Data_Sheet_MINT1500B

MINT1500B
500W Single Output
Medical Series
Features
3.3” x 7.17” x 1.5 Package, Ideal for 1U
Applications
Up to 500W w/air, 350W convection cooled
Universal Input 90 to 276Vac
(85Vac input 400Watts with 200 LFM)
1500Vac isolation (1MOPP) between output to
ground for BF applications
(Applies to all outputs and signals)
Active current share
Class I Input
Standby and Fan Output Voltages
Inhibit, Power Fail, Output OK Signals
Approved to IEC60601-1, 3rd Edition
2 x MOPP Isolation
93% Efficiency @ 230V Input, 92% @ 115V
Input
Optional Cover & With fan option
3 mounting orientations
3 Year Warranty
Low inrush Current
Description
A superior performance 500 Watt AC to DC power supply designed for Medical applications. Feature rich and highly
efficient, MINT1500 product family with active current share for redundant applications can easily fit in 1U or 2U chassis
and provides 350 Watts without cover for convection, or 500 Watts with moving air. Input & output monitoring alarms plus
12V/0.8A fan output and 5V standby voltage are standard features of the MINT1500B family. All models are CE marked to
rd
low voltage directive and approved to IEC60601-1 3 edition.
Model Selection
Model
Number1
Volts
MINT1500B2414E01
24V
20.8A
MINT1500B4814E01
48V
10.4A
Notes:
Output Current
w/200LFM air Convection
Fan
Output
5V Standby
Output
Ripple &
Noise2
Total
Regulation
OVP
Threshold
14.6A
12Vdc/0.8A
[email protected]
1%
±2%
27.6 ± 1.0V
7.3A
12Vdc/0.8A
[email protected]
1%
±2%
55.5 ± 2.0V
1) To order the required options such as fan or cover, please see below designation:
MINT1500BWW14XYZ
X: E or L(input connector)
Y: 0( U Channel, Standard), C (Cover),T(Top fan option), E(End fan Option)
Z: 1(Standard product), 2 through 9 is reserved for customization and will be assigned by SL Power.
2) Measured with noise probe directly across output terminals with 0.1µF ceramic and 10µF low ESR capacitors. For main output load of less than
5%, total noise& ripple will increase to 2%. For ambient temperature of -10°C, minimum of 3 minutes warm up is required to meet the published spec.
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MINT1500B REV 11.0, 4-22-15
1
MINT1500B
500W Single Output
Medical Series
General Specifications
AC Input
Input Current
Inrush Current
Input Fuses
Leakage
Current
Efficiency
Output Power
Transient
Response
90-276Vac, 47-63Hz agency approved from
90Vac to 264Vac for 85Vac, output power is
400 Watts
Input can be 318V RMS for 500 mSec
120–300Vdc Input (Not agency approved and
external DC fuses are required)
Power supply is protected against brown out
condition
Turn On Time
<500mS @115Vac
115Vac: 5A, 230Vac: 2.5A
Hold-up Time
20 mS minimum at full load & 100 Vac input
270Vac, cold start: will not exceed 15A
Power Factor
Correction
Meets EN61000-3-2, Class A, and D
Meets Class C for 500 Watt output
F1, F2: T10A, 250Vac, provided on all models
Overload
Protection
Main Output
120% to 140% of current rating, Hiccup Mode
Earth:
<275µ[email protected], 60Hz, NC; <450µA SFC
Patient:
Maximum 40uA NC and 80uA SFC
Short Circuit
Protection
Self-recovering
92% typical at 115Vac, 93% typical at 230Vac
500W continuous at 50C with 200 lfm airflow
from 90Vac to 264Vac.
Convection cooled and 50C:
85V: 300Watt
90V: 330 Watts
500 uS typical for return to within 0.5% of
nominal, 50% load step from 5% to 100%.
∆i/∆t: <0.2A/µS.
Maximum Voltage Deviation = 3%
Overvoltage
Protection
Hiccup Mode, Self-recovering see models chart
for trip ranges.
Overtemperature
Protection
Provided, self-recovering
Automatic power shutdown at TC 135°C/115°C
Switching
Frequency
PFC: Variable, 50-500kHz
Main Converter: Variable 40-180 kHz, 65Khz
typical
Input-Output: 4000Vac, 2 x MOPP
Input-Ground: 1500Vac, 1 x MOPP
Output-Ground: 1500Vac, 1 x MOPP
Ripple and Noise
Main Output
See models chart
Isolation
Output Voltage
See models chart
Operating
Temperature
-10°C to +70°C (Derate output power linearly by
2.5% /˚C above 50°C to 50% at 70°C)
+/-5% from nominal
Storage
Temperature
-40°C to +85°C
Voltage
Adjustability
Minimum Load
Total Regulation
Vibration
Dimensions
Weight
Ordering Option
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Altitude
Not required
Main Output: ±2%.
12V Fan Output: ±10% (with >0.1A load on
main o/p) 5Vsb Output: ±2%
Operating: 0.003g²/Hz, 1.5grms overall, 3 axes,
1 hr/axis
Operating: 0.026g²/Hz, 5.0grms overall, 3 axes,
10 min/axis
W: 3.3” x L: 7.17” x H: 1.5”
W: 84mm x L: 182.12mm x H: 38.1mm
With Cover: H:1.56”
Fan Option: Top Mount: 3.3” x 7.17” x 2.14”
Relative
Humidity
Shock
Safety Standards
MTBF
680g. 750g w/cover
Please see model Selection
Audible Noise
MINT1500B REV 11.0, 4-22-15
Operating: Up to 4000m (derate 5˚C for natural
Convection Cooling Applications)
Non-operating: -150 to 12,000m
5% to 95%, non-condensing
Operating: Half-sine, 40gpk, 8ms, 3 axes, 6
shocks total
EN/CSA/UL/IEC 60601-1, 3rd Edition
Over 500,000 hours, 25°C Ambient, 115Vac
input
Per ISO3744:2010
Without fan: 25 dB A
2
MINT1500B
500W Single Output
Medical Series
Auxiliary Signals
Power Good:
Inhibit:
Signal goes HIGH 100-250mS after main
output is in regulation, and goes LOW with
7ms warning time before loss of main output
due to loss of AC input (Output is measured
above 90% nominal voltage)
Logic High or Open = On
Low/ground
= Off
DC OK:
Current Sharing
PS Off:
Low or Open = ON
Logic High = OFF
During normal operation, this signal is logic
HIGH. Signal will go LOW for output less than
90% of nominal.
Active single wire current share for up to 3 units.
Please consult Application notes for proper
wiring for up to 3 units in parallel
EMI/EMC Compliance
Conducted Emissions
EN55011/22 Class B, FCC Part 15, Subpart B, Class B
Radiated Emissions
EN55011/22 Class A; FCC Part 15, Subpart A, Class A
EN61000-4-2, Criteria A, 8kV Contact Discharge, 15kV air discharge
Static Discharge Immunity
Radiated RF Immunity
EN61000-4-3, 3V/M;10V/M in frequency band of150 Khz - 2.5 GHz
Criteria A,
EFT/Burst Immunity
EN61000-4-4, 2kV/5kHz
EN61000-4-5, 1kV differential, 2kV common-mode, Criteria A
Line Surge Immunity
Conducted RF Immunity
EN61000-4-6, 3Vrms
Power Frequency Magnetic Field Immunity
EN61000-4-8, 3A/m
Voltage Dip Immunity
EN61000-4-11, 0% Vin, 10mS; 40% Vin, 100mS (60% load); 70% Vin,
500mS (80% load); 0% 5000mS; Criteria A, A, A, B.
Line Harmonic Emissions
EN61000-3-2, Class A, and D
Meets Class C for 500 Watt output
Flicker Test
EN61000-3-3, Complies
Isolation Specifications
Parameter
Conditions/Description
Insulation Safety Rating
Input/Ground
Input/Output
Output/Ground
Electric Strength Test Voltage
Input/Ground
Input/Output
Output/Ground
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MINT1500B REV 11.0, 4-22-15
Min
Nom
Max
Units
-
Vac
Vac
Vac
1 MOPP
2 MOPP
1 MOPP
1,500
4,000
1,500
-
3
MINT1500B
500W Single Output
Medical Series
Mechanical Drawings
Connector Information
Input Connector
J1 (E Version))
DC Output
Connector
Fan Output Connector
J301
PIN 1) GROUND
PIN 3) AC NEUTRAL
PIN 5) AC LINE
(2) Buss Bars (M5
x 0.5 Screws):
1) +Vout
2) RTN
PIN 1) +12Vfan
PIN 2) RTN
Mating Connector:
AMP 770849-5 or 647402-5
Pins= 3-770522-1 or 3-647409-1
Mating Connector:
#M3 Spade or
Ring Lugs
Mating Connector:
AMP 1375820-2, 3-640441-2, or
Molex 22-01-3027
Pins = AMP 1375819-1 or Molex 0850-0114
Signal ConnectorJ2
(see Detail B on prior page)
PIN 1) Remote Sense +
PIN 2) Remote Sense –
PIN 3) +5Vsb RTN
PIN 4) RTN
PIN 5) +5Vsb
Mating Connector:
Molex 90142-0010
Pins = 90119-2109 or 2120
PIN 6) Power_Good
PIN 7) Current Share
PIN 8) PS_Off
PIN 9) Enable
PIN 10) DC_OK
Fan Options
Consult Factory
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MINT1500B REV 11.0, 4-22-15
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MINT1500B
500W Single Output
Medical Series
Characteristic Curves
Output vs. Temperature
Output Power (Watts)
350W convection cooled and 500W continuous with 200 LFM airflow. Derate output power to 50% at 70°C.
Output Power vs. Ambient
Temperature
600
500
400
300
200
100
0
-10
0
10
20
30
40
50
60
70
Ambient Operating Temperature (°C)
Convection
200LFM Cooling
Power_Good, DC_OK, Inhibit Signals and Current Sharing – J2
1.
Power_Good: - Output Signal – J2 Pin 6
During normal operation is Logic High, goes HIGH 100-250 ms after main output is in regulation, and goes LOW with 7ms warning time
before loss of main output due to loss of AC input.
Note: Power_Good signal is a combination of AC OK (Internal) and
DC_OK such that failure of either one will cause the Power_Good
signal to go low.
Logic High: >4.5V sourcing 16mA
Logic Low: <0.5V sinking 16mA
Figure 1
2.
DC_OK: Output signal – J2 Pin 10
During normal operation, this signal is logic High. It will go logic Low for output less than 90% of its nominal rated voltage.
Logic High: >4.5V sourcing 16mA
Logic Low: <0.5V sinking 16mA
Figure 2
Figure 2
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MINT1500B REV 11.0, 4-22-15
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MINT1500B
500W Single Output
Medical Series
3.
Enable: Input signal – J2 Pin 9
Logic High or Open = ON
Low/ground
= OFF
Logic High >3.4V
Logic Low <1.2V
Internal pull up resistor: 43KΩ to 5V
4.
PS_Off: Input signal – J2 Pin 8
Logic Low or Open = ON
Logic High
= OFF
Logic High >3.4V
Logic Low <1.2V
Internal pull down resistor: 43KΩ to V-.
5.
Remote Sense Output Signal – J2 Pin 1 (+Sense), J2 Pin 2 (-Sense)
Less than 250mV voltage drop compensation due to cable loss on each side of main output. See Figure 3 for wiring connection.
6.
Stand-By Output – J2 Pin5 (+), J2 Pin 4 (–)
The standby output is always available when AC input is present. It is rated for 5V/0.2A.
Data Sheet © 2015 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. However, SL Power accepts no responsibility for
consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice.
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MINT1500B REV 11.0, 4-22-15
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