CTX310409-R COILTRONICS, CTX310409-R Datasheet

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CTX310409-R

Manufacturer Part Number
CTX310409-R
Description
CCFL TRANSFORMER, 13V, 4 W
Manufacturer
COILTRONICS
Datasheet

Specifications of CTX310409-R

Primary Voltages
13V
Secondary Voltages
1340V
Secondary Power
4W
Secondary Current Nom
7mA
Turns Ratio
100
Peak Reflow Compatible (260 C)
No
Dc Resistance Max
20ohm
Leaded Process Compatible
Yes
Core Material
Ferrite
Inductance
4µH
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Description
• Transformers for use in CCFL power supplies,
• Supply output current up to 30 milli-Amps
• Frequency range from 40 to 80 KHz
• Deliver output power from 2.5 to 14 Watts
• Operate in royer and other topologies
• Ferrite core material
Applications
• CCFL power supplies
Environmental Data
• Storage temperature range: -40°C to +85°C
• Operating ambient temperature range: 0°C to +70°C
• Solder reflow temperature: +260°C max. for 10 seconds
1
Part
Number
2.5 WATT VERSIONS
CTX110652-R
CTX110655-R
CTX110657-R
CTX110659-R
CTX210652-R
CTX210655-R
CTX210657-R
CTX210659-R
4 WATT VERSIONS
CTX210403-R
CTX210407-R
CTX210409-R
CTX210411-R
CTX310403-R
CTX310407-R
CTX310409-R
CTX310411-R
6 WATT VERSIONS
CTX110600-R
CTX110603-R
CTX110605-R
CTX110607-R
CTX110609-R
CTX110611-R
CTX210600-R
CTX210603-R
CTX210605-R
CTX210607-R
CTX210609-R
CTX210611-R
14 Watt Versions
CTX410805-R
CTX410807-R
CTX410809-R
Inductances are nominal values
available in through-hole and surface mount
recess or gull wing versions, incorporating
floating or fixed secondary technology
max.
Schematic Pout
Diagram
A
B
B
B
A
B
B
B
C
C
C
C
C
C
C
C
D
C
C
C
C
C
D
C
C
C
C
C
E
E
E
Watts
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
14
14
14
4
4
4
4
4
4
4
4
6
6
6
6
6
6
6
6
6
6
6
6
2
Continuous RMS Voltage
µH
43
43
26
19
43
43
26
19
Lp
44
27
20
20
44
27
20
20
44
44
44
27
20
20
44
44
44
27
20
20
24
16
16
1
Ohms Max Ohms Max Ns/Np Volts Max
0.220
0.220
0.212
0.190
0.220
0.220
0.212
0.190
DCRp
0.220
0.160
0.160
0.160
0.220
0.160
0.160
0.160
0.160
0.160
0.160
0.132
0.132
0.132
0.160
0.160
0.160
0.132
0.132
0.132
0.030
0.024
0.024
DCRs
285
285
285
285
285
285
285
285
165
220
220
330
165
220
220
330
176
132
176
176
176
291
176
132
176
176
176
291
262
272
314
3
Maximum Instantaneous RMS Voltage
100
100
100
125
100
125
100
125
100
125
100
TR
67
67
86
67
67
86
50
86
50
86
67
50
67
86
67
50
67
86
67
86
2002/95/EC
RoHS
Vpri
20
20
15
13
20
20
15
13
26
15
13
10
26
15
13
10
20
26
20
15
13
11
20
26
20
15
13
11
20
15
13
Packaging
• Supplied in bulk packaging
2
Volts Max
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
1340
Vsec
2
Is Max
A rms
.005
.005
.005
.005
.005
.005
.005
.005
.007
.007
.007
.007
.007
.007
.007
.007
.011
.011
.011
.011
.011
.011
.011
.011
.011
.011
.011
.011
.030
.030
.030
Lamp Inverter Transformers
Abnormal
Cold Cathode Fluorescent
Vpri
30
30
23
23
30
30
23
23
40
23
23
16
40
23
23
16
30
40
30
23
23
16
30
40
30
23
23
16
30
23
23
CCFL TRANSFORMERS
3
Abnormal
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
Vsec
3
Dimensions Layout
Mechanical PCB Pad
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
G
G
G
E
E
E
E
E
E
F
F
F
F
F
F
A
A
A
A
B
B
B
B
C
C
C
C
D
D
D
D
C
C
C
C
C
C
E
E
E
E
E
E
F
F
F

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CTX310409-R Summary of contents

Page 1

... CTX210657-R B 2.5 26 0.212 CTX210659-R B 2.5 19 0.190 4 WATT VERSIONS CTX210403 0.220 CTX210407 0.160 CTX210409 0.160 CTX210411 0.160 CTX310403 0.220 CTX310407 0.160 CTX310409 0.160 CTX310411 0.160 6 WATT VERSIONS CTX110600 0.160 CTX110603 0.160 CTX110605 0.160 CTX110607 0.132 CTX110609 0.132 CTX110611 0.132 CTX210600 ...

Page 2

... Watt Versions Mechanical A TOP VIEW Dimensions are in millimeters 4 Watt Versions Mechanical C TOP VIEW Dimensions are in millimeters Mechanical B TOP VIEW Schematic A Schematic B Mechanical D TOP VIEW Schematic C CCFL TRANSFORMERS Cold Cathode Fluorescent Lamp Inverter Transformers Pad Layout B Pad Layout A Pad Layout C Pad Layout D ...

Page 3

... Mechanical Diagrams Mechanical Diagrams 6 Watt Versions Mechanical E TOP VIEW Schematic D Dimensions are in millimeters 14 Watt Versions Schematic E Pad Layout F Dimensions are in millimeters Mechanical F TOP VIEW Schematic C Mechanical G CCFL TRANSFORMERS Cold Cathode Fluorescent Lamp Inverter Transformers Pad Layout E Pad Layout C BOTTOM VIEW ...

Page 4

... Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. CCFL TRANSFORMERS Cold Cathode Fluorescent Lamp Inverter Transformers ...

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