MPD MHI205D-12LRI8 Compact, 2w smt ultra-high isolation dc/dc con vert er Datasheet

MHI200LRI8 Series
Compact, 2W SMT
Ultra-High Isolation
DC/DC Converters
Electrical Specifications
Key Features:
• 2W Output Power
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Conditions
Min.
5 VDC Input
4.5
12 VDC Input 10.8
24 VDC Input 21.6
Capacitor Filter
• 8.0 kV Isolation
• 15 kV/µS CMTI
• Reinforced Insulation
Input Voltage Range
Input Filter
• EN 60950 Approved (Pend.) Output
Parameter
• Compact SMT Case
• -25°C to +80°C Operation
• Tape & Reel Available
Conditions
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation, See Note 2
Ripple & Noise (20 MHz)
Temperature Coefficient
Output Short Circuit
Typ.
5.0
12.0
24.0
Max.
5.5
13.2
26.4
Units
Max.
±4.0
±1.0
±1.5
Units
%
%
%
150
±0.02
mV P - P
%/°C
Typ.
Max.
Units
VAC rms
VDC
G
pF
kV/µS
kHz
Min.
Typ.
±2.0
Dual Output, Balanced Loads
±0.1
VIN = Min to Max
±1.2
See Model Selection Guide
See Note 3
±0.01
Momentary (0.5S Max)
VDC
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Common Mode Transient Immunity
Switching Frequency
Conditions
Rated For 60 Sec
Tested For 1 Sec
500 VDC
100 kHz, 1V
Min.
4,000
8,000
10
15
20
15
50
80
100
Min.
-25
Typ.
+25
Max.
+80
+90
+125
Units
95
%
Environmental
Parameter
Conditions
Ambient
Case
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
Weight
MicroPower Direct
Reliability Specifications
292 Page Street
Suite D
Stoughton, MA 02072
USA
Parameter
MTBF
Moisture Sensitivity Level (MSL)
Safety Standards
T: (781) 344-8226
F: (781) 344-8481
E: [email protected]
W: www.micropowerdirect.com
Absolute Maximum Ratings
Parameter
-50
Free Air Convection
RH, Non-condensing
Lead Free Reflow Solder Process
°C
See Mechanical Diagram (Page 2)
Non-Conductive Black Plastic (UL94-V0)
0.125 Oz (3.75g)
Conditions
Min.
Typ.
Max.
MIL HDBK 217F, 25°C, Gnd Benign
2.0
IPC/JEDEC J-STD-020D Level 2
UL 60950, EN 60950 (Pending)
Conditions
Input Voltage Surge (0.1 Sec)
°C
Min.
Typ.
5 VDC Input
12 VDC Input
24 VDC Input
IPC/JEDEC J-STD-020D.1
Max.
9.0
18.0
30.0
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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Units
MHours
Units
VDC
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Model Selection Guide
Model
Number
MHI205S-05LRI8
MHI205S-12LRI8
MHI205S-15LRI8
MHI205D-12LRI8
MHI205D-15LRI8
MHI212S-05LRI8
MHI212S-12LRI8
MHI212S-15LRI8
MHI212D-12LRI8
MHI212D-15LRI8
MHI224S-05LRI8
MHI224S-12LRI8
MHI224S-15LRI8
MHI224D-12LRI8
MHI224D-15LRI8
Input
Output
Voltage (VDC)
Current (mA)
Nominal
Range
Full-Load No-Load
5
4.5 - 5.5
615
90
5
4.5 - 5.5
609
90
5
4.5 - 5.5
605
90
5
4.5 - 5.5
553
90
5
4.5 - 5.5
542
90
12
10.8 - 13.2
256
40
12
10.8 - 13.2
254
40
12
10.8 - 13.2
252
40
12
10.8 - 13.2
224
40
12
10.8 - 13.2
220
40
24
21.6 - 26.4
128
30
24
21.6 - 26.4
127
30
24
21.6 - 26.4
126
30
24
21.6 - 26.4
112
30
24
21.6 - 26.4
110
30
Voltage
Current
Current
(VDC)
(mA, Max)
(mA, Min)
5.0
12.0
15.0
±12.0
±15.0
5.0
12.0
15.0
±12.0
±15.0
5.0
12.0
15.0
±12.0
±15.0
400
165
133
±83
±66
400
165
133
±83
±66
400
165
133
±83
±66
Notes:
1. The specified maximum capacitive load is for each output.
2. Load regulation is measured over a range of 20% IOUT to 100% IOUT.
3. When measuring output ripple & noise, it is recommended that an external capacitor (3.3 µF typ.) be placed from the +VOUT
to the -VOUT pins for single output units and from each output to common for dual output models.
4. The converter should be connected to a low ac-impedance source. An input source with a highly inductive impedance
may affect the stability of the converter. In applications where the converter output loading is high and input power is
supplied over long lines, it may be necessary to use a capacitor on the input to insure start-up. In this case, it is recommended that a low ESR (ESR <1.0⍀ at 100 kHz) capacitor be mounted close to the converter. For 5V input units a
2.2 µF is recommended; for 12V input units, a 1.0 µF; and for 24V units a 0.47 µF.
5. Operation at no-load will not damage the unit, but they may not meet all specifications.
6. It is recommended that a fuse be used on the input of a power supply for protection. See the Model Selection tables for
the correct rating.
8.0
3.0
2.5
±1.5
±1.0
8.0
3.0
2.5
±1.5
±1.0
8.0
3.0
2.5
±1.5
±1.0
Fuse
Capacitive
Load
Rating
Efficiency Regulation
Load
(%, Typ)
Slow-Blow
(%, Max)
(µF, Max)
(mA)
65
65
66
72
73
65
65
66
74
75
65
65
66
74
75
±12.0
±10.0
±10.0
±10.0
±10.0
±12.0
±10.0
±10.0
±10.0
±10.0
±12.0
±10.0
±10.0
±10.0
±10.0
330
330
330
100
100
330
330
330
100
100
330
330
330
100
100
1,200
1,200
1,200
1,200
1,200
600
600
600
600
600
250
250
250
250
250
Derating Curve
IGBT Applications
Notes:
The MHI200x-xxL series is a good
choice for applications involving high
speed switching, such as driving IGBTs.
They are designed to withstand the
extra stress caused by the high voltage
switching transients present in IGBT
drive circuits.
All of the MHIxxx series have isolation
levels that range from 5.2 to 8 kV. Many
of these have reinforced insulation. The
high isolation levels (and the correspondingly low capacitive coupling rates) allow
them to be safely used in applications
with highly dynamic switched AC or DC.
Board Layout
Mechanical Dimensions
Pin Connections
Pin
1
7
8
9
10
16
Single Output
-VIN
No Connection
No Connection
+VOUT
-VOUT
+VIN
Pin
1
7
8
9
10
16
Dual Output
-VIN
No Connection
Common
+VOUT
-VOUT
+VIN
MicroPower Direct
Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±0.02 (±0.50)
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292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: [email protected]
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