CXA-M1112-VJ TDK Corporation, CXA-M1112-VJ Datasheet
CXA-M1112-VJ
Manufacturer Part Number
CXA-M1112-VJ
Description
INVERTER 12VINPUT 1500V-OUTPUT
Manufacturer
TDK Corporation
Series
CXAr
Type
Inverters for CCFL and UV Lampsr
Datasheet
1.CXA-M1112-VJ.pdf
(2 pages)
Specifications of CXA-M1112-VJ
Voltage - Input
12V
Output
1500V
Size / Dimension
7.10" L x 0.93" W x 0.31" H (180.3mm x 23.5mm x 8mm)
Mounting Type
Chassis Mount
Lead Free Status / RoHS Status
Contains lead / Request inventory verification
Other names
445-1626
DC to AC Inverters
Connector type, Dimming, 7W, for 2 Bulbs
CXA Series CXA-M1112-VJ
FEATURES
• The CXA-M1112-VJ is an inverter for cold cathode fluorescent
• Because they employ advanced output current control, fluctua-
• Output open and short circuit conditions result in no damage,
• The CXA-M1112-VJ has an overvoltage protection device and a
• An alarm output function mounted on the CXA-M1112-VJ is use-
• Insulation is simplified due to flat backside surface of board.
• It is a product conforming to RoHS directive.
SHAPES AND DIMENSIONS
1
2
3
TERMINAL NUMBERS AND FUNCTIONS
CN1
Terminal No.
CN1-1
CN1-2
CN1-3
CN1-4
CN1-5
CN2
Terminal No.
CN2-1
CN2-2
CN2-3
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
• All specifications are subject to change without notice.
∗
∗
1
2
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
lamps and features a built-in dimmer.
tions in input voltage, load, and distributed capacitance have vir-
tually no effect on brightness.
heat generation, or other difficulties.
temperature fuse built-in, thereby achieving a safety design.
ful to detect an occurrence of an error in lamps.
Substrate ( PWB: Printed wiring board ) : Flame retardant UL94V-0(FR-4 or CEM-3) t=1mm
in the output)
( 3.5 )
Input connector
Output connector
Output connector
:
High-voltage generator (The entire surface within a range of 50mm away from the end of the base
Functions
Input voltage Edc: 8 to 20V 12V[nom.]
0V
Brightness dimmer voltage
Edc: 0 to 3.4V(Maximum brightness on 0V)
Alarm output: 0V in abnormal state
Remote voltage Edc 0V: off/5 to 7V:on
Functions
Output 1[High voltage] Irms
—
Output 1[Low voltage]
3-1
3
50 ∗
2
Connector manufacturer’s company and type
Japan Solderless Terminal Co., Ltd.
Japan Solderless Terminal Co., Ltd.
Japan Solderless Terminal Co., Ltd.
80±0.2
2 to 5.5mA
—
(2V)
3-ø3±0.1
146.5±0.2
Symbol
Vin
GND
Vbr
V
Vrmt
Symbol
V
N.C.
V
ST
HIGH1
LOW1
180.3max.
CN1
TEMPERATURE AND HUMIDITY RANGES
Temperature range
(°C)
Humidity range(%)RH
CN3
Terminal No.
CN3-1
CN3-2
CN3-3
1
S5B-PH-SM4
SM02(8.0)B-BHS-1
SM02(8.0)B-BHS-1
Functions
Output 2[High voltage] Irms
—
Output 2[Low voltage]
PWB ∗
Operating 0 to +60
Storage
1
002-01 / 20051130 / ea442_cxam1112.fm
–30 to +85
95max.
[Maximum wet-bulb temperature 38°C]
50 ∗
Symbol
CN1
CN2
CN3
2
Conformity to RoHS Directive
2
Weight: 21g typ.
Dimensions in mm
2-1
2 to 5.5mA
—
(2V)
Symbol
V
N.C.
V
HIGH2
LOW2
(1/2)
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CXA-M1112-VJ Summary of contents
Page 1
... The CXA-M1112-VJ has an overvoltage protection device and a temperature fuse built-in, thereby achieving a safety design. • An alarm output function mounted on the CXA-M1112-VJ is use- ful to detect an occurrence of an error in lamps. • Insulation is simplified due to flat backside surface of board. ...
Page 2
... CXA-M1112-VJ ELECTRICAL CHARACTERISTICS Items Unit Symbol Iout1/lout2 4.6 Output current Irms mA Iout1/lout2 4.9 Iout1/lout2 — Input current Idc A Iin Oscillation frequency kHz F L Open circuit output voltage Erms V Vopen Alarm output Edc Alarm output delay time sec ∗ 1 Vbr also operates as a remote function as follows ...