J0505N-1W Datasheet, PDF (1/2 Pages) MORNSUN Science& Technology Ltd. – QUAD OUTPUT,DIP PACKAGE DC-DC CONVERTER

J_N-1W Series
1W, FIXED INPUT, ISOLATED & NON-REGULATED
QUAD OUTPUT,DIP PACKAGE DC-DC CONVERTER
multi-country patent protection RoHS
FEATURES
1KVDC Isolation
DIP Package
Temperature Range: -40°C to +85°C
Internal SMD construction
UL94-V0 Package
No Heat sink Required
No External Component Required
Industry Standard Pinout
RoHS Compliance
APPLICATIONS
J_N-1W Series is 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 noise are not
dem anding.
Such as: purely digital circuits, ordinary low
frequency analog circuits, and IGBT power
device driving circuits.
MODEL SELECTION
J0505N-1W
R ated Powe r
Pac ka ge St y le
OutputVolta ge
Inp ut Voltage
Produc t Seri es
MORNSUN Science& Technology co.,Ltd.
Address: 2th floor 6th building, Hangzhou
Industrial District, Guangzhou, China
Tel: [phone]
Fax: [phone]
http://www.mornsun-power.com
PRODUCT PROGRAM
Part
Number
Input
Voltage (VDC)
Nominal Range
J0505N-1W
5
4.5-5.5
Voltage
(VDC)S
5
Output
Current (mA)
Max
Min
50
5
Efficiency
(%, Typ)
73
ISOLATION SPECIFICATIONS
Item
Test conditions
Min Typ
Isolation voltage
Tested for 1 minute and 1mA max(Vin/Vout) 1000
Tested for 1 minute and 1mA max(Vout/Vout) 1000
Test at 500VDC(Vin/Vout)
Isolation resistance
Test at 500VDC(Vout/Vout)
1000
1000
Isolation capacitance
40
Max Units
VDC
MΩ
pF
COMMON SPECIFICATIONS
Item
Test conditions
Storage humidity
Operating temperature
Storage temperature
Lead temperature
Temp. rise at full load 1.5mm from case for 10 seconds
Cooling
Case material
Short circuit protection*
MTBF
Weight
*Supply voltage must be discontinued at the end of short circuit duration.
Min Typ Max Units
95
%
-40
85
-55
125
°C
15 25
300
Free air convection
Plastic(UL94-V0)
1
S
3500
K hours
1.05
g
OUTPUT SPECIFICATIONS
Item
Test conditions
Min Typ Max Units
Output power
Line regulation
Load regulation
For Vin change of 1%
10% to 100% load
0.1
1
W
±1.2
%
15
Output voltage accuracy
See tolerance envelope graph
Temperature drift
100% full load
0.03 %/°C
Ripple & Noise*
20MHz Bandwidth
50
75 mVp-p
Switching frequency
Full load, nominal input
100
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.
MORNSUN reserves the copyright
Specifications subject to change without notice.
J_N-1W
A/1-2008
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