D050505T-2W Datasheet, PDF (1/2 Pages) MORNSUN Science& Technology Ltd. – TWIN OUTPUT ULTRAMINIATURE SMD PACKAGE

D_T-2W Series
2W, FIXED INPUT, ISOLATED & UNREGULATED
TWIN OUTPUT ULTRAMINIATURE SMD PACKAGE
FEATURES
Efficiency up to 85%
Small Footprint
SMD Package
Twin Independent Output
Industry Standard Pinout
No Heat sink Required
1KVDC Isolation
High Power Density
Temperature Range: -40°C to +85°C
No External Component Required
Internal SMD construction
RoHS Compliance
multi-country patent protection RoHS
PRODUCT PROGRAM
Part
Num ber
Input
Voltage (VDC)
Nominal Range
Voltage
(VDC)
D050505T-2W
5
D050909T-2W *
5
D051212T-2W *
9
4.5-5.5
12
D051515T-2W *
15
D120505T-2W
5
D120909T-2W *
9
12 10.8-13.2
D121212T-2W *
12
D121515T-2W *
15
Output
Current (mA)
Max
Min
200
20
112
12
84
9
67
7
200
20
112
12
84
9
67
7
Efficiency Package
(%, Typ) Style
82
SMD
83
SMD
84
SMD
85
SMD
82
SMD
83
SMD
84
SMD
85
SMD
APPLICATIONS
The D_T-2W 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 ≤±10%);
2) Where isolation is necessary between input
and output (isolation voltage ≤1000VDC);
3) Where the regulation of the output voltage and
the output ripple and noise are not demanding.
Such as: purely digital circuits, ordinary low
frequency analog circuits and IGBT power device
driven circuits, etc.
Designing.
Note: The D_T-1W series also are available in our company.
ISOLATION SPECIFICATIONS
Item
Test condition
Min Typ Max Units
Isolation voltage
Tested for 1 minute and 1 mA max(Vin/Vout) 1000
Tested for 1 minute and 1 mA max(Vo1/Vo2) 1000
VDC
Test at 500VDC(Vin/Vout)
Isolation resistance
Test at 500VDC(Vo1/Vo2)
1000
MΩ
1000
Isolation
capacitance
(Vin/Vout)
(Vo1/Vo2)
60
pF
60
MODEL SELECTION
D050505T-2W
Rated Power
Package Style
The 2nd Output Voltage
The 1st Output Voltage
Input Voltage
Product Series
MORNSUN Science & Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou Industrial
District, Guangzhou, China
Tel: [phone]
Fax:[phone]
Http://www.mornsun-power.com
OUTPUT SPECIFICATIONS
Item
Test condition
Min Typ Max Units
Output power
Line regulation
For Vin change of 1%
0.2
2W
±1.2
10% to 100% full load(5V Output)
12.8 15
Load regulation
10% to 100% full load(9V Output)
10% to 100% full load(12V Output)
8.3 10 %
6.8 10
10% to 100% full load(15V Output)
6.0 10
Output voltage accuracy See tolerance envelope graph
Temperature drift
100% full load
0.03 %/°C
Ripple & Noise
20MHz Bandwidth
75 150 mVp-p
Switching frequency Full load, nominal input
100
KHz
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.
MORNSUN reserves the copyright
Specifications subject to change without notice.
D_T-2W
A/0-2008
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