MGDBI-10-I-C [ETC]
2:1 Standard Input Single & Bi Outputs Metallic case - 1.500 VDC Isolation; 2 ：1的标准输入单和双输出金属外壳 - 1.500 VDC隔离
| 型号： | MGDBI-10-I-C |
| 厂家： | 
ETC |
| 描述： | 2:1 Standard Input Single & Bi Outputs Metallic case - 1.500 VDC Isolation |
| 文件： | 总9页 (文件大小：167K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Industrial DC/DC CONVERTER
MGDI-10 Standard Input : 10W POWER
Industrial
Grade
2:1 Standard Input
Single & Bi Outputs
Metallic case - 1.500 VDC Isolation
•
Low profile : 0,33 “ ( 8.5mm)
• Nominal power of 10 W without derating
• Wide temperature range : -40°C/+95°C case
• High efficiency up to 83 %
• Soft start
• Galvanic isolation 1.500 VDC
• Integrated LC EMI filter
• Permanent short circuit protection
• No optocoupler for high reliability
1-General
All the modules are designed with LC network
filters to minimize reflected input current ripple
and output voltage ripple according to EN55022
and FCC Part 15J standard.
The modules include a soft-start, and a perma-
nent short circuit protection to ensure efficient
module protection. The soft-start allows current
limitation and eliminates inrush current during
start-up. The short circuit protection completely
protects the modules against short-circuits of
any duration by a shut-down and restores to
normal when the overload is removed.
The design has been carried out with surface
mount components and is manufactured in a
fully automated process to guarantee high
quality. Each module is tested and burned in
with a GAIA converter automated test equipment.
The MGDI-10 series is a full family of DC/DC
power modules designed for use in distributed
power architecture and are particularly suitable
for mobile or ground fixed applications in
transportation, industry and télécommunication
areas. These modules use a high frequency fixed
switching technic at 500 KHz providing excellent
reliability, low noise characteristics, high power
density and a low profile package. Standard
models are available with nominal input volta-
ges as 5, 12, or 24 volts in range of 4,5-5,5,
9-18 or 18-36 volts. The series include single
and bi output voltage choices of 3,3, 5, 12, 15,
+/-5, +/-12 or +/-15 volts.
5
No external heatsink is required for the MGDI-
10 series to supply 10W output power over the
case temperature range of -40°C up to 95°C.
The MGDI-10 series is designed in conformity
with safety standards EN60950 and UL1950.
2-Product Selection
Single output model : MGDSI-10-
Bi output model
: MGDBI-10-
Input Voltage Range
Output
Permanent
B : 3.3 VDC
C : 5 VDC or +/-5VDC
E : 12 VDC or +/-12VDC
F : 15 VDC or +/-15VDC
C : 4,5-5,5 VDC
F : 9-18 VDC
I : 18-36 VDC
REDEFINING THE SOURCE OF POWER
For locations, phone, fax, E-Mail see back cover
Gaia Converter FC97-006.08/05 Revision J
©
Industrial
Grade
MGDI-10 Standard Input Series
2- Product Selection (continued)
Input range
Output
Current
Reference
Options
4.5-5.5 VDC
4.5-5.5 VDC
4.5-5.5 VDC
4.5-5.5 VDC
4.5-5.5 VDC
4.5-5.5 VDC
4.5-5.5 VDC
3,3 VDC
5 VDC
12 VDC
2 A
2 A
0,80 A
MGDSI-10-C-B
MGDSI-10-C-C
MGDSI-10-C-E
MGDSI-10-C-F
MGDBI-10-C-C
MGDBI-10-C-E
MGDBI-10-C-F
/
/
/
/
/
/
/
15 VDC
0,65 A
+/- 5 VDC
+/- 12 VDC
+/- 15 VDC
+/- 1 A
+/- 0,40 A
+/- 0,33 A
9-18 VDC
9-18 VDC
9-18 VDC
9-18 VDC
9-18 VDC
9-18 VDC
9-18 VDC
3,3 VDC
5 VDC
12 VDC
2 A
2 A
0.80 A
MGDSI-10-F-B
MGDSI-10-F-C
MGDSI-10-F-E
MGDSI-10-F-F
MGDBI-10-F-C
MGDBI-10-F-E
MGDBI-10-F-F
/
/
/
/
/
/
/
15 VDC
0.65 A
+/- 5 VDC
+/- 12 VDC
+/- 15 VDC
+/- 1 A
+/- 0.40 A
+/- 0.33 A
18-36 VDC
18-36 VDC
18-36 VDC
18-36 VDC
18-36 VDC
18-36 VDC
18-36 VDC
3,3 VDC
5 VDC
12 VDC
2 A
2 A
0.80 A
MGDSI-10-I-B
MGDSI-10-I-C
MGDSI-10-I-E
MGDSI-10-I-F
MGDBI-10-I-C
MGDBI-10-I-E
MGDBI-10-I-F
/
/
/
/
/
/
/
15 VDC
0.65 A
+/- 5 VDC
+/- 12 VDC
+/- 15 VDC
+/- 1 A
+/- 0.40 A
+/- 0.33 A
Converter Selection Chart
5
M G D S I - 10 - F - C
Number of Outputs :
S : single output
B : bi output
Input voltage range :
C : 4.5-5.5 VDC
F : 9-18 VDC
I : 18-36VDC
Output voltage :
See table page 1
2
Gaia Converter FC97-006.08/05 Revision J
©
For locations, phone, fax, E-Mail see back cover
Industrial
Grade
MGDI-10 Standard Input Series
3- Electrical Specifications
Data are valid at +25°C, unless otherwise specified.
Single Output MGDSI- 10
Limit or
typical
Parameter
Conditions
Units
10 - C
10 - F
10 - I
Input
Nominal input voltage
Full temperature range
Full temperature range
Nominal
VDC
VDC
5
15
24
Permanent input
voltage range (Ui)
Min. - Max.
4,5- 5,5
9- 18
18- 36
Ui nominal
Nominal output
Full load : resistive
Start up time
Maximum
Maximum
ms
30
50
30
50
30
30
Ui nominal, full load at
switching freq. BW = 20MHz
Decoupling capacitor 10µF
Reflected ripple current
mApp
Input current in short
circuit mode (Average)
Ui nominal
Short-circuit
Maximum
Maximum
mA
mA
50
50
30
30
30
30
Ui nominal
No load
No load input current
Output
Nominal
Nominal
Nominal
Nominal
VDC
VDC
VDC
VDC
3,3
5
12
15
3,3
5
12
15
3,3
5
12
15
Full temperature range
Ui min. to max.
75% load
Output voltage *
Ambient temperature : +25°c
Ui nominal, 75% load
Set Point accuracy
Output power
Maximum
Maximum
%
W
+/- 2
10
+/- 2
10
+/- 2
10
Full temperature range
Ui min. to max.
Output current
3,3V output
5V output
12V output
15V output
Maximum
Maximum
Maximum
Maximum
mA
mA
mA
mA
2.000
2.000
800
2.000
2.000
800
2.000
2.000
800
Full temperature range
Ui min. to max.
5
650
650
650
Ripple output voltage **
3,3V and 5V output
12V output
Ui nominal
Full load
BW = 20MHz
Maximum
Maximum
Maximum
mVpp
mVpp
mVpp
50
100
150
50
100
150
50
100
150
15V output
Ui min. to max.
Full load
Line regulation
Load regulation
Efficiency
Maximum
Maximum
Typical
%
%
%
+/- 1
+/- 2,5
77
+/- 1
+/- 2,5
82
+/- 1
+/- 2,5
83
Ui nominal
25% to full load
Ui nominal
Full load
Maximum admissible
Capacity load
3,3V and 5V output
12V and 15V output
Ui nominal
Full load
Per output
Maximum
Maximum
µF
µF
1.000
330
1.000
330
1.000
330
Note * : For proper operation the MGDI-10 module requires to install a 22µF chemical or tantalum capacitance accross output terminals.
Note ** : The ripple output voltage is the periodic AC component imposed on the output voltage, an aperiodic and random component (noise) has also to be considered.
This noise can be reduced by adding an external capacitance (typically 10nF/rated voltage depending on isolation requirement) connected between the pin Gin and
the pin Gout of the converter. This capacitance should be layed-out as close as possible from the converter.
3
Gaia Converter FC97-006.08/05 Revision J
©
For locations, phone, fax, E-Mail see back cover
Industrial
Grade
MGDI-10 Standard Input Series
3- Electrical Specifications (continued)
Data are valid at +25°C, unless otherwise specified.
Bi Output MGDBI- 10
Limit or
typical
Parameter
Conditions
Units
10 - C
10 - F
10 - I
Input
Nominal input voltage
Full temperature range
Full temperature range
Nominal
VDC
VDC
5
15
24
Permanent input
voltage range (Ui)
Min. - Max.
4,5- 5,5
9- 18
18- 36
Ui nominal
Nominal output
Full load : resistive
Start up time
Maximum
Maximum
ms
30
50
30
50
30
30
Ui nominal, full load at
switching freq. BW = 20MHz
Decoupling capacitor 10µF
Reflected ripple current
mApp
Input current in short
circuit mode (Average)
Ui nominal
Short-circuit
Maximum
Maximum
mA
mA
50
50
30
30
30
30
Ui nominal
No load
No load input current
Output
Full temperature range
Ui min. to max.
75% load
Nominal
Nominal
Nominal
VDC
VDC
VDC
+/- 5
+/- 12
+/- 15
+/- 5
+/- 12
+/- 15
+/- 5
+/- 12
+/- 15
Output voltage *
Ambient temperature : +25°c
Ui nominal, 75% load
Set Point accuracy
Output power
Maximum
Maximum
%
W
+/- 2
+/- 5
+/- 2
+/- 5
+/- 2
+/- 5
Full temperature range
Ui min. to max.
Output current
+/- 5V output
+/- 12V output
+/- 15V output
Full temperature range
Ui min. to max.
Maximum
Maximum
Maximum
mA
mA
mA
+/- 1.000
+/- 400
+/- 330
+/- 1.000
+/- 400
+/- 330
+/- 1.000
+/- 400
+/- 330
5
Ripple output voltage **
5V output
12V output
Ui nominal
Full load
BW = 20MHz
Maximum
Maximum
Maximum
mVpp
mVpp
mVpp
50
100
150
50
100
150
50
100
150
15V output
Ui min. to max.
Full load
Line regulation
Load regulation
Maximum
Maximum
%
%
+/- 1
+/- 1
+/- 1
Ui nominal
25% to full load
+/- 2,5
+/- 2,5
+/- 2,5
Ui nominal
+ Vout nominal load
- Vout from 25% to full load
Cross load output
regulation
Maximum
Typical
%
%
+/- 0,5
77
+/- 0,5
82
+/- 0,5
83
Ui nominal
Full load
Efficiency
Maximum admissible
Capacity load
3,3V and 5V output
12V and 15V output
Ui nominal
Full load
Per output
Maximum
Maximum
µF
µF
470
100
470
100
470
100
Note * : For proper operation the MGDI-10 module requires to install a 22µF chemical or tantalum capacitance accross output terminals.
Note ** : The ripple output voltage is the periodic AC component imposed on the output voltage, an aperiodic and random component (noise) has also to be considered.
This noise can be reduced by adding an external capacitance (typically 10nF/rated voltage depending on isolation requirement) connected between the pin Gin and
the pin Gout of the converter. This capacitance should be layed-out as close as possible from the converter.
4
Gaia Converter FC97-006.08/05 Revision J
©
For locations, phone, fax, E-Mail see back cover
Industrial
Grade
MGDI-10 Standard Input Series
4- Functional Characteristics
Characteristics
Conditions
Limit or typical
Minimum
Performances
Electric strength test voltage
Isolation resistance
Input to output
500 VDC
1.500 VDC / 1 min
100 Mohm
Minimum
Short circuit protection
Switching frequency
Short circuit
No load to full load
Auto restart
Nominal
Permanent
480 KHz
5- Thermal Characteristics
Characteristics
Conditions
Limit or typical
Performances
Operating ambient temperature range
at full load
Minimum
Maximum
- 40°C
+ 71°C
Ambient temperature *
Case temperature
Operating case temperature range
at full load
Minimum
Maximum
- 40°C
+ 95°C
Minimum
Maximum
- 40°C
+ 105°C
Storage temperature range
Non functionning
* TNote * : The upper temperature range depends on configuration, the user must assure a max. case temperature of + 95°C (See Application Notes : Ambient versus case temperature).
6- Reliability Characteristics
Characteristics
Conditions
Temperature
Performances
Mean Time Between Failure (MTBF)
According to MIL-HDBK-217F
Case at 40°C
Case at 70°C
950.000 Hrs
380.000 Hrs
Ground fixed (Gf)
7- Environmental Qualifications
5
Characteristics
Conditions
Severity
Test procedure
Damp heat
Temperature
93 % H.R 56 Days
40°C
Humidity
IEC 68-2-3
Number of cycles
Temperature change
Transfert time / Steady state time
200
-40°C / +71°C
40 min. / 20 min.
Temperature
cycling
IEC 68-2-14
Number of cycles
Frequency
Amplitude /acceleration
10 cycles in each axis
10 to 60 Hz/ 60 to 2000 Hz
0.7 mm/10 g
Vibration
(Sinusoidal)
IEC 68-2-6
IEC 68-2-27
IEC 68-2-29
Number of shocks
Peak acceleration
Duration
3 shocks in each axis
100 g
6 ms
Shock
(Half sinus)
Number of bumps
Duration
Peak acceleration
2000 Bumps in each axis
6 ms
25 g
Bump
(Half sinus)
Air discharge level 4 kV
Contact discharge level 2kV
Air discharge level 8 kV
sanction A
sanction A
sanction B
sanction B
Electrical
discharge
susceptibility
EN55082-2 with :
EN61000-4-2
IEC 801-2
Contact discharge level 4 kV
Antenna at 1 m
Wave form : AM modulated 80 %, 1KHz
Test : 26 MHz to 1 GHz
EN55082-2 with :
EN61000-4-3
IEC801-3
Electrical field
susceptibility
Value 10 V/m
Electrical fast
transient
susceptibility
EN55082-2 with :
EN61000-4-4
IEC801-4
Level 1 : 0.5 kV
Level 3 : 2 kV
sanction A
sanction B
5
Gaia Converter FC97-006.08/05 Revision J
©
For locations, phone, fax, E-Mail see back cover
Industrial
Grade
MGDI-10 Standard Input Series
8- Electromagnetic Interference Qualifications
Electromagnetic interference requirements according to EN55022 class A and class B can be easily achieved as
indicated in the following table :
Electromagnetic Interference according to EN55022
Configuration
With common mode capacitor
Cc = 10nF and input capacitor C i
With common mode capacitor
C C = 10nF and external filter
Models
4,5-5,5V input models
Conducted noise
emission
Class A, C i =10µF/ 35 V tantalum
Class A, C i =10µF/ 35 V tantalum
Class A, C i =4.7µF / 50 V tantalum
Class B with KG9502
Class B with KG9502
Class B with KG9502
9-18V input models
18-36V input models
Configuration
With common mode capacitor C c = 10 nF
Radiated noise
emission
Models
All models
Class B
8-1 Basic Configuration : Module Stand Alone with Input & Common Mode Noise Capacitance : EN55022 class A
Electromagnetic interference requirements according
to EN55022 class A can be easily achieved by adding
an external input capacitance (CI Value explained in
previous table) and a common mode noise capacitance
Cc (10 nF/rated voltage depending on isolation
requirement) connected between Gin and Gout. This
common mode noise capacitance Cc should be layed-
out as close as possible from the DC/DC converter.
+ Input
Vi
MGDI - Series
Go
Gi
Vo
Input capacitance C
i
- Input
5
Common mode noise capacitance C = 10nF
c
8-2 Configuration with Module and Front filter KG9502 and Common Mode Noise Capacitance : EN 55022 Class B
Electromagnetic interference requirements according to
EN55022 class B can be easily achieved by adding an
external input filter KG9502 consisting of 4
capacitances, a common mode choke, and a differential
mode inductance, together with a common mode noise
capacitance (10 nF/rated voltage depending on isola-
tion requirement) connected between Gin and Gout.
Please consult KG9502 datasheet for further details.
L1
L2
C3
C2
Vi
+ Input
Vo
C1
MGDI - Series
- Input
Go
Gi
C4
Common mode noise capacitance C = 10nF
c
6
Gaia Converter FC97-006.08/05 Revision J
©
For locations, phone, fax, E-Mail see back cover
Industrial
Grade
MGDI-10 Standard Input Series
9- Application Notes
9-1 Short Circuit Protection
The short circuit protection device protects the modules against short circuits of any duration and restores the
module to normal operation when the short circuit is removed.
9-2 Custom Output
Any of the bi output converters can be configured to produce output of 10V (+/-5 output models), 24V (+/-12V
output models), or 30V (+/-15V output models) by connecting the load across the output (+) and the output
(-) with either output grounded, and leaving the common pin floating.
9-3 Safety
The MGDI-10 series is recognized according to UL1950, EN60950 and EN41003.
The isolation voltage is an operational insulation in accordance with EN60950 and the DC/DC module shall be
installed in an end-use equipement.
9-4 Ambient versus Case Temperature
The MGDI-10 series operating case temperature at full load must not exceed 95°C. The maximum ambient temperature
admissible for the DC/DC converter corresponding to the maximum operating case temperature depends on the
ambient airflow, the unit mounting/orientation, the cooling features and the power dissipated. Thermal calculation
shows two areas of operation :
• a normal operation area in a free natural ambient convection (grey area in the following graph),
• an area with cooling features (air flow or heatsink ) ensuring a maximum case temperature below 95°C at
full load (white area in the following graph).
5
Power (W)
100%
75%
50%
Natural convection
Max. case temperature
25%
10 20 30 40 50
60 70 80
90 100 110 Temperature (˚C)
71˚C
95˚C
7
Gaia Converter FC97-006.08/05 Revision J
©
For locations, phone, fax, E-Mail see back cover
Industrial
Grade
MGDI-10 Standard Input Series
10- Dimensions
Dimensions are given in mm (inches). Tolerance : +/- 0,2 mm (+/- 0.01 “) unless otherwise indicated.
Weight : 20 grams (0.7 Ozs) max.
40
(1.58")
26
(1.03")
7,60
(0.30")
8
(0.32")
5 min
(0.20")
10,16
26,20
(0.40")
(1.03")
20,32
(0.80")
35.56
(1,40")
Pin dimensions : O 0,73 mm (0.03 ”)
Metallic case black anodized coating solder plated pin
11- Product Marking
Upper face : Company logo, location of manufacturing.
Side face : Module reference, option, date code : year and week of manufacturing.
5
12- Connections
Pin
1
Bi Output
Single Output
+ Input (Vi)
No pin
4
5
6
+ Input (Vi)
No pin
2
3
- Input (Gi)
Output + (+Vo)
Common (Go)
Output - (-Vo)
- Input (Gi)
Output (Vo)
No pin
4
5
6
Common (Go)
1
2
3
Bottom view
8
Gaia Converter FC97-006.08/05 Revision J
©
For locations, phone, fax, E-Mail see back cover
For more detailed specifications and applications information, contact :
International Headquarters
Marketing and Sales department
GAÏA Converter - France
North American Headquarters
GAÏA Converter Canada, Inc
Address : 6611 Thimens
ST-LAURENT, QUEBEC - CANADA H4S 1W2
Tel. : (514)-333-3169
Address : B.P. 14 - MERIGNAC - FRANCE
Tel. : + (33)-5-57-92-12-80
Fax : + (33)-5-57-92-12-89
Fax : (514)-333-4519
Represented by :
Information given in this datasheet is believed to be accurate and reliable. However, no responsibility is assumed for the consequence of its use nor for any infringement of patents or other rights of third parties which may result from its use.
These products are sold only according to GAIA Converter general conditions of sale, unless otherwise confirmed by writing. Specifications subject to change without notice.
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