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LFMVLT40 Series
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LFMVLT40 Series
Features
4.0 x 2.0 x 1.07 inches.
Ultra high efficiency > 82%.
Low leakage current < 250 μA.
Nemko, UL & CSA approvals to IEC60601.
EN55022-B, CISPR22-B, FCC Part15 Level B,
IEC60601-1-2.
Cover Kit accessory available.
Certificates
Click here for 3D models
Declaration of Conformity
NEMKO Certificate
Datasheet
CB Certificate
UL Certificate
HD Image
Electrical Specifications
AC Input
90-132 V & 180-264 V, Auto Ranging
Input Frequency
47-63 Hz
Input Current
120 VAC: 0.85 A max.
230 VAC: 0.45 A max.
Inrush Current
120 VAC: 40 A max.
230 VAC: 75 A max.
Leakage Current
120 VAC: < 140 μA
230 VAC: < 250 μA
Efficiency
1
120 VAC: 80% typical
230 VAC: 80% typical
Hold-up Time
120 VAC: 6 ms
230 VAC: 6 ms
Output Power
40 W
line Regulation
+/-0.3%
Load Regulation
V1: +/-0.5%; V2 & V3: +/-5%
Transient Response
< 10%, 50% to 100% load change, 50/60 Hz, 50% duty cycle, 0.1 A/μ s, recovery time < 5 ms
Rise Time
< 100 ms
Set Point Tolerance
V1: +/-3%; V2 & V3: +/-5%
Over Current Protection
130% typical above rating
Over Voltage Protection
(For V1 & triple output model only)
3.95 V +/-0.25 V for 3.3 V; 6.2 V +/-0.4 V for 5 V
Short Circuit Protection
Short term, auto recovery
Switching Frequency
Boost converter: 105 kHz typical
Resonant converter: 45 kHz typical
Operating Temperature
0 to 70°C, refer derating curve
Storage Temperature
-40 to +70°C
Relative Humidity
95% Rh, non condensing
Altitude
Operating: 10,000 ft.; Non-operating: 40,000 ft
MTBF
> 100 kh, MIL-HDBK-217F
Isolation Voltage
Min. 5700 VDC between input to output
Cooling
Convection
Model Number
Voltage
Max. Load
2
Min. Load
Ripple
3
LFMVLT40-1200
V1=5.1 V
8.0 A
0.2 A
1%
LFMVLT40-1201
V1=12 V
3.5 A
0.1 A
1%
LFMVLT40-1202
V1=15 V
2.7 A
0.1 A
1%
LFMVLT40-1203
V1=24 V
1.7 A
0.2 A
1%
LFMVLT40-1204
V1=48 V
0.83 A
0.05 A
1%
LFMVLT40-3200
V1=5.2 V, V2=12.5 V,
V3=-12.8 V
V1=6.0 A, V2=2.0 A,
V3=0.5 A
V1=0.5 A, V2=0.1 A,
V3=0.0 A
1%
LFMVLT40-3201
V1=5.2 V, V2=24 V,
V3=-12.8 V
V1=6.0 A, V2=1.0 A,
V3=0.5 A
V1=0.5 A, V2=0.1 A,
V3=0.0 A
1%
LFMVLT40-3202
V1=5.2 V, V2=14.6 V,
V3=-14.8 V
V1=6.0 A, V2=1.5 A,
V3=0.5 A
V1=0.5 A, V2=0.1 A,
V3=0.0 A
1%
LFMVLT40-3203
V1=3.3 V, V2=5.2 V,
V3=-12.8 V
V1=6.0 A, V2=3.0 A,
V3=0.5 A
V1=1.0 A, V2=0.1 A,
V3=0.0 A
V1=1.5%,
V2, V3=1%
LFVLT60-CK metal cover kit accessory
Connectors
J1
Pin 1
AC NEUTRAL
Pin 2
AC liNE
Spade Connector
EARTH
J2
Pin 1
V1
Pin 2
V1
Pin 3
RTN
Pin 4
RTN
Pin 5
V3
Pin 6
V2
Mechanical Specifications
AC Input Connector (J1)
Molex: 26-60-4030 or equivalent
Mating: 09-50-3031; Pins: 08-50-0106
EARTH
Molex: 19705-4301 or equivalent
Mating: 190030001
DC Output Connector (J2)
Tyco: 640445-6 or equivalent
Mating: 647402-6; Pins: 3-647409-1
Dimensions
4.0 x 2.0 x 1.07 inches
(101.6 x 50.8 x 27.18 mm)
Weight
150 g
EMC
CE Mark
Complies with LVD Directive
Conducted Emissions
EN55022-B, CISPR22-B, FCC PART15-B
Static Discharge
EN61000-4-2, Level-3
RF Field Susceptibility
EN61000-4-3, Level-3
Fast Transients/Bursts
EN61000-4-4, Level-3
Radiated Emissions
EN55022-B, CISPR22-B, FCC PART15-B
To be controlled in end system
Surge Susceptibility
EN61000-4-5, Level-3
Safety
Safety Standard(s)
EN60601-1, IEC60601-1 (ed.3), UL60601-1 (1st Edition),
CSA C22.2 No. 601.1, Class 1 SELV
Approval Agency
Nemko, UL, C-UL
Safety File Number(s)
Nemko: P11214761
UL: E173812
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