IB-XT-1W&IB-NXT-1W Series
1W,FIXED INPUT,ISOLATED & REGULATED SINGLE OUTPUT,SMD DC-DC CONVERTER
PRODUCT PROGRAM
Input
Output
Current(MA)
Part
Efficiency
(%,Typ)
Voltage
(VDC)
Voltage(VDC)
Number
Nominal
Range
Max
Min.
IB0505XT-W75
IB0512XT-1W
IB0515XT-1W
IB1205XT-W75
IB1212XT-1W
IB1215XT-1W
IB0505NXT-W75
IB0512NXT-1W
IB0515NXT-1W
IB1205NXT-W75
IB1212NXT-1W
IB1215NXT-1W
5
5
4.75-5.25
4.75-5.25
4.75-5.25
11.4-12.6
11.4-12.6
11.4-12.6
4.75-5.25
4.75-5.25
4.75-5.25
11.4-12.6
11.4-12.6
11.4-12.6
5
150
83
15
9
68
69
69
68
69
70
68
69
69
68
69
70
12
15
5
FEATURES
◆Small Footprint
5
67
7
12
12
12
5
150
83
15
9
12
15
5
◆SMD Package Style
67
7
◆1kVDC Isolation
150
83
15
9
5
12
15
5
◆No Heatsink Required
◆Continuous Short Circuit Protection
◆Internal SMD Construction
◆Temperature Range: -40℃~ +85℃
◆Industry Standard Pinout
◆No External Component Require
◆RoHS Compliance
5
67
7
12
12
12
150
83
15
9
12
15
67
7
Note: 1. IB-NXT-1W series have no 3,6,8,9 pin, for example IB0505NXT-W75.
MODEL SELECTION
IB 05 12 X T -1W
①
②
③
④
⑤
⑥
COMMON SPECIFICATIONS
Item
Test Conditions
Min.
Typ.
Max.
95
Units
①Product Series
③Output Voltage
⑤SMD Package Style
②Input Voltage
④Fixed input
⑥Rated Power
Storage humidity
Operating temperature
Storage temperature
Temp. rise at full load
Lead temperature
Cooling
%
℃
℃
℃
℃
-40
85
-55
125
25
15
MODEL SELECTION
⑦
1.5mm from case for 10 seconds
260
①
②
③
④
⑤
⑥
IB 05 12 N X T -1W
Free air convection
Continuous
Short circuit protection
Package material
MTBF
①Product Series
③Output Voltage
⑤Fixed input
②Input Voltage
④No Pin
⑥SMD Package Style
Epoxy Resin (UL94-V0)
3500
K hours
g
⑦Rated Power
Weight
1.70
APPLICATIONS
The IB-XT-1W&IB-NXT-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.
ISOLATION SPECIFICATIONS
Item
Test Conditions
Min.
Typ.
Max.
Units
VDC
MΩ
pF
These products apply to:
1) Where the voltage of the input power supply is fixed
(voltage variation≤±5%);
Isolation voltage
Isolation resistance
Isolation capacitance
Tested for 1 minute and 1mA max
Test at 500VDC
1000
1000
2) Where isolation is necessary between input and output
(isolation voltage≤1000VDC);
40
3) Where the regulation of the output voltage and the
output ripple noise are not demanding.
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