B0515YS-1W Datasheet, PDF (1/3 Pages) MORNSUN Science& Technology Ltd. – SINGLE OUTPUT DC-DC CONVERTER

B_YS-1W Series
1W, FIXED INPUT, ISOLATED & UNREGULATED
SINGLE OUTPUT DC-DC CONVERTER
RoHS
FEATURES
● Efficiency up to 80%
● Miniature SIP Package
● 1KVDC Isolation
● Temperature Range: -40°C ~ +85°C
● Internal SMD Construction
● Industry Standard Pinout
● No Heatsink Required
● No External Component Required
● PCB Mounting
● RoHS Compliance
APPLICATIONS
The B_YS-1W series are specially designed
for applications where a single power supply is
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.
PRODUCT PROGRAM
Part
Number
Input
Voltage (VDC)
Nominal Range
Voltage
(VDC)
Output
Current (mA)
Max.
Min.
B0303YS-1W
3.3
303
30
3.3 2.97-3.63
B0305YS-1W
5
200
20
B0503YS-1W
3.3
303
30
B0505YS-1W
5
200
20
B0509YS-1W
5
4.5-5.5
9
111
12
B0512YS-1W
12
83
9
B0515YS-1W
15
67
7
B1203YS-1W
3.3
303
30
B1205YS-1W
5
200
20
B1209YS-1W
12 10.8-13.2
9
111
12
B1212YS-1W
12
83
9
B1215YS-1W
15
67
7
B2405YS-1W
5
200
20
B2409YS-1W
B2412YS-1W
9
24 21.6-26.4
12
111
12
83
9
B2415YS-1W
15
67
7
Note: 1.Models listed with strike-through text have been officially discontinued.
2.The B_YS-W2 series also are available in our company.
Efficiency
(%, Typ)
72
74
72
70
78
79
80
72
71
76
78
80
73
78
79
80
ISOLATION SPECIFICATIONS
Item
Test Conditions
Min. Typ. Max. Units
Isolation voltage
Isolation resistance
Tested for 1 minute and 1mA max 1000
Test at 500VDC
1000
VDC
MΩ
MODEL SELECTION
B2409YS-1W
Rate Power
Pa ckage Style
Output Voltage
Input Voltage
Pr oduct Ser ies
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: [phone]
Fax:[phone]
Http://www.mornsun-power.com
COMMON SPECIFICATIONS
Item
Test Conditions
Min. Typ. Max. Units
Storage humidity
95
%
Operating temperature
-40
85
Storage temperature
Temp. rise at full load
-55
125
°C
15 25
Lead temperature
1.5mm from case for 10 seconds
300
Short circuit protection*
1
s
Cooling
Free air convection
Case material
Plastic(UL94-V0)
MTBF
3500
k hours
Weight
1.6
g
*Supply voltage must be discontinued at the end of short circuit duration.
The copyright and authority for the interpretation of the products are reserved by MORNSUN
Specifications subject to change without notice.
B_YS-1W
A/4-2012
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