41
60 Watt Medical (MVLT)
l 4 x 2 x 1.07 inches
l Ultra high efficiency > 82%
l 60 W from 1 to 3 outputs
l Low leakage current < 250 µA
l Nemko, UL & CSA approvals to IEC60601
l EN55022
-
B, CISPR22
-
B, FCC Part15 Level B,
IEC60601
-
1
-
2
l Cover kit accessory available
Features
Electrical Specifications
AC Input 90
-
132 V & 180
-
264 V, Auto Ranging
Input Frequency 47
-
63 Hz
Input Current 120 VAC: 1.25 A max. 230 VAC: 0.65A max.
Inrush Current 120 VAC: 40 A max. 230 VAC: 75 A max.
Leakage Current 120V AC: < 140 µA 230 VAC: < 250 µA
Efficiency 120 VAC: 80% typical 230 VAC: 80% typical
Hold-up Time 120 VAC: 6 ms 230 VAC: 6 ms
Output Power1 50 to 60 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/µs,
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 3.95 V
+
/
-
0.25 V for 3.3 V; 6.2 V
+
/
-
0.4 V for 5 V
(For V1 & triple output model only)
Short Circuit Protection Short term, autorecovery
Switching Frequency Boost converter: 105 kHz typical
Resonant converter: 55 kHz typical
Operating Temperature 0 to 70°C, refer derating curve
Storage Temperature
-
40 to
+
85°C
Relative Humidity 95% Rh, noncondensing
Altitude Operating: 10,000 ft.; Nonoperating: 40,000 ft.
MTBF 0.91m Hours, Telcordia SR332 Issue-3
Isolation Voltage Min. 5700 VDC between input to output
Cooling Convection
4EM-17-002 39-DE60-43348-002 / B1
Innovaons in Power
2
Notes
1. Rating of MVLT60
-
1200 is 50 W and MVLT60
-
3203 is 45 W.
2. Maximum current per output channel. Do not exceed total output power rating.
3. Ripple is peak to peak with 20 MHz bandwidth and 10 µF (Tantalum capacitor) in parallel with a 0.1 µF capacitor at rated line voltage
and load ranges.
4. Specifications are for nominal input voltage, 25°C and max. load unless otherwise stated.
5. Derate output power linearly to 80% from 90 VAC to 80 VAC input.
LFMVLT60
-
1200 V1=5.1 V 10.0 A 0.2 A 1%
LFMVLT60
-
1201 V1=12 V 5.0 A 0.1A 1%
LFMVLT60
-
1202 V1=15 V 4.0 A 0.1 A 1%
LFMVLT60
-
1203 V1=24 V 2.5 A 0.1 A 1%
LFMVLT60
-
1204 V1=48 V 1.25 A 0.05 A 1%
LFMVLT60
-
3200 V1=5.2 V, V2=12.5 V, V1=8.0 A, V2=3.0 A, V1=0.5 A, V2=0.1 A, 1%
V3=
-
12.8 V V3=0.5 A V3=0.0 A
LFMVLT60
-
3201 V1=5.2 V, V2=24 V, V1=8.0 A, V2=1.5 A, V1=0.5 A, V2=0.1 A, 1%
V3=
-
12.8 V V3=0.5 A V3=0.0 A
LFMVLT60
-
3202 V1=5.2 V, V2=14.6 V, V1=8.0 A, V2=2.5 A, V1=0.5 A, V2=0.1 A, 1%
V3=
-
14.8 V V3=0.5 A V3=0.0 A
LFMVLT60
-
3203 V1=3.3 V, V2=5.2 V, V1=8.0 A, V2=3.0 A, V1=1.0 A, V2=0.1 A, V1=1.5%,
V3=
-
12.8 V V3=0.5 A V3=0.0 A V2 & V3=1%
LFVLT60
-
CK metal cover
kit accessory
Model Number Voltage Max. Load2 Min. Load Ripple3
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
Connectors
4EM-17-002 39-DE60-43348-002 / B1
43
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 2.04 x 1.07 inches
(101.6 x 51.82 x 27.18 mm)
Weight 150 g
Mechanical Specifications
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
EMC
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
Safety
4EM-17-002 39-DE60-43348-002 / B1
Innovaons in Power
4
Mechanical Drawing
Derating Curve
4EM-17-002 39-DE60-43348-002 / B1
Notes: In case the PCB is mounted in a metal enclosure, using metal hardware ensure the following
1. Stand off, used to mount PCB has OD of 5.4 mm max.
2. Screws, used to fix PCB on stand off, have head dia of 6.0 mm max.
3. Washer, if used, to have dia of 6.5 mm max.