CG Series
Single Output
2:1 Input Voltage Range
30 Watt DC/DC Converter
Rev B
FEATURES
● Soft Start
● Lead-Free Design
● Six-Sided Shielding
● Output Trim Function
● I/O Isolation 1500VDC
● MTBF > 600,000 hours
● 2:1 Input Voltage Range
● Very High Efficiency up to 88%
● Remote On/Off Control (Optional)
● Over Voltage and Short Circuit Protection
Dimensions: 2.0 x 1.0 x 0.4 inches
● EMI Complies with RN55022 Class A (Only for CG-A Series)
SPECIFICATIONS: CG 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
TEST CONDITIONS
Min
Nom
Max
Unit
INPUT (Vin)
Input Voltage Range (24V input models)
Input Voltage Range (48V input models)
Start Voltage 24V input models)
Start Voltage (48V input models)
Under Voltage Shutdown (24V input models)
Under Voltage Shutdown (48V input models)
Over Voltage Shutdown (24V input models)
Over Voltage Shutdown (48V input models)
Reverse Polarity Input Current
Input Surge Voltage (1000ms) (24V input models)
Input Surge Voltage (1000ms) (48V input models)
Reflected Ripple Current
18
36
17
34
16
32
40
80
24
48
17.5
35
16.5
33
42
36
75
18
36
17
34
44
84
2
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
A
82
All models
-0.7
-0.7
50
100
VDC
VDC
See Table
4500
Pi Filter
Short Circuit Input Power
Input Filter
All models
All models
mW
OUTPUT (Vo)
Output Voltage Range
See Table
Output Voltage Accuracy
Output Voltage Trim
Load Regulation (2.5V,3.3V, and 5Vout)
Load Regulation (12V and 15Vout)
Line Regulation
±0.5
±1.0
±11.0
±1.0
±1.0
±0.3
30
%
%
%
%
%
W
% of nominal output voltage
Io = No Load to 100% Load
Io = 10% to 100% Load
Vin = Min to Max
±9.0
±10.0
±0.5
±0.5
±0.1
Output Power
Output Current Range
See Table
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Transient Recovery Time
Transient Response Deviation
Maximum Capacitive Load
Temperature Coefficient
75
100
120
10
500
±5
mVpk-pk
mVpk-pk
mVrms
μs
Over Line, Load, and Temperature
25% Load Step Change
25% Load Step Change
200
±2
%
See Table
±0.01
±0.02
%/°C
REMOTE ON/OFF CONTROL
Supply On
2.5 to 100VDC or Open Circuit
Supply Off
-1
1
5
5
VDC
Device Standby Input Current
Control Input Current (On)
Control Input Current (Off)
Control Common
2
mA
μA
μA
-100
Referenced to Negative Input
PROTECTION
Over Power Protection
Short Circuit Protection
Over Voltage Protection
110
160
Continuous
See table
%
Input Fuse Recommendation (24V input models)
Input Fuse Recommendation (48V input models)
3000mA Slow-Blow Type
1500mA Slow-Blow Type
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5/15/2019
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WALL [ WALL INDUSTRIES,INC. ]
