http://www.datasheet4u.com

900,000+ Datasheet PDF Search and Download

Datasheet4U offers most rated semiconductors datasheets pdf





MORNSUN
MORNSUN

PWF_D-6W Datasheet Preview

PWF_D-6W Datasheet

SINGLE/DUAL OUTPUT DIP DC/DC CONVERTER

No Preview Available !

PWF_D-6W pdf
www.DataSheet4U.com
PWE_D-6W & PWF_D-6W Series
6W, 4:1 WIDE INPUT, ISOLATED & REGULATED
SINGLE/DUAL OUTPUT DIP DC/DC CONVERTER
multi-country patent protection RoHS
FEATURES
High Efficiency up to 86%
Operating Temperature: -40°C to +85°C
3KVDC Input/Output Isolation
Short Circuit Protection(Automatic recovery)
Internal SMD construction
No Heat Sink Required
Industry Standard Pinout
MTBF>1,000,000 hours
RoHS Compliance
APPLICATIONS
The PWE_D-6W & PWF_D-6W 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 range4:1);
2) Where isolation is necessary between input
and output (Isolation Voltage3000VDC);
3) Where the regulation of the output voltage
and the output ripple noise are dem anded.
PRODUCT PROGRAM
Part
Num ber
Input
Voltage (VDC)
Nominal Range Max*
PWE2405D-6W
PWE 2412D-6W
PWE 2415D-6W
PWE 2424D-6W
Voltage
(VDC)
±5
±12
±15
±24
Output
Current (mA)
Max
±600
±250
±200
Min
±60
±25
±20
±125
±13
Efficiency
(%, Typ)
80
83
85
86
PWF2403D-6W 24 9-36 40 3.3 1500
150
78
PWF2405D-6W
5 1200
120
80
PWF2412D-6W
12 500
50
83
PWF2415D-6W
15 400 40 85
PWF2424D-6W
PWE4805D-6W
PWE4812D-6W
PWE4815D-6W
PWE4824D-6W
24 250
±5 ±600
±12 ±250
±15 ±200
±24 ±125
25
±60
±25
±20
±13
86
80
83
85
86
PWF4803D-6W
48 18-72 80
3.3
1500
150
78
PWF4805D-6W
5 1200
120
80
PWF4812D-6W
12 500
50
84
PWF4815D-6W
15 400
40
85
PWF4824D-6W
24 250
25
86
*Input voltage cant exceed this value, or will cause the permanent damage.
Note: The load shouldn't be less than 10%, otherwise ripple will increase dramatically.
Operation under 10% load will not damage the converter; However, they may not meet all specification listed.
MODEL SELECTION
PWE2405D-6W
Rated Power
Package Style
Output Voltage
Input Voltage
Product Series
MORNSUN Science & Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou Industrial
District, Guangzhou, China
Tel: 86-20-38601850
Fax: 86-20-38601272
Http://www.mornsun-power.com
OUTPUT SPECIFICATIONS
Item
Test Conditions
Min Typ Max Units
Output Power
Positive Voltage accuracy
Negative Voltage accuracy
Load Regulation
See below products program
Refer to recommended circuit
Refer to recommended circuit
From 10% to 100% load
0.6 6
±1 ±3
±3 ±5
±0.5 ±2*
W
%
Line Regulation(at full load) Input voltage from low to high
Temperature Drift(Vout)
Refer to recommended circuit
±0.2 ±0.5
0.02
%/°C
Ripple**
Noise**
20MHz bandwidth
20MHz bandwidth
20 50
m Vp-p
75 150
Switching Frequency
100% load, nominal input voltage
300
KHz
*Dual output models unbalanced load: ±5%
**Test ripple and noise by parallel cablemethod. See detailed operation instructions at Testing of Power
Converter section, application notes.
MORNSUN reserves the copyright
Specifications subject to change without notice
PWE_D-6W & PWF_D-6W
A/1-2008
Page 1 of 2



MORNSUN
MORNSUN

PWF_D-6W Datasheet Preview

PWF_D-6W Datasheet

SINGLE/DUAL OUTPUT DIP DC/DC CONVERTER

No Preview Available !

PWF_D-6W pdf
COMMON SPECIFICATION
Item
Test Conditions
Min Typ Max Units
Storage Humidity
95 %
Operating Temperature
-40 85
Storage Temperature
Temp. rise at full load
-55 125
40
°C
Lead Temperature
1.5mm from case for 10 seconds
300
Isolation voltage
Isolation resistance
Tested for 1 minute and 1mA max 3000
Test at 500VDC
1000
VDC
MΩ
No-load power consumption
500 mW
Cooling
Free air convection
Case Material
Plastic(UL94-V0)
Short Circuit Protection
Continuous, automatic recovery
MTBF
1000
K hours
Weight
17 g
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.
TYPICAL CHARECTERISTICS
Temperature Derating Graph
Safe Operating Area
Operating Temp.( C )
OUTLINE DIMENSIONS & FOOTPRINT DETAILS
First Angle Projection
31.80(1.252)
2 3 9 11
Bottom View
RECOMMENDED FOOTPRINT
Top view,grid:2.54mm(0.1inch),
diameter:1.00mm(0.039inch)
Single Output
23 22
16 14
23 22
16 14
2 3 11
2.54
(0.100)
4.25
(0.167)
Dual Output
2322
16 14
Recommended Circuit
All the PWE_D-6W w&wPwW.FD_aDt-a6WSheSeerti4esU.hcaovem
been tested according to the following
recommended testing circuit before leaving
factory. (See Figure 1).
Vin
Cin
GND
Single output
Vin
Cin
GND
DC DC
DC DC
+Vout
0V
-Vout
+Vout
0V
(Figure 1)
If you want to further decrease the input/output
ripple, you can increase capacitance properly or
choose capacitors with low ESR. However, the
capacitance of the output filter capacitor must be
proper. If the capacitance is too big, a startup
problem might arise. For every channel of output,
provided the safe and reliable operation is
ensured, the greatest capacitance of its filter
capacitor sees (Table 1). General:
Cin: 24V&48V 10μF-47μF
Cout: 10μF/100mA
Output External Capacitor Table (Table 1)
Single Vout Cout Daul Vout Cout
(VDC)
3.3
(uF)
2200
(VDC)
±5
(uF)
680
5 1000 ±12 330
12 470 ±15 220
15 330 ±24 100
24 220
-
-
Input Current
When it is used in unregulated power supply, be
sure that the fluctuating range of the power supply
and the rippled voltage do not exceed the module
standard. Input current of power supply should
afford the startup current of this kind of DC/DC
module (See figure 2), General:
Ip 1.4*Iin-max
Side View
2 3 9 11
Ip
Note:
Unit:mm(inch)
Pin diameter:0.50mm(0.020inch)
Pin diameter tolerances: 0.05mm( 0.002inch)
General tolerances: 0.25mm( 0.010inch)
FOOTPRINT DETAILS
Pin Single
Dual
2,3 GND GND
9 No Pin 0V
11
14
16
22,23
NC
+Vo
0V
Vin
-Vo
+Vo
0V
Vin
NC:No connection
APPLICATION NOTE
Requirement Output Load
In order to ensure the product operate efficiently and reliably, in addition to a max load (namely
full load), a minimum load is specified for this kind of DC/DC converter. Make sure the specified
range of input voltage is not exceeded, the minimum output load no less than 10% load. If the
actual load is less than the specified minimum load, the output ripple may increase sharply while
its efficiency and reliability will reduce greatly. If the actual output power is very small, please add
an appropriate resistor as extra loading, or contact our company for other lower output power
products.
Input Voltage
Range
Input Voltage (V)
No parallel connection or plug and play.
MORNSUN reserves the copyright
Specifications subject to change without notice
PWE_D-6W & PWF_D-6W
A/1-2008
Page 2 of 2


Part Number PWF_D-6W
Description SINGLE/DUAL OUTPUT DIP DC/DC CONVERTER
Maker MORNSUN
Total Page 2 Pages
PDF Download
PWF_D-6W pdf
Download PDF File
[partsNo] view html
View PDF for Mobile






Related Datasheet

1 PWF_D-6W SINGLE/DUAL OUTPUT DIP DC/DC CONVERTER MORNSUN
MORNSUN
PWF_D-6W pdf






Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

site map

webmaste! click here

contact us

Buy Components