NTE0503MC Murata Power Solutions Inc, NTE0503MC Datasheet

CONV DC/DC 1W 5VIN 3.3V SGL 1KV

NTE0503MC

Manufacturer Part Number
NTE0503MC
Description
CONV DC/DC 1W 5VIN 3.3V SGL 1KV
Manufacturer
Murata Power Solutions Inc
Series
NTEr
Type
Isolatedr
Datasheet

Specifications of NTE0503MC

Number Of Outputs
1
Output
3.3V
Power (watts)
1W
Mounting Type
Surface Mount
Voltage - Input
4.5 ~ 5.5V
Package / Case
14-DIP SMD Module (8 Leads)
1st Output
3.3 VDC @ 303mA
Size / Dimension
0.50" L x 0.30" W x 0.26" H (12.7mm x 7.6mm x 6.6mm)
Power (watts) - Rated
1W
Operating Temperature
-40°C ~ 85°C
Efficiency
74%
Approvals
UL
Output Power
1 W
Input Voltage Range
4.5 V to 5.5 V
Input Voltage (nominal)
5 V
Output Voltage (channel 1)
3.3 V
Output Current (channel 1)
303 mA
Isolation Voltage
1 KV
Output Voltage
3.3 V
Product
Isolated
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
3rd Output
-
2nd Output
-
4th Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
811-1678-5

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NTE0503MC
Manufacturer:
MURATA/村田
Quantity:
20 000
Part Number:
NTE0503MC
Quantity:
7
www.murata-ps.com
FEATURES
PRODUCT OVERVIEW
The NTE series of miniature surface mounted
DC/DC Converters employ leadframe technol-
ogy and transfer moulding techniques to bring
all of the benefi ts of IC style packaging to hybrid
circuitry. The co-planarity of the pin positions is
based upon IEC 191-6:1990. The devices are
suitable for all applications where high volume
production is envisaged.
www.murata-ps.com
RoHS compliant
Lead frame technology
Single isolated output
1kVDC Isolation
Effi ciency up to 78%
Power density 1.8W/cm
Wide temperature performance at full
1 Watt load, –40°C to 85°C
UL 94V-0 Package material
Footprint over pins 1.37cm
3.3V, 5V & 12V Input
3.3V, 5V, 9V, 12V & 15V output
No heatsink required
Internal SMD construction
Toroidal magnetics
MTTF up to 6.8 million hours
Custom solutions available
Multi-layer ceramic capacitors
www.murata-ps.com/rohs
For full details go to
 
3
2
1. If components are required in tape and reel format suffi x order code with -R, e.g. NTE0505MC-R.
2. Calculated using MIL-HDBK-217 FN2 calculation model with nominal input voltage at full load.
SELECTION GUIDE
NTE0303MC
NTE0305MC
NTE0309MC
NTE0312MC
NTE0315MC
NTE0503MC
NTE0505MC
NTE0505MEC
NTE0506MC
NTE0509MC
NTE0512MC
NTE0515MC
NTE1205MC
NTE1209MC
NTE1212MC
NTE1215MC
INPUT CHARACTERISTICS
Parameter
Voltage range
Refl ected ripple current
ISOLATION CHARACTERISTICS
Parameter
Isolation voltage
Resistance
GENERAL CHARACTERISTICS
Parameter
Switching frequency
ABSOLUTE MAXIMUM RATINGS
Lead temperature 1.5mm from case for 10 seconds
Internal power dissipation
Input voltage V
Input voltage V
Input voltage V
All specifi cations typical at T
Order Code
1
IN
IN
IN
, NTE03 types
, NTE05 types
, NTE12 types
Nominal
Voltage
Input
3.3
3.3
3.3
3.3
3.3
12
12
12
12
V
5
5
5
5
5
5
5
A
=25°C, nominal input voltage and rated output current unless otherwise specifi ed.
Conditions
Continuous operation, 3.3V input types
Continuous operation, 5V input types
Continuous operation, 12V input types
Conditions
Flash tested for 1 second
Viso= 1000VDC
Conditions
All output types
Output
Voltage
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
3.3
3.3
12
15
12
15
12
15
Isolated 1W Single Output SM DC/DC Converters
V
5
9
5
5
6
9
5
9
Current
Output
303
200
111
303
200
200
167
111
200
111
mA
83
66
83
66
83
66
Rated Load
Current at
Input
410
390
400
400
400
270
294
260
278
267
260
256
124
114
113
111
mA
2011-04-07 KDC_NTE.K01 Page 1 of 6
300°C
600mW
5.5V
7V
15V
Effi ciency
1000
Min.
2.97
10.8
Min.
Min.
4.5
10
73
78
77
77
77
74
68
77
72
75
77
78
67
73
74
75
%
NTE Series
12.0
Typ.
Typ.
Typ.
110
3.3
5.0
Capacitance
30
Isolation
pF
30
35
31
28
29
40
35
40
39
43
42
44
47
77
88
95
Max.
Max.
Max.
3.63
13.2
5.5
47
MTTF
5348
3847
3134
3473
2473
5515
6857
3933
6677
5501
3957
2747
4683
4008
3121
2316
kHrs
mA p-p
Units
Units
Units
VDC
kHz
V
2

Related parts for NTE0503MC

NTE0503MC Summary of contents

Page 1

... Isolated 1W Single Output SM DC/DC Converters SELECTION GUIDE Nominal Output Input 1 Voltage Order Code Voltage V V NTE0303MC 3.3 3.3 NTE0305MC 3.3 5 NTE0309MC 3.3 9 NTE0312MC 3.3 12 NTE0315MC 3.3 15 NTE0503MC 5 3.3 NTE0505MC 5 5 NTE0505MEC 5 5 NTE0506MC 5 6 NTE0509MC 5 9 NTE0512MC 5 12 NTE0515MC 5 15 NTE1205MC 12 5 NTE1209MC 12 ...

Page 2

OUTPUT CHARACTERISTICS Parameter Conditions Rated power T =-40°C to 85°C A Voltage set point accuracy See tolerance envelope Line regulation High V to low V IN 10% load to rated load, 03XXMC, 0503MC, 0505MEC 10% load to rated load, 0505MC ...

Page 3

... Start-up time μs NTE0303MC 437 NTE0305MC 1359 NTE0309MC 3435 NTE0312MC 6590 NTE0315MC 7625 NTE0503MC 533 NTE0505MC 1368 NTE0505MEC 721 www.murata-ps.com +1% -7% -15% 75 100 This series is compatible with RoHS soldering systems and is also backward compatible with Sn/Pb soldering systems. ...

Page 4

... DC/DC converter. The SRF (Self Resonant Frequency) should be >20MHz. Inductor L, μH SMD NTE0303MC 10 82103C NTE0305MC 47 82473C NTE0309MC 22 82223C NTE0312MC 10 82103C NTE0315MC 47 82473C NTE0503MC 10 82103C NTE0505MC 47 82473C NTE0505MEC 47 82473C NTE0506MC 10 82103C NTE0509MC 22 82223C NTE0512MC 47 82473C NTE0515MC 47 ...

Page 5

PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS 0.500 (12.70) 0.300 (7.62 0.441 (11.20) 0.303 (7.70) NTE0505MC 0.409 (10.40) XYYWW 0.100 (2.54) 0.260 (6.60) 0.250 (6.35) 0.234 (5.95) 0.230 (5.85) 0.110 (2.79) MAX 0.004(0.1) S All ...

Page 6

TAPE & REEL SPECIFICATIONS REEL OUTLINE DIMENSIONS 330 (12.99) MAX REEL PACKAGING DETAILS Product Orientation Pin 1, located nearest to carrier drive sprocket. Reel Quantity : 500 Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfi eld, MA 02048-1151 U.S.A. ISO ...

Related keywords