RSB1205T-3W Datasheet, PDF (1/2 Pages) MORNSUN Science& Technology Ltd. – 3W SINGLE OUTPUT SMD PACKAGE

RSB_T-3W Series
WIDE INPUT ISOLATED & REGULATED
3W SINGLE OUTPUT
SMD PACKAGE
FEATURES
● Wide (2:1) Input Range
● Operating Temperature:-40°C~+85°C
● 1500VDC Isolation
● UL94-V0 Package
● No Heat Sink Required
● Industry Standard Pinout
● MTBF>1,000,000 hours
● Custom Service Available
● RoHS Compliance
APPLICATIONS
The RSB_T-3W Series are specially designed
for applications where a wide range input
voltage 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 wide range (voltage range: 2:1);
2) Where isolation is necessary between
input and output
(isolation voltage =1500VDC);
3) Where the regulation of the output voltage
and the output ripple noise are demanded.
multi-country patent protection RoHS
PRODUCT PROGRAM
Part
Number
Input
Voltage (VDC)
Nominal Range
Max*
Voltage
(VDC)
Output
Current(mA)
Max
Min
Efficiency
(%, Typ)
RSB1205T-3W
5
600
60
75
RSB1209T-3W
9
330
33
78
12
9~18
22
RSB1212T-3W
12
250
25
79
RSB1215T-3W
15
200
20
78
RSB2405T-3W
5
600
60
77
RSB2409T-3W
24
18~36
40
9
330
33
80
RSB2412T-3W
12
250
25
82
RSB2415T-3W
15
200
20
81
RSB4803T-3W
3.3
909
90
72
RSB4805T-3W
5
600
60
75
RSB4809T-3W
48
36~72
80
9
330
33
78
RSB4812T-3W
12
250
25
81
RSB4815T-3W
15
200
20
83
MODEL SELECTION
RSB2405T-3W
Rated Power
Package Style
Output Voltage
Input Voltage
Product Series
MORNSUN Science& Technology Ltd.
Address: 2th floor 6th building, Huangzhou
Industrial District, Guangzhou, China
Tel: [phone]
Fax: [phone]
Http://www.mornsun-power.com
ISOLATION SPECIFICATIONS
Item
Test conditions
Isolation voltage
Flash tested for 60 seconds
Isolation resistance
Test at 500VDC
Min Typ Max
1500
1000
Units
VDC
MΩ
OUTPUT SPECIFICATIONS
Item
Test conditions
3W output power
See below products program
Output Voltage accuracy Refer to recommended circuit
Load regulation
From 10% to 100% load
Line regulation
Input Voltage From Low to High
Temperature drift (Vout) Refer to recommended circuit
Ripple
20MHz bandwidth
Noise
20MHz bandwidth
Switching frequency
100% load, nominal input voltage
Min Typ Max
0.3
3
±1 ±2
±0.5 ±0.75
±0.2 ±0.5
±0.03
50
50 100
300（PFM）
Units
W
%
%/°C
mVp-p
KHz
Note:
1.All specifications measured at T_A=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 For any design change and upgrade, we will not make any prior notification A/1-2007 Page 1 of 2