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JC5S33-500 Datasheet, PDF (1/8 Pages) Wall Industries,Inc. – 2:1 Wide Input Range Single and Dual Output 2 Watt DC/DC Converter
JC Series
2:1 Wide Input Range
Single and Dual Output
2 Watt DC/DC Converter
FEATURES
● Low Cost
● 1500VDC Isolation
● Efficiency up to 81%
● Low Ripple and Noise
● MTBF > 1,000,000 Hours
● Internal SMT Construction
● UL 94V-0 Package Material
● 2:1 Wide Input Voltage Range
● Complies with EN55022 Class A
● Temperature Performance –40°C to +71°C
SPECIFICATIONS: JC 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)
5V input models
4.5
5
9
VDC
Input Voltage Range
12V input models
24V input models
9
12
18 VDC
18
24
36 VDC
48V input models
36
48
75 VDC
5V input models
3.5
4
4.5 VDC
Start Voltage
12V input models
24V input models
4.5
7
9
VDC
8
12
18 VDC
48V input models
16
24
36 VDC
5V input models
3.5
4
VDC
Under Voltage Shutdown
12V input models
24V input models
6.5
8.5 VDC
11
17 VDC
48V input models
22
34 VDC
5V input models
-0.7
11 VDC
Input Surge Voltage (1000ms)
12V input models
24V input models
-0.7
25 VDC
-0.7
50 VDC
48V input models
-0.7
100 VDC
Reverse Polarity Input Current
All models
1
A
Reflected Ripple Current
See Table
Short Circuit Input Power
All models
1500 mW
Input Filter
All models
Pi Filter
OUTPUT (Vo)
Output Voltage Range
See Table
Output Voltage Accuracy
±1.0
±2.0 %
Output Voltage Balance
Dual Output, Balanced Loads
±1.0
±2.0 %
Load Regulation
Io = 25% to 100%
±0.5 ±0.75 %
Line Regulation
Vin = Min to Max
±0.3
±0.5 %
Output Power
2
W
Output Current Range
See Table
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Ripple & Noise (20MHz)
Over Line, Load, and Temperature
30
50
mVpk-pk
75
mVpk-pk
15 mVrms
Transient Recovery Time
25% Load Step Change
100
300 µs
Transient Response Deviation
25% Load Step Change
±3
±5 %
Temperature Coefficient
±0.01 ±0.02 %/°C
PROTECTION
Over Power Protection
120
%
Short Circuit Protection
Continuous
5V input models
1000mA Slow-Blow Type
Input Fuse Recommendation
12V input models
24V input models
500mA Slow-Blow Type
250mA Slow-Blow Type
48V input models
120mA Slow-Blow Type
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797