CXA-M10A-L/-M10L-L/-M10M-L Datasheet by TDK Corporation

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All specifications are subject to change without notice.
(1/4)
001-01 / 20030905 / ea435_cxam10.fm
Power Supplies CXA Series CXA-M10A-L/-M10L-L/-M10M-L
DC to AC Inverters
On-board type, Non-dimming, 6W, For 1 and 2 Bulbs
FEATURES
The CXA-M10 series inverters for 2-cold cathode fluorescent
lamps support a wide range of CCFL devices and are character-
ized by highly stable output current.
Employing a resonance-type push-pull circuit, these inverters
deliver sine wave output with very low noise levels.
Through the use of four different connection methods and com-
binations of 1 and 2 lamps, different output currents can be
selected.
Compact, lightweight printed circuit board design.
High efficiency (typically 80%).
APPLICATIONS
Industrial and other equipment employing LCD panels, products
employing small lamps, information terminal devices.
TEMPERATURE AND HUMIDITY RANGES
SHAPES AND DIMENSIONS
CXA-M10A-L/-M10L-L/-M10M-L
CIRCUIT DIAGRAMS
CONNECTION A
CONNECTION B
CONNECTION C
CONNECTION D
TERMINAL NUMBERS AND FUNCTIONS
Temperature range
(°C)
Operating –10 to +60
Storage –20 to +85
Humidity range(%)RH 95max.
[Maximum wet-bulb temperature 3C]
33.5±0.2 (6.5)
1 Terminal numbers 2 and 5 are connected by the jumper.
Cut this jumper to let the secondary side float with respect
to the primary side.
2 : High-voltage generator (The entire surface within
a range of 30mm away from the end of the base
in the output)
29max.
10.16±0.2 10.16±0.2
24±0.2
0.5±0.2
50.8±0.2
56max.
Bottom View
Weight: 21g typ.
Dimensions in mm
R1±0.1 ø0.15
R1±0.1 ø2.5±0.15
Jumper1
12
354
14.5max.5min.
5-ø0.8± 0.1
or 5- 0.64± 0.07
302
2max.
Vin
1
2
3
4RL
(CCFL)
5
1
2
3
4RL
(CCFL)
5
Vin
1
2
3
4RL
(CCFL)
5
Vin
1
2
3
4RL
(CCFL)
RL
(CCFL)
5
Vin
Terminal No. Functions CXA-M10A-L CXA-M10L-L CXA-M10M-L Symbol
1 Input voltage Edc 0 to 6V
5V[nom.]
0 to 14.4V
12V[nom.]
0 to 28.8V
24V[nom.] Vin
20V0V0VGND
3 Output 1[High voltage] Irms 5mA 5mA 5mA VHIGH1
4 Output 2[High voltage] Irms 5mA 5mA 5mA VHIGH2
5 Output[Low voltage] 0V 0V 0V VLOW
n 3x @TDK
All specifications are subject to change without notice.
(2/4)
001-01 / 20030905 / ea435_cxam10.fm
Power Supplies CXA Series CXA-M10A-L/-M10L-L/-M10M-L
DC to AC Inverters
On-board type, Non-dimming, 6W, For 1 and 2 Bulbs
ELECTRICAL CHARACTERISTICS
5V INPUT TYPE/CXA-M10A-L
Connections Items Unit Symbol Specifications Conditions
min. typ. max. Vin(V) Ta(°C) RL(k)
A
Output current Irms mA Iout 91011 5±1%23±5 40
81012 5±5%10 to +60 30 to 50
Input current Idc A Iin 11.55±5%10 to +60 30 to 50
Oscillation frequency kHz FL23 28 33 5% 10 to +60 30 to 50
Open circuit output voltage Erms V Vopen 1000 1200 5±5% 10 to +60
Output power W Pout ——65±5%10 to +60
B
Output current Irms mA Iout 5.1 6 6.5 5±1% 23±5 67
4.5 6 7.1 5±5% 10 to +60 50 to 84
Input current Idc A Iin 0.6 1 5% 10 to +60 50 to 84
Oscillation frequency kHz FL27 32 37 5% 10 to +60 50 to 84
Open circuit output voltage Erms V Vopen 1000 1200 5±5% 10 to +60
Output power W Pout ——3.6 5±5% 10 to +60
C
Output current Irms mA Iout 4.2 5 5.4 5±1% 23±5 80
3.7 5 5.9 5±5% 10 to +60 60 to 100
Input current Idc A Iin 0.6 0.9 5±5% 10 to +60 60 to 100
Oscillation frequency kHz FL23 28 33 5% 10 to +60 60 to 100
Open circuit output voltage Erms V Vopen 1000 1200 5±5% 10 to +60
Output power W Pout ——35±5%10 to +60
D
Output current Irms mA
Iout1 4.5 5 5.5 5±1% 23±5 80
Iout2 4.5 5 5.5 5±1% 23±5 80
Iout1 4 5 6 5±5% 10 to +60 60 to 100
Iout2 4 5 6 5±5% 10 to +60 60 to 100
Input current Idc A Iin 11.55±5%10 to +60 60 to 100
Oscillation frequency kHz FL23 28 33 5% 10 to +60 60 to 100
Open circuit output voltage Erms V Vopen 1000 1200 5±5% 10 to +60
Output power W Pout ——3×25±5%10 to +60
n 3x @TDK
All specifications are subject to change without notice.
(3/4)
001-01 / 20030905 / ea435_cxam10.fm
Power Supplies CXA Series CXA-M10A-L/-M10L-L/-M10M-L
DC to AC Inverters
On-board type, Non-dimming, 6W, For 1 and 2 Bulbs
ELECTRICAL CHARACTERISTICS
12V INPUT TYPE/CXA-M10L-L
Connections Items Unit Symbol Specifications Conditions
min. typ. max. Vin(V) Ta(°C) RL(k)
A
Output current Irms mA Iout 9 10 11 12±1% 23±5 40
81012 12±5%10 to +60 30 to 50
Input current Idc A Iin 0.42 0.63 12±5% 10 to +60 30 to 50
Oscillation frequency kHz FL23 28 33 12±5% 10 to +60 30 to 50
Open circuit output voltage Erms V Vopen 1000 1200 12±5% 10 to +60
Output power W Pout ——612±5%10 to +60
B
Output current Irms mA Iout 5.1 6 6.5 12±1% 23±5 67
4.5 6 7.1 12±5% 10 to +60 50 to 84
Input current Idc A Iin 0.27 0.41 12±5% 10 to +60 50 to 84
Oscillation frequency kHz FL26 31 36 12±5% 10 to +60 50 to 84
Open circuit output voltage Erms V Vopen 1000 1200 12±5% 10 to +60
Output power W Pout ——3.6 12±5% 10 to +60
C
Output current Irms mA Iout 4.3 5 5.5 12±1% 23±5 80
3.8 5 6 12±5% 10 to +60 60 to 100
Input current Idc A Iin 0.23 0.35 12±5% 10 to +60 60 to 100
Oscillation frequency kHz FL23 28 33 12±5% 10 to +60 60 to 100
Open circuit output voltage Erms V Vopen 1000 1200 12±5% 10 to +60
Output power W Pout ——312±5%10 to +60
D
Output current Irms mA
Iout1 4.5 5 5.5 12±1% 23±5 80
Iout2 4.5 5 5.5 12±1% 23±5 80
Iout1 4 5 6 12±5% 10 to +60 60 to 100
Iout2 4 5 6 12±5% 10 to +60 60 to 100
Input current Idc A Iin 0.42 0.63 12±5% 10 to +60 60 to 100
Oscillation frequency kHz FL23 28 33 12±5% 10 to +60 60 to 100
Open circuit output voltage Erms V Vopen 1000 1200 12±5% 10 to +60
Output power W Pout ——3×212±5%10 to +60
$2 3x @TDK
All specifications are subject to change without notice.
(4/4)
001-01 / 20030905 / ea435_cxam10.fm
Power Supplies CXA Series CXA-M10A-L/-M10L-L/-M10M-L
DC to AC Inverters
On-board type, Non-dimming, 6W, For 1 and 2 Bulbs
ELECTRICAL CHARACTERISTICS
24V INPUT TYPE/CXA-M10M-L
Connections Items Unit Symbol Specifications Conditions
min. typ. max. Vin(V) Ta(°C) RL(k)
A
Output current Irms mA Iout 9 10 11 24±1% 23±5 40
81012 24±5%10 to +60 30 to 50
Input current Idc A Iin 0.21 0.33 24±5% 10 to +60 30 to 50
Oscillation frequency kHz FL23 28 33 24±5% 10 to +60 30 to 50
Open circuit output voltage Erms V Vopen 1000 1200 24±5% 10 to +60
Output power W Pout ——624±5%10 to +60
B
Output current Irms mA Iout 5 6 6.4 24±1% 23±5 67
4.4 6 7 24±5% 10 to +60 50 to 84
Input current Idc A Iin 0.14 0.21 24±5% 10 to +60 50 to 84
Oscillation frequency kHz FL26 31 36 24±5% 10 to +60 50 to 84
Open circuit output voltage Erms V Vopen 1000 1200 24±5% 10 to +60
Output power W Pout ——3.6 24±5% 10 to +60
C
Output current Irms mA Iout 4.3 5 5.5 24±1% 23±5 80
3.8 5 6 24±5% 10 to +60 60 to 100
Input current Idc A Iin 0.12 0.19 24±5% 10 to +60 60 to 100
Oscillation frequency kHz FL23 28 33 24±5% 10 to +60 60 to 100
Open circuit output voltage Erms V Vopen 1000 1200 24±5% 10 to +60
Output power W Pout ——324±5%10 to +60
D
Output current Irms mA
Iout1 4.5 5 5.5 24±1% 23±5 80
Iout2 4.5 5 5.5 24±1% 23±5 80
Iout1 4 5 6 24±5% 10 to +60 60 to 100
Iout2 4 5 6 24±5% 10 to +60 60 to 100
Input current Idc A Iin - 0.21 0.33 24±5% 10 to +60 60 to 100
Oscillation frequency kHz FL23 28 33 24±5% 10 to +60 60 to 100
Open circuit output voltage Erms V Vopen 1000 1200 24±5% 10 to +60
Output power W Pout ——3×224±5%10 to +60

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