IB_LT-1W Series
1W, FIXED INPUT, ISOLATED & REGULATED
SINGLE OUTPUT SMD DC-DC CONVERTER
RoHS
FEATURES
●
Small Footprint
●
SMD Package
●
1kVDC Isolation
●
Temperature Range: -40
°C
~
+85
°C
●
Internal SMD Construction
●
Short Circuit Protection
●
No Heatsink Required
●
No External Component Required
●
Industry Standard Pinout
●
RoHS
Compliance
PRODUCT PROGRAM
Input
Part
Number
IB0505LT-W75
IB0509LT-1W
IB0512LT-1W
IB0515LT-1W
IB1205LT-W75
IB1212LT-1W
IB1215LT-1W
IB1505LT-W75 *
IB1509LT-1W *
12
11.4-12.6
5
4.75-5.25
Voltage (VDC)
Nominal
Range
Voltage
(VDC)
5
9
12
15
5
12
15
5
15
14.25-15.75
9
12
15
5
24
22.8-25.2
9
12
15
Output
Current (mA)
Max.
150
111
83
67
150
83
67
150
111
83
67
150
111
83
67
Min.
15
12
9
7
15
9
7
15
12
9
7
15
12
9
7
69
70
71
72
69
71
72
69
70
71
72
69
70
71
72
Efficiency
(%, Typ.)
APPLICATIONS
The IB_LT-1W series are specially designed for
applications where a group of polar power supplies
are isolated from the input power supply in a
distributed power supply system on a circuit board.
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
and output (isolation voltage
≤1000VDC);
3) Where the regulation of the output voltage and
the output ripple noise are not demanding.
IB1512LT-1W *
IB1515LT-1W
IB2405LT-W75
IB2409LT-1W *
IB2412LT-1W
IB2415LT-1W
*Designing
COMMON SPECIFICATIONS
Item
Storage humidity
Operating temperature
Storage temperature
-40
-55
15
1.5mm from case for 10 seconds
Test Conditions
Min.
Typ.
Max.
95
85
125
25
260
Free air convection
Continuous
Epoxy Resin (UL94-V0)
3500
2.9
k hours
g
°C
Units
%
MODEL SELECTION
Temp. rise at full load
Lead temperature
IB0512LT-1W
Rated Power
Package Style
Ou tput Voltage
Input Voltage
Produc t Ser ies
Cooling
Short circuit protection
Package material
MTBF
Weight
ISOLATION SPECIFICATIONS
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: 86-20-28203030
Fax:86-20-38601272
Item
Isolation voltage
Isolation resistance
Isolation capacitance
Test Conditions
Min.
Typ.
Max.
Units
VDC
MΩ
Tested for 1 minute and 1mA max 1000
Test at 500VDC
1000
70
pF
The copyright and authority for the interpretation of the products are reserved by MORNSUN
Specifications subject to change without notice.
IB_LT-1W
B/1-2010
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CRYSTEKCRYSTAL [ Crystek Corporation ]
