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