Datasheet

Page 2
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Copyright © 2019 Sensata Technologies, Inc.
Input
(1)
Description LND24XX LND44XX
Control Voltage Range [VDC]
(4)
4.8 - 32
Maximum Reverse Voltage [VDC]
32
Minimum Turn-On Voltage [VDC]
4.8
Minimum Turn-Off Voltage [VDC]
1.1
Minimum Input Current (for on-state) [mA]
8 15
Maximum Input Current [mA]
16 27
Nominal Input Impedance [Ω]
Current Regulated
Maximum Turn-On Time
1/2 Cycle
Maximum Turn-Off Time
1/2 Cycle
Output
(1)
Description LNDXX25 LNDXX50 LNDXX75
Load Current, LC A IEC62314 @ Ue=480VAC,
40°C [A
RMS
]
(3)
25 50 75
Minimum Load Current [mA
RMS
]
100
Maximum 1 Cycle Surge Current (50/60Hz)
[Apk]
239/250 597/625 1145/1200
1 Second surge current (Apk. Ta=25°C)
50/60 Hz
85 150 225
Maximum On-State Voltage Drop @ Rated
Current [V
rms
]
1.3 1.25 1.15
Maximum 1/2 Cycle I² t for Fusing (50/60Hz)
[A² sec]
285/259 1770/1621 6560/5976
Thermal Resistance Junction to Case (Rjc)
[°C/W]
0.8 0.45 0.27
Maximum Power Dissipation @Rated
Current [W]
32.5 62.5 86.25
Recomended Heat Sink for Rated Current
@40°C [°C/W]
2 1 0.7
Minimum Power Factor (at Maximum load)
0.7
General
(1)
Description Parameters
Dielectric Strength, Input to Output
(50/60Hz) [V
RMS
]
3500
Dielectric Strength, Input/Output to Case
(50/60Hz) [V
RMS
]
4000
Minimum Insulation Resistance (@ 500
VDC) [Ω]
10
9
Maximum Capacitance, Input/Output [pF]
12
Ambient Operating Temperature Range [°C]
(5)
-40 to 80
Ambient Storage Temperature Range [°C]
(5)
-40 to 100
Weight (typical) [oz/g]
2.6/74.9