MSDEU02-HI SERIES - MINMAX Technology

MSDEU02-HI SERIES
DC/DC CONVERTER 2W, Ultra-high I/O lsolation, SMD Package
FEATURES
►Industrial SMD Package
►Ultra-high I/O Isolation 8000VDC with Reinforced Insulation
►Common Mode Transient Immunity:15KV/μs
►Qualified for IGBT and High Isolation Applications
►Operating Temp. Range -25°C to +80°C
►Tape & Reel Package Available
►UL/cUL/IEC/EN 60950-1 Safety Approval
PRODUCT OVERVIEW
The MINMAX MSDEU02-HI series is a new range of isolated 2W DC/DC converter modules in SMD package which feature a Ultra-high I/O-isolation
voltage rated for 8000VDC with reinforced insulation. A very high common mode transient immunity with 15KV/μs qualifies these product for IGBT driver
applications.There are 15 Models available for 5, 12, and 24VDC input. These converters offer a cost-effective solution for wind turbine, solar panel,
transporation systems, industrial control equipments and some IGBT driver applications where a very high I/O-isolation is required.
Model Selection Guide
Model
Number
Input
Voltage
(Range)
Output
Voltage
Max.
Min.
@Max. Load
@No Load
VDC
VDC
mA
mA
mA(typ.)
mA(typ.)
5
400
8
615
12
165
3
609
15
133
2.5
605
±12
±83
±1.5
553
10
MSDEU02-05D15HI
±15
±66
±1
542
10
MSDEU02-12S05HI
5
400
8
256
12
MSDEU02-12S12HI
12
165
3
254
10
15
133
2.5
252
±12
±83
±1.5
224
10
MSDEU02-12D15HI
±15
±66
±1
220
10
MSDEU02-24S05HI
5
400
8
128
12
MSDEU02-24S12HI
12
165
3
127
10
MSDEU02-05S05HI
MSDEU02-05S12HI
MSDEU02-05S15HI
MSDEU02-05D12HI
MSDEU02-12S15HI
MSDEU02-12D12HI
MSDEU02-24S15HI
MSDEU02-24D12HI
5
(4.5 ~ 5.5)
12
(10.8 ~ 13.2)
24
(21.6 ~ 26.4)
MSDEU02-24D15HI
Output Current
Input Current
Load
Regulation
Max. capacitive
Load
% (max.)
μF
Efficiency
(typ.)
@Max. Load
12
10
90
330
10
40
15
133
2.5
126
±83
±1.5
112
30
10
±15
±66
±1
110
10
65
66
100#
72
73
65
330
10
±12
%
65
65
66
100#
74
75
65
330
10
65
66
100#
74
75
# For each output
Input Specifications
Parameter
Model
Input Voltage Range
Input Surge Voltage (1 sec. max.)
Input Filter
2015/05/22
REV:1
Max.
5V Input Models
4.5
5
5.5
10.8
12
13.2
24V Input Models
21.6
24
26.4
5V Input Models
-0.7
---
9
12V Input Models
-0.7
---
18
24V Input Models
-0.7
---
30
Tel:886-6-2923150
Page 1 of 4
Typ.
12V Input Models
All Models
E-mail:[email protected]
Min.
Internal Capacitor Type
Unit
VDC
MSDEU02-HI SERIES
DC/DC CONVERTER 2W, Ultra-high I/O lsolation, SMD Package
Output Specifications
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
Ripple & Noise
Temperature Coefficient
Short Circuit Protection
Conditions
Min.
-------
Typ.
Max.
±2.0
±4.0
Dual Output, Balanced Loads
±0.1
±1.0
Vin=Min. to Max. @Full Load
±1.2
±1.5
Io=20% to 100%
See Model Selection Guide
0-20 MHz Bandwidth
----150
--±0.01
±0.02
0.5 Second Max. Automatic Recovery
Unit
%
%
%
mV P-P
%/℃
Isolation, Safety Standards
Parameter
I/O Isolation Voltage
Conditions
Min.
Typ.
Max.
Unit
Rated for 60 seconds
4000
---
---
VACrms
Tested for 1 second
8000
---
---
VDC
500 VDC
10
---
---
GΩ
100KHz, 1V
--15
15
---
20
---
pF
KV/μs
I/O Isolation Resistance
I/O Isolation Capacitance
Common Mode Transient Immunity
UL/cUL 60950-1 recognition(UL certificate), IEC/EN 60950-1(CB-report)
Safety Approvals
General Specifications
Parameter
Conditions
Switching Frequency
MTBF (calculated)
MIL-HDBK-217F@25℃, Ground Benign
Moisture Sensitivity Level (MSL)
Min.
Typ.
Max.
Unit
50
80
100
KHz
2,000,000
---
---
Hours
IPC/JEDEC J-STD-020D.1
Level 2
Environmental Specifications
Parameter
Operating Ambient Temperature Range
(See Power Derating Curve)
Case Temperature
Storage Temperature Range
Humidity (non condensing)
Cooling
Conditions
Min.
Max.
Unit
Natural Convection
-25
+80
℃
+90
+125
95
℃
℃
% rel. H
---50
--Natural Convection
Lead-free reflow solder process
IPC/JEDEC J-STD-020D.1
Power Derating Curve
100
Natural
convection
20LFM
Output Power (%)
80
100LFM
60
200LFM
400LFM
40
20
0
~
-25
0
20
40
60
Ambient Temperature C
E-mail:[email protected]
2015/05/22
REV:1
Tel:886-6-2923150
Page 2 of 4
80
100 110
MSDEU02-HI SERIES
DC/DC CONVERTER 2W, Ultra-high I/O lsolation, SMD Package
Notes
1
2
3
4
5
6
7
Specifications typical at Ta=+25℃, resistive load, nominal input voltage and rated output current unless otherwise noted.
These power converters require a minimum output loading to maintain specified regulation, operation under no-load conditions will not damage these modules;
however they may not meet all specifications listed.
We recommend to protect the converter by a slow blow fuse in the input supply line.
Other input and output voltage may be available, please contact factory.
That “natural convection” is about 20LFM but is not equal to still air (0 LFM).
It is not recommended to use water-washing process on SMT units.
Specifications are subject to change without notice.
Package Specifications
Mechanical Dimensions
Connecting Pin Patterns
24.0 [0.94]
17.78 [0.70]
15.24 [0.6]
2.9
9.0 [0.35]
1.00 [0.04]
1.6 [0.06]
19.5 [0.77]
7 8
[0.11]
1
16.6 [0.65]
10 9
13.7 [0.54]
16
13.7 [0.54]
2.54
[0.1]
18.1 [0.71]
3.11
[0.12]
2.54 [0.10]
►All dimensions in mm (inches)
0~
4
9.25 0.5
[0.36 0.02]
0.25 [0.01]
S SEATING
PLANE
►Tolerance: X.X±0.5 (X.XX±0.02)
0.15 S
X.XX±0.25 ( X.XXX±0.01)
►Pins ±0.05 (±0.002)
Pin Connections
Pin
Single Output
Dual Output
1
-Vin
-Vin
7
NC
NC
8
NC
Common
9
+Vout
+Vout
10
-Vout
-Vout
16
+Vin
+Vin
NC: No Connection
E-mail:[email protected]
2015/05/22
REV:1
Tel:886-6-2923150
Page 3 of 4
Physical Characteristics
Case Size
:
24.0x13.7x9.0mm (0.94x0.54x0.35 inches)
Case Material
:
Non-Conductive Black Plastic (flammability to UL 94V-0 rated)
Pin Material
:
Phosphor bronze
Weight
:
3.75g
MSDEU02-HI SERIES
DC/DC CONVERTER 2W, Ultra-high I/O lsolation, SMD Package
Test Setup
Peak-to-Peak Output Noise Measurement Test
Use a Cout 0.47μF ceramic capacitor. Scope measurement should be made by using a BNC socket, measurement bandwidth is 0-20 MHz. Position the load between
50 mm and 75 mm from the DC/DC Converter.
+Vin
+Out
Copper Strip
Single Output
DC / DC
Converter
-Vin
Cout
-Out
Scope
Resistive
Load
Copper Strip
+Vin
+Out
Copper Strip
Dual Output
DC / DC
Converter
Com.
Copper Strip
-Vin
-Out
Scope
Cout
Resistive
Load
Cout
Scope
Copper Strip
Technical Notes
Maximum Capacitive Load
The MSDEU02-HI series has limitation of maximum connected capacitance at the output. The power module may be operated in current limiting mode during start-up,
affecting the ramp-up and the startup time. For optimum performance we recommend 100μF maximum capacitive load for dual outputs and 330μF capacitive load for
single outputs. The maximum capacitance can be found in the data sheet.
Input Source Impedance
The power module should be connected to a low ac-impedance input source. Highly inductive source impedances can affect the stability of the power module. In
applications where power is supplied over long lines and output loading is high, it may be necessary to use a capacitor at the input to ensure startup.
Capacitor mounted close to the power module helps ensure stability of the unit, it is recommended to use a good quality low Equivalent Series Resistance (ESR <
1.0Ω at 100 KHz) capacitor of a 2.2μF for the 5V input devices, a 1.0μF for the 12V input devices and a 0.47μF for the 24V input devices.
+
DC Power
Source
+Vin
+
+Out
DC / DC
Converter
Load
Cin
-
-Vin
-Out
Output Ripple Reduction
A good quality low ESR capacitor placed as close as practicable across the load will give the best ripple and noise performance. To reduce output ripple, it is
recommended to use 3.3μF capacitors at the output.
+
+Vin
DC Power
Source
-
+Out
Single Output
DC / DC
Converter
-Vin
+
Cout
Load
-Out
+Vin
DC Power
Source
-
+Out
Dual Output
DC / DC Com.
Converter
-Vin
-Out
Cout
Load
Load
Cout
Thermal Considerations
Many conditions affect the thermal performance of the power module, such as orientation, airflow over the module and board spacing. To avoid exceeding the
maximum temperature rating of the components inside the power module, the case temperature must be kept below 90℃. The derating curves are determined from
measurements obtained in a test setup.
Position of air velocity
probe and thermocouple
15mm / 0.6in
50mm / 2in
Air Flow
DUT
18, Sin Sin Road, An-Ping Industrial District, Tainan 702, Taiwan
Tel: 886-6-2923150 Fax: 886-6-2923149 E-mail: [email protected]
Minmax Technology Co., Ltd.
2015/05/22
REV:1
Page 4 of 4