DC / DC Converter Series
CT- 11D - 250m W SERIES
1000Vdc Isolation Single & Dual Output 250mWatt Dc-Dc Converter FEATURES:
●4PIN SIP & 8PIN DIL Package ●High Efficiency up to 85%. ●Unregulated Output Types ●Recognized By UL 60950-1 ●Internal SMD Construction
●No External Component Required
●Operating Temperature:-40℃ TO +85℃ ●Industry Standard Pinout
Specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified Part Number
Output Voltage
Output Current
Efficiency
CT- XXS03NNL CT- XXS05NNL CT- XXS09NNL CT- XXS12NNL CT- XXS15NNL CT- XXS24NNL CT- XXS03NXNL CT- XXS05NXNL CT- XXS09NXNL CT- XXS12NXNL CT- XXS15NXNL CT- XXS24NXNL CT- XXD03NXNL CT- XXD05NXNL CT- XXD09NXNL CT- XXD12NXNL CT- XXD15NXNL CT- XXD24NXNL
3.3 5 9 12 15 24 3.3 5 9 12 15 24 ±3.3 ±5 ±9 ±12 ±15 ±24
76 50 28 21 16 10 76 50 28 21 16 10 ±38 ±25 ±14 ±10 ±8 ±5
65 65 70 70 70 70 65 65 70 70 70 70 65 65 70 70 70 70
Vdc
mA
Note:1.”XX” Is Input Voltage:03=3.3Vdc,05=5Vdc,09=9Vdc, 12=12Vdc, 15=15Vdc,24=24Vdc 3. The input voltage increases, there will be an increase in efficiency.
Input Specifications Parameters Voltage Tolerance Filter
Output Specifications Parameters
Voltage Tolerance Short Circuit Protection Line Regulation Load Regulation Load Regulation Ripple & Noise
Isolation Resistance Switching Frequency Operating Temperature Humidity Cooling Case material MTBF Weight Dimensions Dimensions Dimensions Dimensions Dimensions
“X”
1 1 1 1 1 1 2/3/4/5 2/3/4/5 2/3/4/5 2/3/4/5 2/3/4 2/3/4 2/3 2/3 2/3 2/3 2/3 2/3
2.Over 15V.24V input voltage using the 1/2/3/4 Package.
Min
Typ
Max ±5
Units %
Conditions
Min
Typ
Max
Units
1.2
9V,12V,15V,24V(10% To 100% F.L)
General Specifications Parameters
%TYP
Conditions Vo,Io Nom Capacitor
100% full load Short Term For 1.0% OF Vin 3.3V,5V(10% To 100% F.L)
Transient response setting time
Package Style
BW=DC To 20MHz
50% load step change
Conditions
500Vdc Full load,nominal input
350
Min
1000
Typ
% % % mVp-p us
Max
Units
+85 95
3500000 1.5/1.5/1.9/1.9/1.1 11.50x6.00x10.00 12.70x10.16x6.80 12.70x10.16x7.50 11.50x7.50x10.00 11.50x6.0x7.50
%
15 10 100
100 -40
Non Condensing Free air Convection DAP MIL-HDBK-217F@25℃ Package 1/2/3/4/5 Package 1 Package 2 Package 3 Package 4 Package 5
±5 1 Sec
MΩ KHz ℃ %
Hours g mm mm mm mm mm
 CET Technology, LLC • www.cettechnology.com, E:
[email protected] • T: 603.894.6100 • F: 603.894.6161
DC / DC Converter Series
CT- 11D - 250m W SERIES
100
120%
80%
+Vout
GND
3.3V:Cin 5V :Cin 9V:Cin 12V:Cin 15V:Cin 24V:Cin
Vin
Single Cout
4.7uF,25V 4.7uF,25V 4.7uF,25V 2.2uF,25V 1uF,50V 1uF,50V
Cin
3.3V :Cout 22uF,16V 5V :Cout 10uF,25V 9V :Cout 4.7uF,25V 12V:Cout 2.2uF,25V 15V:Cout 1uF,50V 24V:Cout 1uF,50V
-Vout
GND
3.3V:Cin 5V :Cin 9V:Cin 12V:Cin 15V:Cin 24V:Cin
Cout
Dual
4.7uF,25V 4.7uF,25V 4.7uF,25V 2.2uF,25V 1uF,50V 1uF,50V
3.3V :Cout 22uF,16V 5V :Cout 10uF,25V 9V :Cout 4.7uF,25V 12V:Cout 2.2uF,25V 15V:Cout 1uF,50V 24V:Cout 1uF,50V
3
4
BOTTOM VIEW
1.25
TOP VIEW
2
7.62
2
1
10.16
6.00
1
-Vout
12.70
printed face
11.50
Com
Cout
Markings and dimensions 1
0.25±0.05
7.62
110%
Part Number
11D - 05 S 05 N 2 NL A B C D E F G A:Series B:Input Voltage C:Single(S)Dual(D) D:Output Voltage E:Unregulated(N) F:Packge G:RoHS Version
+Vout
7.62
Cin
120%
Output Current(%)
Recommended Test Circuit Vin
90%
100
100%
85
Ambient Temperature(℃)
80%
-40
10%
0
70%
70%
60%
Nature Convection
90%
40%
25
100%
50%
50
20%
75
110%
30%
Output Voltage(%)
OutPut Power(%)
1000Vdc Isolation Single & Dual Output 250mWatt Dc-Dc Converter Temperature Derating Graph Tolerance Envelope Graph
TOP VIEW
4
O0.50±0.05
BOTTOM VIEW 7
1.94
5
4.00
4.00
6.80
0.50
10.00
5.08
1
TOP VIEW
BOTTOM VIEW 7
2
3
4
BOTTOM VIEW 7.62
5
0.25±0.05
printed face
11.50
5
1
6.00
7.62
10.16
O0.50±0.05
1.25
4
1
TOP VIEW
4
7.62
printed face
11.50
7.50
3
0.50±0.05
0.50±0.05 12.70
TOP VIEW
1.94
2
3
4
BOTTOM VIEW
1.25
2.54
7.62
0.25±0.05 1.94
4.00
0.50
7.50
4.00
4.00
7.50
10.00
0.50
5.08
2.54
0.50±0.05
2.54
0.50±0.05
0.50±0.05
Unit:mm Unless otherwise specified, all tolerances are ±0.25
PIN Connection PIN SINGLE(4PIN) SINGLE(8PIN) DUAL(8PIN)
1 -Vin -Vin -Vin
2 +Vin NO PIN NO PIN
3 -Vout NO PIN NO PIN
4 +Vout +Vin +Vin
5
6
7
8
+Vout +Vout
NO PIN NO PIN
-Vout COM
NC -Vout
 CET Technology, LLC • www.cettechnology.com, E:
[email protected] • T: 603.894.6100 • F: 603.894.6161
