MORNSUN H1209S-1W Fixed input, isolated & unregulated single / dual output Datasheet

H_S-1W & G_S-1W Series
1W, FIXED INPUT, ISOLATED & UNREGULATED
SINGLE / DUAL OUTPUT
FEATURES
● SIP package
● 6000VDC isolation
● Operating temperature range:
-40℃~+105℃
● Efficiency up to 80%
● Internal SMD construction
● No external component required
● Industry standard pinout
Patent Protected RoHS
APPLICATIONS
PART NUMBER SYSTEM
The H_S-1W & G_S-1W Series are designed for
application where isolated output is required from a
distributed power system.
These products apply to where:
1) Input voltage rang :±10%Vin;
2) 6000VDC input and output isolation;
3) Where do not has high requirement of line
regulation and the ripple & noise of the output voltage;
Such as: digital circuit, low frequency analog circuit, and
relay drive circuit.
G0505S-1W
Rated Power
Package
Output Voltage
Input Voltage
Product Series
SELECTION GUIDE
Model
H0503S-1W
H0505S-1W
H0509S-1W
H0512S-1W
H0515S-1W
H0524S-1W
G0505S-1W
G0507S-1W
G0509S-1W
G0512S-1W
G0515S-1W
H1205S-1W
H1207S-1W
H1209S-1W
H1212S-1W
H1215S-1W
G1205S-1W
G1207S-1W
G1209S-1W
G1212S-1W
G1215S-1W
H1505S-1W
G1505S-1W
G1515S-1W
H2403S-1W
H2405S-1W
H2412S-1W
H2415S-1W
G2412S-1W
Input
Voltage(VDC)
Nominal
(Range)
5
(4.5-5.5)
12
(10.8-13.2)
15
(13.5-16.5)
24
(21.6- 26.4)
Output Current
(mA)
Output
Voltage
(VDC)
Max.
Min.
3.3
5
9
12
15
24
±5
±7.2
±9
±12
±15
5
7.2
9
12
15
±5
±7.2
±9
±12
±15
5
±5
±15
3.3
5
12
15
±12
303
200
111
84
67
42
±100
±70
±56
±42
±33
200
139
111
84
67
±100
±70
±56
±42
±33
200
±100
±33
303
200
84
67
±42
30
20
12
9
7
4
±10
±7
±6
±5
±4
20
14
12
9
7
±10
±7
±6
±5
±4
20
±10
±4
30
20
9
7
±5
Input Current (mA,Typ.) Reflected
Max.
Ripple
Efficiency
Capacitive
Current
(%, Typ.)
@Max. Load @No Load (mA,Typ.) Load(µF)
278
72
256
78
253
79
220
253
79
253
79
250
30
15
80
256
78
256
78
253
100
79
253
79
253
79
104
80
104
80
102
220
82
103
81
102
82
20
5
104
80
104
80
102
100
82
103
81
102
82
82
220
80
82
15
5
80
100
81
81
58
72
52
80
220
52
10
5
80
52
80
52
100
80
Approval
-UL
UL
UL
UL
------UL
-UL
UL
UL
--------------
Note: *The capacitive loads of positive and negative outputs are identical.
The copyright and authority for the interpretation of the products are reserved by MORNSUN
H_S-1W & G_S-1W
2015.04.27-B/4
Page 1 of 5
INPUT SPECIFICATIONS
Item
Input Surge Voltage
(1 sec. max.)
Test Conditions
Min.
Typ.
Max.
5VDC Input
-0.7
--
9
12VDC Input
-0.7
--
18
15VDC Input
-0.7
--
21
24VDC Input
-0.7
--
30
Input Filter
Unit
VDC
Capacitor
OUTPUT SPECIFICATIONS
Item
Test Conditions
Min.
Output Voltage Accuracy
Line Regulation
Max.
Unit
See tolerance envelope curve
For Vin change of ±1%
Load Regulation
10% to 100% load
Temperature coefficient
Ripple & Noise*
Typ.
--
--
±1.2
3.3VDC output
--
15
--
5VDC output
--
12
--
7.2&9VDC output
--
8
--
12VDC output
--
7
--
15VDC output
--
6
--
24VDC output
--
5
--
100% load
20MHz Bandwidth
--
%
--
--
±0.03
Output Voltage ≤12VDC
--
100
--
Output Voltage :15VDC, 24VDC
--
150
--
Short Circuit Protection
%/°C
mVp-p
Continuous, automatic recovery
Note:* Ripple and noise tested with “parallel cable” method. See detailed operation instructions at DC-DC Application Notes.
COMMON SPECIFICATIONS
Item
Test Conditions
Min.
Typ.
Max.
Unit
Isolation Voltage
Input-Output, tested for 1 minute and leakage current less than 1 mA
6000
--
--
VDC
Isolation Resistance
Input-Output, test at 500VDC
1000
--
--
MΩ
Isolation Capacitance
Input-Output, 100KHz/0.1V
--
10
--
pF
Switching Frequency
Full load, nominal input
--
50
--
KHz
MTBF
MIL-HDBK-217F@25℃
3500
--
--
K hours
Case Material
Plastic (UL94-V0)
Weight
--
4.2
--
g
ENVIRONMENTAL SPECIFICATIONS
Item
Test Conditions
Storage Humidity
Non condensing
Operating Temperature
Power derating (≥100℃, see Figure 2)
Storage Temperature
Min.
Typ.
Max.
Unit
%
--
--
95
-40
--
105
-55
--
125
Temperature rise
Ta=25°C,100% Load
--
25
--
Lead Temperature
1.5mm from case for 10 seconds
--
--
300
Cooling
°C
Free air convection
EMC SPECIFICATIONS
EMI
EMS
CE
CISPR22/EN55022 CLASS B(Typical Recommended Circuit Refer to Figure1)
RE
CISPR22/EN55022 CLASS B(Typical Recommended Circuit Refer to Figure1)
ESD
IEC/EN61000-4-2
Contact ±8KV
The copyright and authority for the interpretation of the products are reserved by MORNSUN
perf. Criteria B
H_S-1W & G_S-1W
2015.04.27-B/4
Page 2 of 5
EMC RECOMMENDED CIRCUIT
Recommended typical circuit parameters:
EMI Typical Recommended Circuit(CLASS B):
Input voltage (V)
LDM
Vin
Vin
C1
GND
C2
+Vo
DC/DC
GND
C3
4.7µF /50V
C3
Refer to the Cout in Fig.3
LDM
6.8µH
EMI
LOAD
5/12/15/24
C1, C2
-Vo
(0V)
(Figure1)
EMC TEST WAVEFORM (RECOMMENDED CIRCUIT FINGURE 1)
H0505S-1W CE(Positive line)
H0505S-1W CE(Negative, line)
PRODUCT TYPICAL CURVE
Other output
3.3VDC /5VDC output
Tolerance Envelope Cur ve
+10%
+5%
0
-5%
Max .
Ty p .
M in.
+2.5%
-2.5%
-7.5%
-10%
10% 20%
+15%
Output Voltage Accuracy
Output Voltage Accuracy
+15%
40%
80%
60%
Output Current Percent
(Nominal Input Voltage)
Tolerance Envelope Cur ve
+10%
Max .
+5%
Ty p .
0
+2.5%
M in.
-5%
-2.5%
-7.5%
-10%
10% 20%
100%
40%
60%
80%
100%
Output Current Percent
(Nominal Input Voltage)
Output Power Percent(%)
Temperature Derating G raph
120
100
80
60
40
Safe Operating Area
20
0
-40
0
40
80 100 105
Ambient Temp.(℃ )
(Figure 2)
The copyright and authority for the interpretation of the products are reserved by MORNSUN
H_S-1W & G_S-1W
2015.04.27-B/4
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DIMENSIONS, RECOMMENDED FOOTPRINT & PACKAGING
TEST CONFIGURATIONS
Input Reflected-Ripple Current Test Setup
Input reflected-ripple current is measured with an inductor Lin and Capacitor Cin to simulate the source impedance .
Oscilloscope
Lin
Cin
Lin(4.7µH)
Current
Probe
DC DC
Load
Cin(220µF, ESR < 1.0Ω at 100 KHz)
The copyright and authority for the interpretation of the products are reserved by MORNSUN
H_S-1W & G_S-1W
2015.04.27-B/4
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DESIGN CONSIDERATIONS
1) Requirement for output load
To ensure this module can operate efficiently and reliably, the minimum output load could not be less than 10% of the full load. If the actual output
power is very small, please connect a resistor to the output in parallel to increase the load.
2) Overload Protection
Under normal operating conditions, the output circuit of these products have not overload protection. The simplest method is to add a breaker
circuit in the circuit.
3) Recommended circuit
If you want to further decrease the input/output ripple, an capacitor filtering network may be connected to the input and output ends of the DC/DC
converter, refer to Figure 3.
It should also be noted that the capacitance of the capacitor must be proper. If the capacitance is too large, a startup problem might arise.For
ensuring every channel of output can provide a safe and reliable operation , the recommended capacitance of the capacitor refer to Table 1.
D u a l O u tp u t
L
L
Vin
Cout
DC DC
Cin
L Cout
GND
Si n g l e O u tp u t
L
Vin
L
DC DC
Cin
+Vo
0V
-Vo
+Vo
Cout
GND
0V
(Figure 3)
Vin
(VDC)
EXTERNAL CAPACITOR TABLE (Table 1)
Cin
Single Vout
Cout
Dual Vout
(µF)
(VDC)
(µF)
(VDC)
Cout
(µF)
5
4.7
3.3
10
--
--
5
4.7
5
10
±5
4.7
12
2.2
9
4.7
±9
2.2
15
2.2
12
2.2
±12
2.2
24
1
15
1
±15
1
It’s not recommended to connect any external capacitor in the application field with less than 0.5 watt output.
4) The input and the output of the product are recommended to be connected to ceramic capacitor or electrolytic capacitor. Using
tantalum capacitor may cause risk of failure.
5) It is not recommended to increase the output power capability by connecting two or more converters in parallel. The product is not
hot-swappable
Note:
1. Operation under minimum load will not damage the converter; However, they may not meet all specifications.
2. Max. Capacitive Load is tested at nominal input voltage and full load.
3. Unless otherwise noted, All specifications are measured at Ta=25°C, humidity<75%, nominal input voltage and rated output load.
4. In this datasheet, all test methods are based on our corporate standards.
5. All characteristics are for listed models, and non-standard models may perform differently.Please contact our technical support for more detail.
6. Please contact our technical support for any specific requirement.
7. Specifications of this product are subject to changes without prior notice.
MORNSUN Science & Technology Co.,Ltd.
Address: No. 5, Kehui St. 1, Kehui development center, Science Ave., Guangzhou Science City, Luogang district, Guangzhou,P.R.China.
Tel: 86-20-38601850
Fax:86-20-38601272
E-mail: [email protected]
Http://www.mornsun-power.com
The copyright and authority for the interpretation of the products are reserved by MORNSUN
H_S-1W & G_S-1W
2015.04.27-B/4
Page 5 of 5
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