OKI-T/3-W40N-C Murata Power Solutions Inc, OKI-T/3-W40N-C Datasheet - Page 2
![CONV DC/DC 3A 15W 24VIN SMD](/photos/28/33/283342/oki-t_3-w40n-c_sml.jpg)
OKI-T/3-W40N-C
Manufacturer Part Number
OKI-T/3-W40N-C
Description
CONV DC/DC 3A 15W 24VIN SMD
Manufacturer
Murata Power Solutions Inc
Series
Okami™ OKI-T/3-W40r
Type
Point of Load (POL) Non-Isolatedr
Datasheet
1.OKI-T3-W40N-C.pdf
(13 pages)
Specifications of OKI-T/3-W40N-C
Number Of Outputs
1
Output
0.75 ~ 5.5V
Power (watts)
15W
Mounting Type
Surface Mount
Voltage - Input
16 ~ 40V
Package / Case
5-SMD Module
1st Output
0.75 ~ 5.5 VDC @ 3A
Size / Dimension
0.82" L x 0.47" W x 0.34" H (20.8mm x 11.9mm x 8.5mm)
Power (watts) - Rated
15W
Operating Temperature
-40°C ~ 85°C
Efficiency
88%
Approvals
EN, IEC, UL
Output Power
15 W
Input Voltage Range
16 V to 40 V
Input Voltage (nominal)
24 V
Output Voltage (channel 1)
0.7525 V to 5.5 V
Output Current (channel 1)
3 A
Package / Case Size
11.9 mm x 20.8 mm x 8.5 mm
Output Voltage
0.7525 V to 5.5 V
Product
Non-Isolated / POL
Output Current
3A
Input Voltage
24V
Screening Level
Industrial
Product Height (mm)
8.5mm
Mounting Style
Surface Mount
Pin Count
5
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
811-2152-2
Performance Specifi cations and Ordering Guide
Product Label
Because of the small size of these products, the product label contains a
character-reduced code to indicate the model number and manufacturing date
code. Not all items on the label are always used. Please note that the label dif-
fers from the product photograph on page 1. Here is the layout of the label:
The label contains three rows of information:
First row – Murata Power Solutions logo
Second row – Model number product code (see table)
Third row – Manufacturing date code and revision level
➀
➁
➂
OKI-T/3-W40N-C 0.7525-5.5
OKI-T/3-W40P-C
ORDERING GUIDE
Dimensions are in inches (mm).
These are partial model numbers. Please refer to the part number structure for complete ordering part numbers.
All specifications are at nominal line voltage, Vout=nominal (5V for W40 models) and full load, +25 ˚C. unless
otherwise noted.
Output capacitors are 1 μF ceramic and 10 μF electrolytic in parallel. Input cap is 22 μF. See detailed specifications.
I/O caps are necessary for our test equipment and may not be needed for your application.
Root Model
PART NUMBER STRUCTURE
Mfg.
date
code
Figure 2.
➁
0.7525-5.5
YMDX Rev.
(Volts) ➅
XXXXXX
Label Artwork Layout
V
OUT
(Amps
max)
Product code
Revision level
I
OUT
3
3
Okami Non-isolated PoL
(Watts)
Power
15
15
Surface Mount
Trimmable Output
Voltage Range
Output
R/N (mVp-p)
0.7525-5.5V
Max.
Maximum Rated Output
20
20
Current in Amps
OK I
➃
Regulation (Max.)
±0.2%
±0.2%
www.murata-ps.com
Line
-
T
/
±0.25%
±0.25%
Load
3
-
Adjustable Output 3-Amp DOSA-SMT DC/DC Converters
W40
Input Voltage Range
V
The manufacturing date code is four characters:
First character – Last digit of manufacturing year, example 2009
Second character – Month code (1 through 9 and O through D)
Third character – Day code (1 through 9 = 1 to 9, 10 = O and
Fourth character – Manufacturing information
(Volts)
IN
➃
➄
➅
16-40V
11 through 31 = A through Z)
24
24
Nom.
Ripple/Noise is shown at Vout = 1V.
No load input current is shown at Vout = 0.75V.
For Vout = 1V, Vin ≤ 32V. For Vout = 0.75V, Vin ≤ 24V.
N
OKI-T/3-W40N-C
OKI-T/3-W40P-C
Model Number
(Volts) ➅
-
Range
16-40
16-40
C
On/Off Polarity
RoHS Hazardous
Substance Compliance
Input
P = Positive Polarity
N = Negative Polarity
C = RoHS-6 (does not claim EU RoHS exemption
7b–lead in solder)
no load
(mA) ➄
I
27 May 2010
40
40
IN
,
OKI-T/3-W40 Series
full load
(Amps)
0.71
0.71
I
IN
Product Code
,
I00103
I01103
MDC_OKI-T/3-W40 Series.A02 Page 2 of 13
Note: Some model number combinations
may not be available. Contact Murata
Power Solutions for availability.
86.5%
86.5%
Min.
Effi ciency
Typ.
88%
88%
email: sales@murata-ps.com
(11.9 x 20.8 x 8.5)
(11.9 x 20.8 x 8.5)
0.47 x 0.82 x 0.34
0.47 x 0.82 x 0.34
Case C72
Package, C72
➀
Pinout
P78
P78