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参数资料
| 型号： | FL3209-4LB |
| 厂商： | COILCRAFT INC |
| 元件分类： | 开关电源变压器 |
| 英文描述： | Transformer, CCFL, SMT, RoHS |
| 中文描述： | 3.5 W, SMPS TRANSFORMER |
| 封装： | ROHS COMPLIANT |
| 文件页数： | 1/3页 |
| 文件大小： | 218K |
| 代理商： | FL3209-4LB |
Coilcraft, Inc. 2010
Specifications subject to change without notice.
Please check our website for latest information.
CCFLTransformers
Document 293 -1
Document 293-1
Revised 08/10/07
1. When ordering, please specify a packaging code:
FL2810-1L
D
Packaging: D =13
″ machine ready reel. EIA-481 embossed plastic
tape.
Package 1: 400 parts per full reel.
Package 2: 1000 parts per full reel.
Package 3: 1000 parts per full reel.
Package 4: 800 parts per full reel.
B = Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge),
use code letter D instead.
Part
Turns ratio
Output Inductance2
Imax
Vrms3
Vinst max4
DCR max (Ohms)
number1
Schematic Package pri : sec
pri : fb
(Watts)
nom (H)
sec (mA) pri
sec
pri
sec
pri
sec
fb
FL2015-1L_
B
1
1 : 67
1 : 0.19
6.0
43
5.0
22
1600
25.0
2000
0.220
285
0.10
FL2015-2L_
A
1
1 : 67
1 : 0.19
6.0
43
5.0
23
1600
29.0
2000
0.220
285
0.10
FL2015-3L_
A
1
1 : 100
1 : 0.25
6.0
19
5.0
16
1600
20.0
2000
0.190
285
0.10
FL2015-4L_
A
1
1 : 50
1 : 0.14
6.0
44
7.0
32
1600
40.0
2000
0.220
165
0.10
FL2015-5L_
A
1
1 : 125
1 : 0.38
6.0
20
7.0
12
1600
16.0
2000
0.160
330
0.10
FL2015-6L_
B
1
1 : 67
1 : 0.19
6.0
48
11.0
23
1600
29.0
2000
0.160
176
0.10
FL2015-7L_
A
1
1 : 67
1 : 0.19
6.0
50
11.0
23
1600
29.0
2000
0.160
176
0.10
FL2015-8L_
A
1
1 : 86
1 : 0.21
6.0
31
11.0
18
1600
23.0
2000
0.132
176
0.10
FL2015-9L_
A
1
1 : 100
1 : 0.25
6.0
22
11.0
16
1600
20.0
2000
0.132
176
0.10
FL2015-10L_
A
1
1 : 93
1 : 0.25
4.5
40
11.0
17
1600
21.0
2000
0.175
675
0.50
FL3209-1L_
C
2
1 : 100
—
3.5
48
5.0
16
1600
20.0
2000
0.350
400
—
FL3209-2L_
D
2
1 : 93
1 : 0.17
3.5
40
5.0
17
1600
21.0
2000
0.350
800
0.08
FL3209-3L_
C
3
1 : 100
—
3.5
48
5.0
16
1600
20.0
2000
0.350
400
—
FL3209-4L_
D
3
1 : 93
1 : 0.17
3.5
40
5.0
17
1600
21.0
2000
0.350
800
0.08
FL2810-1L_
C
4
1 : 100
—
4.5
35
7.0
15
1500
16.5
1650
0.220
500
—
C
2
3
6
4
7
Primary
Secondary
2
1
A
3
5
8
4
9
Primary
Secondary
Feedback
Primary
Secondary
Feedback
B
2
1
3
5
3
4
9
D
1
2
3
4
6
5
7
Primary
Secondary
Feedback
Schematics
The FL Series of transformers is designed for use in cold
cathode fluorescent lamp (CCFL) power supplies at oper-
ating frequencies up to 100 kHz.
With output power from 3.5 to 6.0 Watts, these transform-
ers are ideal for LCD backlight applications. They are
available in four different gull wing or surface mount
packages, including one in-board configuration for height
restricted designs. Isolation is tested for one minute at
1500 Vrms between the primary and secondary windings
and from each winding to the core.
Free evaluation samples are available by contacting
Coilcraft or ordering them on-line at www.coilcraft.com.
2. Inductance is measured across both halves of the primary.
3. Vrms = continuous voltage.
4. Vinst = instantaneous voltage at startup.
5. Ambient operating temperature range
40°C to +85°C.
6. Electrical specifications at 25°C.
For Royer
For flyback
For Royer
topology
相关PDF资料 |
PDF描述 |
|---|---|
| FL3209-4LD | Transformer, CCFL, SMT, RoHS |
| FLA-H-LRF5G | PANEL MOUNT, CABLE TERMINATED, FEMALE, SMA CONNECTOR, RECEPTACLE |
| FLA-H-LRF5 | PANEL MOUNT, CABLE TERMINATED, FEMALE, SMA CONNECTOR, RECEPTACLE |
| FLA-H-LRF8 | PANEL MOUNT, CABLE TERMINATED, FEMALE, SMA CONNECTOR, RECEPTACLE |
| FLA-H-SRF48B | BOARD TERMINATED, FEMALE, SMA CONNECTOR, SOLDER, RECEPTACLE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FL3209-4LD | 制造商:Coilcraft Inc 功能描述:Transformer, CCFL, SMT, RoHS |
| FL3209-5L | 制造商:COILCRAFT 制造商全称:Coilcraft lnc. 功能描述:CCFL Transformers |
| FL3209-5LB | 制造商:Coilcraft Inc 功能描述:Transformer, CCFL, SMT, RoHS |
| FL3209-5LD | 制造商:Coilcraft Inc 功能描述:Transformer, CCFL, SMT, RoHS |
| FL3209-6L | 制造商:Coilcraft Inc 功能描述:Transformer, CCFL, SMT, RoHS |
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