CUSTOMER'S PRODUCT NAME:
DC/AC INVERTER UNIT CXA- L0605C-VxLTDK PRODUCT NAME:
MESSRS :
DWG.No.
PREPARED BY APPROVED BY AUTHORIZED BY
K.Yamaishi H.Masuoka
CTR-3818-X
K.Negoro
Product Drawing
TDK-Lambda Corporation
*Notice
Product Drawing is not contract. This is only technical data.
This technical data may change internal description without any notice.
When you design final product please request us specification through our sales or distributors.
After you receive the specification, the contract is effective on signature of the specification.
April.12.2010 April.12.2010 April.12.2010
TENTATIVE
No. MATERIALS NAME MATERIAL REMARK
PRODUCT NAME or MODEL,TITLE
DC-AC INVERTER UNIT CXA-L0605C-VxL
PAGENAME OF DRAWING DRAWING No.
Product Drawing CTR-3818-X
TSB-08-01-05(00) form-6(A4)
TDK-L
TDK-LTDK-L
TDK-Lambda
ambdaambda
ambda
QU
<The specifications may be changed without any notice.>
1
TENTATIVE
When using this product, give due consideration to the precautionary notes described below
and ensure a safe design. Inappropriate use may result in electric shock, injury or fire.
Caution
Precautionary Notes Regarding the Use of This Inverter
This product is designed for lighting Cold Cathode Fluorescent Lamps.
Do not use it with any other load.
Store this product under the conditions defined in the specification document.
Do not store this product in an environment where dust, dirt or corrosive gas(salt,acid,base, etc.) is present.
This product is subject to high voltage. If there is a possibility that the user may touch the product,
provide a proper warning indication in order to draw the user's attention.
This product is designed for use with general electronic equipment.
If it is to be used with medical equipment that directly affects human life or for the control of
transportation equipment to which passengers entrust their lives, provide thorough fail-safe measures.
Consult us before using if this product is to be installed in a habitual vibration environment (vehicle, etc.).
Avoid using this product under high temperatures or high humidity or in an environment in which
dust, dirt or any corrosive gas (salt,acid,base, etc.) is present.
Also,be careful not to allow the formation of dew condensation. It may result in damage or electric shock.
If the product does not have a built-in protective circuit (circuit breaker, fuse, etc.),
it is recommended that a fuse be used at the input stage to prevent the generation of
smoke or fire in the event of a malfunction.
Even when the product has a built-in protective circuit (circuit breaker, fuse, etc.),
the circuit may not function properly due to inappropriate operating conditions or power-supply capacity.
It is recommended that an appropriate protective circuit (circuit breaker, fuse, etc.)
be provided separately from the built-in circuit.
Use the product only within the specified input voltage, output power, output voltage
and operating temperature ranges. Exceeding these values may result in damage, etc.
Provide a measure for the prevention of surge voltage due to lightning, etc.
Abnormal voltage may result in damage, etc.
To prevent problems from occurring as a result of a short circuit in the high voltage section, be sure to take
appropriate measures to prevent the entry of foreign substances into the inverter after it is installed.
This product is not designed to provide resistance to radiation.
In order to protect the inverter from vibration and shock, be sure to use all the mounting holes when installing the
inverter.
Ripples could be superimposed on the voltage and the current in the input source connected to the inverter ,
depending on the impedance in the input source, wiring, etc.
When you select an input source, please check waveforms, etc on the final set.
Please use all the mounting holes, because to defend the converter from vibration and impact.
Warning
This product is subject to high voltage. Do not touch it while the power is on.
Failing to do so may result in electric shock.
Handling Precautions
This product uses thin wires. Observe the following precautions and handle it with care so
as not to cause wire breakage. Broken wire may result in damage, etc.
Do not stack multiple products on top of one another.
Do not allow the product to come in contact with tools, etc.
Do not apply excessive stress during installation.
It may cause chipping and cracking,resulting in damage, etc.
Provide clearance between the high-voltage section of this product and the frame body on which the product
is installed and also the conductor section as on page 2 , [1] ”Outline” .
Do not use the product after it has been dropped because there is the possibility that components have been
damaged.
No. MATERIALS NAME MATERIAL REMARK
PRODUCT NAME or MODEL,TITLE
DC-AC INVERTER UNIT CXA-L0605C-VxL
PAGENAME OF DRAWING DRAWING No.
Product Drawing CTR-3818-X
TSB-08-01-05(00) form-6(A4)
TDK-L
TDK-LTDK-L
TDK-Lambda
ambdaambda
ambda
QU
<The specifications may be changed without any notice.>
2
TENTATIVE
2. Contents
1. Part Name
The part name is CXA-L0605C-VxL
1.Appearance,Structure and Dimensions
Outline
Pin configration
2.Characteristics
3.Electrical Characteristics
4.Test circuit
Absolute Maximum Ratings
Item Page
3
5
7
4
6
5
Attched view
refer to [2]
refer to [1]
refer to [4]
refer to [3]
refer to [1]
refer to [7]
5.Reliability Test refer to [5]
7.Others
Test Cond
Std Warranty
Others
8
6.Packing and Marking refer to [6] 8
No. MATERIALS NAME MATERIAL REMARK
PRODUCT NAME or MODEL,TITLE
DC-AC INVERTER UNIT CXA-L0605C-VxL
PAGENAME OF DRAWING DRAWING No.
Product Drawing CTR-3818-X
TSB-08-01-05(00) form-6(A4)
TDK-L
TDK-LTDK-L
TDK-Lambda
ambdaambda
ambda
QU
<The specifications may be changed without any notice.>
3
TENTATIVE
Unit : mm
Weight : 13.7g typ.
Features
This inverter is one lamp. It has Dimming function(Analog Dimming System) and Remote function.
The high-voltage area (terminals and patterns) is coated with silicone so as to avoid the defects caused by dust.
       ・This product is conformity to RoHS directive.(※)
        (※)Conformity to RoHS Directive:This means that, in conformity with EU Directive 2002/95/EC,
        lead, cadmium, hexavalent chromium, and specific bromine-based flame retardants, PBB
and PBDE, have not been used,except for exempted applications.
[1] Outline
1-1. Outline
Please secure 3mm or longer space distance from the high voltage generating area in all directions. Please see Note 1-3 for the details.
The dimensional deviation not instructed is assumed to be ±0.5mm
1
1
95.5max.
80.2
(4)
(4.5)
12.0.2
CN1
20max.
22.2±0.2
CN2
CXA-L0605C-VJL
0703
MADE IN JAPAN
Silicone
T1
1
SM02(8.0)B-BHS-1-TB
(JST)
1
SM02B-BHSS-1-TB
(JST)
1
a:45mm
part generating high voltage
(all the 45mm part from the edge of the board)※
8max.
(1)
Tape
No. Qu
1
1
1
1
Remark
UL94V-0 t=1.0
Molex
JST
JST
Mates With
-
51021-0500
BHR-03VS-1
BHSR-02VS-1
Part Description
PCB
Input Connector CN1
Output Connector CN2
Material
Composite (CEM-3)
53261-0571
SM02(8.0)B-BHS-1-TB(LF)(SN)
SM02B-BHSS-1-TB(LF)(SN)
Output Current:6mArms typ
Input Voltage:5V typ
*Part Name example
C X A - L 0 6 0 5 C - V□ L
Output Connector---J:SM02(8.0)B-BHS-1-TB(LF)(SN)
S:SM02B-BHSS-1-TB(LF)(SN)
Dimming System:Analog Dimming
Changing of CXA-L0605-VxL
Inverter
Output Power:4~5W
The position of High Voltage Output terminal
L-Left side
No. MATERIALS NAME MATERIAL REMARK
PRODUCT NAME or MODEL,TITLE
DC-AC INVERTER UNIT CXA-L0605C-VxL
PAGENAME OF DRAWING DRAWING No.
Product Drawing CTR-3818-X
TSB-08-01-05(00) form-6(A4)
TDK-L
TDK-LTDK-L
TDK-Lambda
ambdaambda
ambda
QU
<The specifications may be changed without any notice.>
4
TENTATIVE
1-2. Connector Configuration
Input side
For circuit connection, please prefer to test circuit
diagram
[4].
Please use minimum of 3mm clearance (all directions) between inverter high voltage area and any conductors.
Please refer to mechanical drawing for marking of high voltage area.
Open voltage (strike voltage) is measured across the transformer secondary winding at no load as the reading at
the output connector would be less than the actual value.
If the start up voltage falls below Cold Cathode Tube strike voltage, the C CFL will not light up easily specially at
lower ambient temperature. Please review mounting instruction to avoid any abnormal operation due to
coupling/leakage capacitance of inverter high volt age area to any surrounding conductor.
Note1-2.
Note1-1. Marking of TDK part No, Date code, Country of origin.
1) TDK part No., Date code, Country of origin, TDK-Lambda Logo, is marked on the transformer.
2) Date code example. (ex. Jul. 3. 2010)
3) Country of origin code example. (ex. MADE IN JAPAN.MADE IN MALAYSIA).
Fig1.High Voltage Code
Note1-3.
Note1-4.
Note1-5.
LCD MODULE
Pin No.
CN1-1
CN1-2
CN1-3
CN1-4
CN1-5
Symbols
Vin
GND
Vrmt
Vbr
N.C.
Ratings
4.75~5.25V
0V
0V / 2.5V-Vin
0~3V
-
Notes
0-0.4V : OFF
2.5-Vin : ON
Control
N.C.
CN2-1
CN2-2
V
HIGH
N.C.
600Vrms 6mArms
-
CN2-3 V
LOW
(2V)
Pin No. Symbols Ratings
CN2-1
CN2-2
V
HIGH
600Vrms 6mArms
Output side CN2
(CXA-L0605-VSL)
V
LOW
(2V)
Pin No. Symbols Ratings
Output side CN2
(CXA-L0605-VJL)
0703
Two digits of production day.
Last digit of production year.
One digit of production month. (Oct. : X, Nov. : Y, Dec. : Z).
CN2
OK NG
CN2
LCD MODULE
No. MATERIALS NAME MATERIAL REMARK
PRODUCT NAME or MODEL,TITLE
DC-AC INVERTER UNIT CXA-L0605C-VxL
PAGENAME OF DRAWING DRAWING No.
Product Drawing CTR-3818-X
TSB-08-01-05(00) form-6(A4)
TDK-L
TDK-LTDK-L
TDK-Lambda
ambdaambda
ambda
QU
<The specifications may be changed without any notice.>
5
TENTATIVE
[2] Absolute maximum ratings
[3]Electrical specifications
   
 
Please check your lamp characteristic for minimum operational current and set the limit point in your design to
avoid flickering and/or abnormal operation.
For proper operation of circuit protection (fuse or IC PROTECTOR),Please use mi nimum of 3.0A capacity for input
power supply.
Impedence from the wire connection can cause a ripple in the input. The product has an internal fuse   
of 1.5A. Please check that input current peak wave form does not exceed 1.5A.
Note1-6.
Note1-7.
Note1-8.
Item
Output Current
(Dimmingmax.)
Symbol
lout1
Conditions Specifications
MIN. MAX.TYP.
5.4
5.3
6
6
6.6
6.7
Unit
mArms
Output Current
(Dimmingmin.) lout3 2.4 3 3.6
0.8- 1.0
Open Circuit
Voltage Vopen
Input Current Iin
Frequency F
kVrms
35 45 55
A
1.5 1.6 -
kHz
Vbr [V]
0
0
Ta [℃] RL [kΩ]
23±5
-20~70
80
80
3
0-20~70
80
80
0
0~3
-20~70
-20~70
80
Vin [V]
4.75~5.25
4.75~5.25
5
4.75~5.25
4.75~5.25
4.75~5.25
lout2
23±5
Items Symbols Specification Unit Notes
Input Voltage
Load Resistance
Operating Temp. range
Storage Temp. range
Humidity range
Vin
RL
Ta
Ts
RH
0~5.25
110max.
-20~70
-30~85
95
V
kΩ
%RH A maximum wet ball temperature is 38
No dew.
No. MATERIALS NAME MATERIAL REMARK
PRODUCT NAME or MODEL,TITLE
DC-AC INVERTER UNIT CXA-L0605C-VxL
PAGENAME OF DRAWING DRAWING No.
Product Drawing CTR-3818-X
TSB-08-01-05(00) form-6(A4)
TDK-L
TDK-LTDK-L
TDK-Lambda
ambdaambda
ambda
QU
<The specifications may be changed without any notice.>
6
TENTATIVE
[4] Test circuit
Note.4-1.SW1(ON/OFF) Operation is as following;
SW1
a
b
Operation
Non operation
Non operationOpen
Operation of unit V
Note4-2.Safety Function
1000:1
A
~
V
~
F
A
Digital Multiple Meter(ADVA NTEST R6451A or equivalent)
DC Current Meter(ADVANTEST R6451A or equivalent)
True RMS Meter(KEITHLEY 2001 or equivalent.)
High Frequency Current Mete r(KEITHLEY 2001 or equivalent)
High Voltage Probe (Tektronix P3000 or equivalent)
Frequency Countor(ADVANTE ST R6452A or equivalent)
1000:1
CN1-1
(Vin)
V
F
CN1-2
(GND)
CN1-3
(Vrmt)
CN1-4
(Vbr)
CN1-5
(NC)
Vbr=0V:Dimmingmax.
T1-1 T1-6
LCD module Connected chart (reference)
DC-AC inverter
V
LOW
V
HIGH
A
LCD module
Lamp
NC
lin
SW1
b
a
Vrmt 5V
Vin
4.755.25V
Vbr
0~3V
A
-
V
-
V
-
V
-
RL
A
CN2-1
(V
HIGH
)
CN2-3
(V
LOW
)
CXA-L0605-VJL
SM02(8.0)B-BHS-1-TB
(JST)
Iout
CXA-L0605-VSL
SM02B-BHSS-1-TB
(JST)
CN2-1
(V
HIGH
)
CN2-2
(V
LOW
)
Vrmt terminal circuit (Reference)
47.1kΩ
22kΩ
CN1-3
Vrmt 10kΩ
10kΩ
IC1
CN1-1
Vin
F
Vopen
Connect the High Frequency Current Meter to the Low-Voltage (VLOW) si de.
No. MATERIALS NAME MATERIAL REMARK
PRODUCT NAME or MODEL,TITLE
DC-AC INVERTER UNIT CXA-L0605C-VxL
PAGENAME OF DRAWING DRAWING No.
Product Drawing CTR-3818-X
TSB-08-01-05(00) form-6(A4)
TDK-L
TDK-LTDK-L
TDK-Lambda
ambdaambda
ambda
QU
<The specifications may be changed without any notice.>
7
TENTATIVE
[5] Reliability test
Following test items are assured.
Items Conditions
-30°C 500h
-30°C 500h
Load cond.:TYP
8C 500h
8C 500h
Load cond.:TYP
Heat shock
Vibration
Shock
-30°C to 8C
30min.Each 100 Cycles
10~57Hz Amplitude 0.75mm or 9.8m/s
2
58~500Hz 9.8m/s
2
Sweep:11min
60min each axis X,Y,Z
980m/s
2
11ms
Harf-sine pulse
1 time each axis ±X,Y,Z
Judgement
Low Temp.
Non operational
Low Temp.operational
High Temp.
Non operational
High Temp.operational
Electrical and apperrance should be in the
spec.
Humidity
(Non operational) 6C 90~95%RH 500h
No. MATERIALS NAME MATERIAL REMARK
PRODUCT NAME or MODEL,TITLE
DC-AC INVERTER UNIT CXA-L0605C-VxL
PAGENAME OF DRAWING DRAWING No.
Product Drawing CTR-3818-X
TSB-08-01-05(00) form-6(A4)
TDK-L
TDK-LTDK-L
TDK-Lambda
ambdaambda
ambda
QU
<The specifications may be changed without any notice.>
8
TENTATIVE
7-1.Test conditions
Unless otherwise specified, the temperature to be (25±15) and humidity to be (65±20) %RH.
7-2. Warranty
Warranty shall be for one year after delivery, and those products causing failure during the warranty period
and which failures are attributed to the manufa cturer's responsibility shall be replaced at no charge.
7-3.Oters
When any doubt arises about th is specification, it shall be discussed and decided upon between both parties.
Shipment inspection result sheet are subject to change without notice.
7 Others
[6] Packing and Marking
A shipping box is packaged to avoid from water or damage. Following items are printed on the box.
6-1.
6-2.
6-3.
TDK part No.
Manufacture
QTY.
CXA-L0605C-VxL
Tray
(25pcs)×8stack= 200pcs/box
(Cardboard)
Outer carton
(400mm:L)×(333mm:W)×(149mm:H)
Marking
  TDK Part No.
  Manufacture
  QTY.