LXM1621-04 MICROSEMI, LXM1621-04 Datasheet - Page 6

• Manufacturer Part Number: LXM1621-04
• Manufacturer: MICROSEMI

Specifications of LXM1621-04

• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 22
• Lead Free Status / Rohs Status: Not Compliant

Copyright © 2000
Rev. 1.0a, 2005-02-07
Connection Rules
1. Always install two (2) lamps. Operating with only one lamp may overdrive lamp current at maximum brightness settings.
2. Verify lamp wiring before connecting lamps to the inverter module. Connecting both lamps to one of the two inverter output
3. The LXM1621-04 uses the reverse pinout found in some panels. The lamp hot wires (high voltage wires) are on pins 2 and 3 and
JST SM04(4.0)B-BHS-1-TB or Yeon Ho 20015WR-07A00
JST SM03(4.0)B-BHS-1-TB or Yeon Ho 20015WR-05A01
JST SM03(4.0)B-BHS-1-TB or Yeon Ho 20015WR-05A01
circuits will result in reduced brightness. The LXM1621-01 / 02 / 03 module connectors are wired per industry standard. The
lamp hot wires (high voltage wires) are always on pin 1 or 2, and the cold wire (low voltage wire) is always on pin 3 or 4.
the cold (low voltage wire) is on pin 1.
I N T E G R A T E D
CN2
CN4
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
Molex 53261-0890
CN2
4
3
2
1
1
2
3
Connectors:
3
2
1
CN2, CN3
CN4, CN5
CN2, CN3
N.C.
CN1
Figure 2a – LXM1621-01 / 02 / 03 Connection Schematic
P R O D U C T S
Figure 2b – LXM1621-04 Connection Schematic
C O N N E C T I O N S C H E M A T I C
Connection for LXM1621-01 / 02 / 03
Linfinity Microelectronics Division
Connection for LXM1621-04
V
V
HI1
HI1
Microsemi
RangeMAX™
CN1
CN1
D
IGITAL
*Loose(-8000, Chain) Recommended #26 AwG wiring
Pins: 50079-8100*, Housing: 51021-0800
D
V
V
IMMING
P
HI2
HI2
RODUCTION
D
UAL
JST BHR-04VS-1
JST BHR-03VS-1
JST BHR-03VS-1
Mates With
L
AMP
D
N.C.
CCFL I
ATA
CN3
1
2
3
1
3
1
2
3
4
2
S
NVERTER
HEET
CN3
CN5
LXM1621-xx
M
ODULE
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