LAL1234-50
Broadband Access Transformer
Designed to meet UL 60950 and EN 60950 requirements for supplementary insulation and
250V working voltage
RoHS Compliant
Excellent THD performance
Operating Temperature -40°C to 85°C
Electrical Specifications @25℃
OCL:
Leakage
Inductance
Interwinding
Capacitance
T.H.D
D.C.R
Hi-POT
Turn Ratio
PIN 8-5= 340uH ±10% @ 10KHz/0.1V/Ser.
PIN 8-5= 0.6uH Max. @ 100KHz/0.1V
PIN 1-8= 45 pF Max. @ 100KHz/0.1V
PIN 8-5 to PIN 1-4= -65dB Max. @ 30KHz/3.162V
PIN 1-4 = 700 mohm Max.
PIN 8-5 = 355 mohm Max.
PRI. – SEC. =1875VAC/60Hz/2Seconds/1mA
PIN8-5 : PIN 1-4 = 1.5±2% :1
Dimensions
(Units: mm)
F
0.7±0.2
7.7±0.5
Schematic
2.5
1.7
C
X DATE CODE G
9.5±0.5
B
PIN1
SUGGESTED PAD LAYOUT
6.5
9.9
LAL
****
LinkCom
Mark
10.1±0.5
1.LAL****----LAL1234
A
2. X----PRODUCT LINE
3. DATE CODE----YYWW
7.4±0.5
9.0±1.0
D
2.5±0.5
E
4. G----RoHS
Form Ver. A
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