LCD30_14 Datasheet, PDF (3/4 Pages) Power Mate Technology Co., LTD – DC-DC CONVERTER

LCD30
GENERAL SPECIFICATIONS
Parameter
Isolation voltage
1 minute
Isolation resistance
Isolation capacitance
Switching frequency
500VDC
Safety approvals
Conditions
Input to Output
Input(Output) to Case
3.3Vout, 5Vout
Others
Case material
Base material
Potting material
Weight
MTBF
MIL-HDBK-217F, Full load
Min.
1600
1000
1
248
297
Typ. Max. Unit
VDC
GΩ
1500
pF
275
330
303
363
kHz
UL60950-1
EN60950-1
IEC60950-1
Copper
FR4 PCB
Silicone (UL94 V-0)
16.5g (0.58oz)
1.303 x 10⁶ hrs
ENVIRONMENTAL SPECIFICATIONS
Parameter
Operating ambient temperature
Conditions
Maximum case temperature
Over temperature protection
Storage temperature range
Thermal impedance
Vertical direction by natural convection (20LFM)
Thermal shock
Vibration
Relative humidity
Without derating
With derating
Min.
-40
+50
-55
Without heat-sink
With heat-sink
Typ.
115
15.0
13.8
Max. Unit
+50
+100
105
+125
℃
℃℃℃
℃/W
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
EMC SPECIFICATIONS
Parameter
EMI ⁽³⁾
ESD
Radiated immunity
Fast transient ⁽⁴⁾
Surge ⁽⁴⁾
Conducted immunity
EN55022
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Conditions
Air ± 8kV and Contact ± 6kV
10 V/m
± 2kV
± 2kV
10 Vr.m.s
Level
Class A, Class B
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Note:
1. Test by minimum input and constant resistive load.
2. Trimming allows the user to increase or decrease the output voltage set point of the module. This is accomplished by connecting an external
resistor between the Trim pin and either +Vout pin or -Vout pin.
3. The standard modules meet EN55022 Class A and Class B with external components. For further information, please contact with P-DUKE.
4. The external input components are required if the module has to meet EN61000-4-4, EN61000-4-5.
The LCD30-12XXX recommended an aluminum electrolytic capacitor (Nippon chemi-con KY series, 220µF/100V) and a TVS
(SMDJ58A, 58V, 3000Watt peak pulse power) to connect in parallel.
The LCD30-24XXX and LCD30-48XXX recommended an aluminum electrolytic capacitor (Nippon chemi-con KY series, 220µF/100V).
CAUTION: This power module is not internally fused. An input line fuse must always be used.
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www.PDUKE.com
2014/04/30