MORNSUN IF1205S/D-1W Single output miniature sip/dip package Datasheet

IF_S-1W/ IF_D-1W Series
1W, FIXED INPUT ISOLATED & REGULATED
SINGLE OUTPUT MINIATURE SIP/DIP PACKAGE
multi-country patent protection RoHS
FEATURES
PRODUCT PROGRAM
● SIP/DIP Package
● 3KVDC Isolation
● Temperature Range: -40°C to +85°C
● Industry Standard Pinout
● No Heat sink Required
● No External Component Required
● PCB Mounting
● RoHS Compliance
● Short Circuit Protection
Input
Part
Number
Voltage (VDC)
Output
Efficiency Package
(%, Typ)
Style
Current (mA)
Voltage
(VDC)
Max
Min
5
150
15
68
SIP/DIP
5
200
20
66
SIP/DIP
9
111
12
70
SIP/DIP
IF0512S/D-1W
12
83
9
72
SIP/DIP
Nominal
Range
IF0505S/D-W75
IF0505S/D-1W
IF0509S/D-1W
5
4.75-5.25
IF0515S/D-1W
15
67
7
73
SIP/DIP
IF1205S/D-W75
5
150
15
68
SIP/DIP
IF1205S/D-1W
5
200
20
67
SIP/DIP
IF1209S/D-1W
12
11.4-12.6
9
111
12
71
SIP/DIP
The IF_S(D)-1W Series are specially designed
IF1212S/D-1W
12
83
9
73
SIP/DIP
for applications where a single power supply is
IF1215S/D-1W
15
67
7
74
SIP/DIP
highly isolated from the input power supply in a
IF2405S/D-W75
5
150
15
68
SIP/DIP
distributed power supply system on a circuit
IF2405S/D-1W
5
200
20
67
SIP/DIP
9
111
12
72
SIP/DIP
IF2412S/D-1W
12
83
9
73
SIP/DIP
IF2415S/D-1W
15
67
7
74
SIP/DIP
APPLICATIONS
board.
IF2409S/D-1W
These products apply to:
1) Where the voltage of the input power supply
is fixed (voltage variation ≤±5%);
2) Where isolation is necessary between input
24
22.8-25.2
Note: The IF_S(D)-W25 Series also available in our company.
and output (isolation voltage ≤3000VDC);
3) Where the regulation of the output voltage
and
the
output
ripple
and
noise
are
demanding.
ISOLATION SPECIFICATIONS
Item
Test condition
Min
Max
Units
Isolation voltage
Tested for 1 minute
3000
VDC
Isolation resistance
Test at 500VDC
1000
MΩ
OUTPUT SPECIFICATIONS
MODEL SELECTION
Item
Test condition
Min
Output power
Rated Power
Package Style
Output Voltage
Input Voltage
Product Series
MORNSUN Science& Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou Industrial
District, Guangzhou, China
Tel: 86-20-38601850
Fax:86-20-38601272
Http://www.mornsun-power.com
MORNSUN reserves the copyright
Typ
Typ
0.1
Max
Units
1
W
Line regulation
For Vin change of ±5%
±0.25
Load regulation
10% to 100% full load
±1
Output voltage accuracy 100% full load
±3
Temperature drift
100% full load
0.03
Output ripple*
20MKHz bandwidth
10
20
Output noise*
20MKHz bandwidth
50
100
Switching frequency
Full load, nominal input voltage
100
%
%/°C
mVp-p
KHz
* Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of
Power Converter section, application notes.
Note:
1.All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load
unless otherwise specified.
2.See below recommended circuits for more details.
Specifications subject to change without notice.
IF_S(D)-1W
A/0-2008
Page 1 of 2
COMMON SPECIFICATION
Item
APPLICATION NOTE
Test condition
Min
Typ Max
Storage humidity range
95
Storage humidity range
-55
125
Operating temp. range
-40
85
Temp. rise at full load
15
Plastic (UL94-V0)
MTBF
full
load).
During
3500
product should never be operated under no
load! If the actual output power is very small,
Free air convection
Case material
(namely
is not less than 10% of the full load, and that this
S
Continuous
Cooling
load
operation, make sure the specified range of input
voltage is not exceeded, the minimum output load
1
Others
and reliably, a minimum load is specified for this
maximum
°C
300
IFXX05S/D-1W*
Requirement On Output Load
To ensure this module can operate efficiently
kind of DC/DC converter in addition to a
25
1.5mm from case for 10 seconds
Short circuit protection
%
10
No-load power consumption
Lead temperature
Units
K hours
please connect a resistor with proper resistance
at the output end in parallel to increase the load,
or use our company’s products with a lower rated
output power (IF_S(D) –W25 Series).
*Supply voltage must be discontinued at the end of short circuit duration.
Filtering
In some circuits which are sensitive to noise
TYPICAL CHARECTERISTICS
and ripple, a filtering capacitor may be added to
the DC/DC output end and input end to reduce
Temperature Derating Graph
the noise and ripple. However, the capacitance of
the output filter capacitor must proper. If the
capacitance is too big, a startup problem might
arise. For every channel of output, providing the
safe and reliable operation is ensured, the
greatest capacitance of its filter capacitor refer to
(Table 1).
EXTERNAL CAPACITOR TABLE (TABLE 1)
Operating Temp.( C )
OUTLINE DIMENSIONS& RECOMMENDED FOOTPRINT
Vin
(VDC)
5
Cin
(uF)
4.7
Vout
(VDC)
5
Cout
(uF)
10
12
24
2.2
9
4.7
1
12
-
2.2
-
15
1
It’s not recommended to connect any external capacitor
in the application field with less than 0.5 watt output.
First Angle Projection
(0.7 72)
network may be connected to the input and
output ends of the DC/DC converter, which may
(0 .27 6)
(Side View)
(0. 161)
(0.787)
(0.161 )
(0.3 74)
To get an extrem ely low ripple, an “LC” filtering
IFXXXXD-1W DIP Package
IFXXXXS-1W SIP Package
produce a more significant filtering effect. It
should also be noted that the inductance and the
frequency of the “LC” filtering network should be
0.50
(0.020)
staggered with the DC/DC frequency to avoid
(0.079)
(Bottom View)
L
L
+Vo
Vin
7
1
14
(0.3 94)
4
(0 .30 )
1 2
6.00
(0. 236 )
(0.03 5)
mutual interference (Figure 1).
(0.60)
9
C
DC DC
C
GND
(0.5 00)
0V
(Figure 1)
RECOMMENDED FOOT PRINT
Top view,grid:2.54*2.54mm(0.1*0.1inch) ,
diameter:1.00mm(0.039inch)
Overload Protection
Under normal operating conditions, the output
14
1
2
4
1
9
circuit of these products has no protection against
7
over-current and short-circuits. The simplest
method is to connect a self-recovery fuse in
FO OT PRINT DETAILS
Pin
1
Vin
GND
2
4
0V
+Vo
6
Note:
Unit:mm( inch)
Pin section :0.50*0.30mm(0.020*0.012inch)
Pin tolerances: 0.10mm( 0.0 04inch)
General tolerances: 0.25mm( 0.010inch)
MORNSUN reserves the copyright
series at the input end or add a circuit breaker to
the circuit.
FOOTPRINT DETAILS
Pin
1
7
9
11
14
GND
NC
+Vo
0V
Vin
When the environment temperature is higher
than 71°C, the product output power should
be less then 60% of the rated power.
No parallel connection or plug and play.
Specifications subject to change without notice.
IF_S(D)-1W
A/0-2008
Page 2 of 2
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