Minmax MA01-24S09H Dc/dc converter 1w standard sip-7 package Datasheet

MA01H SERIES
DC/DC CONVERTER 1W, SIP-Package
FEATURES
►Standard SIP-7 Package
►Semi-regulated Output Voltage
►High 3000VDC I/O-isolation
►High Efficiency to 88%
►Operating Temp. Range –40°C to +85°C
►CSA/IEC/EN 60950-1 Safety Approval
►Industry Standard Pinout
►3 Years Product Warranty
PRODUCT OVERVIEW
The MINMAX MA01H series is a new range of isolated 1W DC/DC converter modules in a small SIP-package. There are 24 models available with 5V, 12V
or 24VDC input. These products provide have a typical load regulation of 3.5% to 5.5% depending on model.
The MA01H DC/DC converters are a compromise between a more expensive fully regulated converter and a non-regulated converter. They offer the
designer a new solution for many cost critical applications where the output voltage variation has to be kept in a certain limit under all load conditions.
Model Selection Guide
Model
Number
Input
Voltage
(Range)
VDC
MA01-05S05H
MA01-05S09H
MA01-05S12H
MA01-05S15H
MA01-12S05H
MA01-12S09H
MA01-12S12H
MA01-12S15H
MA01-24S05H
MA01-24S09H
MA01-24S12H
MA01-24S15H
5
(4.5 ~ 5.5)
12
(10.8 ~ 13.2)
24
(21.6 ~ 26.4)
Output
Voltage
VDC
5
9
12
15
5
9
12
15
5
9
12
15
Input Specifications
Parameter
Max.
mA
200
110
84
67
200
110
84
67
200
110
84
67
@Max. Load
Min.
mA
4
2
1.5
1
4
2
1.5
1
4
2
1.5
1
mA(typ.)
238
229
231
230
99
96
95
95
50
48
48
48
Parameter
Temperature Coefficient
-0.7
5
220
4.7
220
Short Circuit Protection
Tel:886-6-2923150
---
-0.7
---
4.5
5
10.8
12
21.6
24
---
---
9
30
5.5
Efficiency
(typ.)
@Max. Load
%
84
86.5
87
87.5
84
86
88
88
84
86.5
87.5
87.5
Unit
VDC
13.2
26.4
0.3
A
Internal Capacitor
---
---
450
mW
Min.
Typ.
Max.
Unit
---
---
---
Page 1 of 4
220
18
Io=20% to 100%
E-mail:[email protected]
11
---
For Vin Change of 1%
Ripple & Noise (20MHz)
µF
-0.7
Conditions
Load Regulation
11
mA(typ.)
12V Input Models
All Models
Output Specifications
12
% (max.)
6.2
5.5
5.5
5
5
3.3
3.6
2.9
5
3.5
3.5
3
Max.
12V Input Models
Internal Power Dissipation
30
Max. capacitive
Load
Typ.
24V Input Models
Internal Filter Type
mA(typ.)
Reflected
Ripple
Min.
5V Input Models
Reverse Polarity Input Current
@No Load
Load
Regulation
Model
24V Input Models
Input Voltage Range
2013/01/23 REV:6
Input Current
5V Input Models
Input Surge Voltage (1 sec. max.)
Line Regulation
Output Current
±1.05
±1.2
See Model Selection Guide
30
±0.01
0.5 Second Max.
60
±0.02
%
mV P-P
%/℃
MA01H SERIES
DC/DC CONVERTER 1W, SIP-Package
General Specifications
Parameter
Conditions
I/O Isolation Voltage (rated)
Min.
60 Seconds
I/O Isolation Test Voltage
Flash tested for 1 Second
3300
I/O Isolation Capacitance
100KHz, 1V
30
I/O Isolation Resistance
1000 VDC
Switching Frequency
MTBF (calculated)
Input Fuse
5V Input Models
50
2,000,000
Parameter
---
VPK
pF
Hours
Min.
Max.
Unit
---
+95
℃
+85
Free-Air convection
Lead Temperature (1.5mm from case for 10Sec.)
℃
+125
---
Cooling
---
℃
95
% rel. H
260
℃
Output Voltage Tolerance
80
60
+20%
+20%
Natural
Convection
20LFM
+15%
+15%
100LFM
+10%
Output Voltage(%)
100
200LFM
400LFM
40
20
60
70
80
90
100
110
+10%
Max.
+5%
+5%
Typ.
Vnom
Vnom
Min.
-5%
-5%
-10%
0%
50
KHz
---
-50
Humidity (non condensing)
~
120
120
-40
Storage Temperature Range
Power Derating Curve
GΩ
24V Input Models
Natural Convection
Case Temperature
---
100mA Slow-Blow Type
Conditions
Operating Ambient Temperature Range (See Power Derating Curve)
VDC
60
12V Input Models
Unit
---
---
100
200mA Slow-Blow Type
Environmental Specifications
-40
---
---
CSA 60950-1 recognition,IEC/EN 60950-1(CB-scheme)
500mA Slow-Blow Type
0
Max.
---
10
[email protected]℃, Ground Benign
Safety Approvals
Typ.
3000
20%
40%
60%
80%
-10%
100%
Output Load Current (%)
Ambient Temperature C
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.
Ripple & Noise measurement bandwidth is 0-20MHz.
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.
All DC/DC converters should be externally fused at the front end for protection.
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).
Specifications are subject to change without notice.
E-mail:[email protected]
2013/01/23 REV:6
Tel:886-6-2923150
Page 2 of 4
MA01H SERIES
DC/DC CONVERTER 1W, SIP-Package
Package Specifications
Mechanical Dimensions
Pin Connections
Pin
19.5 [0.77]
1
2
-Vin
5
10.2 [0.40]
0.5 [0.02]
3.2
2.54
[0.10]
2.4
[0.09]
+Vin
-Vout
7
+Vout
[0.13]
0.50
[0.02]
Function
5.08
[0.20]
7.62
[0.30]
T=6.1[0.24] for 5V & 12V Input Models
T=7.1[0.28] for 24V Input Models
18.5 [0.73]
T
Bottom View
5
0.50
[0.02]
Physical Characteristics
Case Size (5&12V Input)
Case Size (24V Input)
:
:
19.5x6.1x10.2mm (0.77x0.24x0.40 inches)
19.5x7.1x10.2mm (0.77x0.28x0.40 inches)
Case Material
:
Non-Conductive Black Plastic (flammability to UL 94V-0 rated)
Pin Material
:
Alloy 42
Weight (5&12V Input)
Weight (24V Input)
:
:
2.2g
2.6g
E-mail:[email protected]
2013/01/23 REV:6
Tel:886-6-2923150
Page 3 of 4
►All dimensions in mm (inches)
►Tolerance: X.X±0.25 (X.XX±0.01)
7
1.3 [0.05]
2
0.25 [0.01]
1
X.XX±0.13 ( X.XXX±0.005)
►Pins ±0.05(±0.002)
MA01H SERIES
DC/DC CONVERTER 1W, SIP-Package
Test Setup
Input Reflected-Ripple Current Test Setup
Input reflected-ripple current is measured with a inductor Lin (10µH) and Cin (1µF, ESR < 1.0Ω at 100 KHz) to simulate source impedance. Capacitor Cin, offsets
possible battery impedance.
Current ripple is measured at the input terminals of the module, measurement bandwidth is 0-500 KHz.
To Oscilloscope
+
+
Battery
+Vin
Lin
DC / DC
Converter
Current
Probe
Cin
+Out
-Vin
Load
-Out
Peak-to-Peak Output Noise Measurement Test
Use a Cout 0.33µF 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
Technical Notes
Maximum Capacitive Load
The MA01H 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 220µF maximum capacitive load for devices.
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 commended 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 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 1.0µF capacitors at the output.
+
+Vin
DC Power
Source
-
+Out
Single Output
DC / DC
Converter
-Vin
Cout
Load
-Out
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 95℃. 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.
2013/01/23 REV:6
Page 4 of 4
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