LESHAN RADIO COMPANY, LTD.
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
Symbol
ON CHARACTERISTICS (Note 4)
Characteristic
Symbol
Output Voltage (off) (VCC = 5.0 V, VB = 0.5 V, RL = 1.0 kW)
VOH
(VCC = 5.0 V, VB = 0.25 V, RL = 1.0 kW) LDTC143TM3T5G
LDTC143ZM3T5G
LDTC114TM3T5G
LDTC144TM3T5G
Input Resistor
LDTC114EM3T5G
R1
LDTC124EM3T5G
LDTC144EM3T5G
LDTC114YM3T5G
LDTC114TM3T5G
LDTC143TM3T5G
LDTC123EM3T5G
LDTC143EM3T5G
LDTC143ZM3T5G
LDTC124XM3T5G
LDTC123JM3T5G
LDTC115EM3T5G
LDTC144WM3T5G
LDTC144TM3T5G
Resistor Ratio
LDTC114EM3T5G/LDTC124EM3T5G/
LDTC144EM3T5G/LDTC115EM3T5G
LDTC114YM3T5G
LDTC143TM3T5G/LDTC114TM3T5G/LDTC144TM3T5G
LDTC123EM3T5G/LDTC143EM3T5G
LDTC143ZM3T5G
LDTC124XM3T5G
LDTC123JM3T5G
LDTC144WM3T5G
4. Pulse Test: Pulse Width < 300 ms, Duty Cycle < 2.0%.
R1/R2
300
Min
Min
4.9
7.0
15.4
32.9
7.0
7.0
3.3
1.5
3.3
3.3
15.4
1.54
70
32.9
32.9
0.8
0.17
−
0.8
0.055
0.38
0.038
1.7
LDTC114EM3T5G Series
Typ
Max
Unit
Typ
Max
Unit
−
−
Vdc
10
13
kW
22
28.6
47
61.1
10
13
10
13
4.7
6.1
2.2
2.9
4.7
6.1
4.7
6.1
22
28.6
2.2
2.86
100
130
47
61.1
47
61.1
1.0
0.21
−
1.0
0.1
0.47
0.047
2.1
1.2
0.25
−
1.2
0.185
0.56
0.056
2.6
250
200
150
100
50
0
−50
RqJA = 480°C/W
0
50
100
150
TA, AMBIENT TEMPERATURE (°C)
Figure 1. Derating Curve
Version 1.0
LDTC114EM3T5G_S-4/10