48
8
18
36
75
9
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
A
Input Voltage Range
18
36
7
Start Voltage
14
30
16
33
18
36
8.5
17
34
25
50
100
0.5
Under Voltage Shutdown
Input Surge Voltage (1000ms)
-0.7
-0.7
-0.7
Reverse Polarity Input Current
Reflected Ripple Current
Short Circuit Input Power
Input Filter
See Table
2500
Pi Filter
All models
All models
mW
OUTPUT (Vo)
Output Voltage Range
Output Voltage Accuracy
Output Voltage Balance
Load Regulation
See Table
±0.6
±1.2
±2.0
±1.2
±1.5
±1.0
10
%
%
%
%
%
W
Dual Output, Balanced Loads
Io = 10% to 100%
±0.5
±0.5
±0.7
±0.3
Load Regulation (2.5V output only)
Line Regulation
Io = 10% to 100%
Vin = Min to Max
Output Power
Output Current Range
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Transient Recovery Time
Transient Response Deviation
Temperature Coefficient
PROTECTION
See Table
50
85
100
15
mVpk-pk
mVpk-pk
mVrms
µs
Over Line, Load, and Temperature
25% Load Step Change
25% Load Step Change
250
±3
500
±5
%
±0.01
±0.02
%/°C
Over Power Protection
Short Circuit Protection
110
150
180
%
Continuous
12V input models
24V input models
48V input models
2000mA Slow-Blow Type
1000mA Slow-Blow Type
500mA Slow-Blow Type
Input Fuse Recommendation
GENERAL
Efficiency
See Table
Switching Frequency
Isolation Voltage Rated
Isolation Voltage Test
Isolation Resistance
Isolation Capacitance
Maximum Capacitive Load
Internal Power Dissipation
400
KHz
60 seconds
Flash Tested for 1 second
500VDC
1500
1650
1000
VDC
VDC
MΩ
100KHz, 1V
1000
1200
pF
See Table
2500
mW
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797