NMF0515S [MURATA]
DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SIP-7;
| 型号： | NMF0515S |
| 厂家： | 
muRata |
| 描述： | DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SIP-7 |
| 文件： | 总2页 (文件大小：101K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NMF SERIES
Isolated 1W Regulated Single Output DC-DC Converters
SELECTION GUIDE
Nominal
Input
Voltage Voltage
Output
Output
Current
1
Power Out
(mW)
500
MTTF
Order Code
NMF0505S
NMF0509S
NMF0512S
NMF0515S
NMF1205S
NMF1209S
NMF1212S
NMF1215S
NMF2405S
NMF2409S
NMF2412S
NMF2415S
NMF4805S
NMF4809S
NMF4812S
NMF4815S
(V)
5
5
5
5
12
12
12
12
24
24
24
24
48
48
48
48
(V)
5
9
12
15
5
(mA)
100
100
83
(%)
50
62
62
62
50
62
62
62
50
62
62
62
50
62
62
62
(pF)
28
32
33
39
48
63
68
69
kHrs
1307
825
512
316
456
379
290
218
843
613
422
279
200
283
162
135
900
SIP
SIP
SIP
SIP
1000
1000
500
67
100
100
83
9
900
FEATURES
12
15
5
1000
1000
500
■ Output Regulation <1.5%
■ Controllable Output
■ 1kVDC Isolation
■ Single Isolated Output
■ SIP & DIP Package Styles
■ Efficiency to 62%
■ Power Density 0.85W/cm
■ 5V, 12V, 24V & 48V Input
■ 5V, 9V, 12V & 15V Output
67
100
100
83
84
9
900
106
132
152
54
75
92
12
15
5
9
12
15
1000
1000
500
900
1000
1000
67
100
100
83
3
67
109
i When operated without additional external load capacitance, the output voltage of the devices is guaranteed
to be within 95% of its steady state value within 100ms after the input voltage has reached 95% of its steady
state value, irrespective of the rise time of the input voltage.
ii When operated with additional external load capacitance the rise time of the input voltage will determine the
maximum external capacitance value for guaranteed start up. The slower the rise time of the input voltage the
greater the maximum value of the additional external capacitance for reliable start up.
2
■ Footprint from 1.17cm
■ UL 94V-0 Package Material
■ No Heatsink Required
■ SMD Construction
■ Toroidal Magnetics
■ Fully Encapsulated
■ No External Components
■ MTTF up to 2.4 Million hours
■ PCB Mounting
INPUT CHARACTERISTICS
Parameter
Conditions
MIN
4.75
11.4
22.8
45.6
TYP
5
12
24
48
MAX
5.25
12.6
25.2
50.4
Units
Continuous operation, 5V input types
Continuous operation, 12V input types
Continuous operation, 24V input types
Continuous operation, 48V input types
Voltage Range
V
■ Custom Solutions Available
OUTPUT CHARACTERISTICS
Parameter
Rated Power
Conditions
TA= 0°C to 70°C
MIN
TYP
MAX
1
Units
W
DESCRIPTION
2
The NMF series of DC-DC Converters is
used where a tightly regulated supply is
required. They are ideal for situations where
the input voltage is not tightly controlled.
The output control pin makes the device
particularly suitable for Flash PROM
applications where an on/off controlled
voltage source is required.
Line Regulation High VIN to low VIN
Load Regulation 10% load to rated load, 5V output types
Ripple & Noise BW=DC to 20MHz, all output types
0.25
0.9
60
%/%
%
mVp-p
1.5
ABSOLUTE MAXIMUM RATINGS
3
Short-circuit duration
1 second
450mW
300°C
7V
15V
28V
Internal power dissipation
Lead temperature 1.5mm from case for 10 seconds
Input voltage VIN, NMF05 types
Input voltage VIN, NMF12 types
Input voltage VIN, NMF24 types
Input voltage VIN, NMF48 types
54V
1 Calculated using MIL-HDBK-217F with nominal input voltage at full load.
2 See derating curve
3 Supply voltage must be discontinued at the end of the short circuit duration.
4 Replace suffix “S” with “D” for DIP package style.
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.
www.dc-dc.com
NMF SERIES
Isolated 1W Regulated Single Output DC-DC Converters
ISOLATION CHARACTERISTICS
PIN CONNECTIONS
Parameter
Conditions
MIN
1000
0.1
TYP
MAX Units
VDC
14 Pin DIP
PIN
7 Pin SIP
Isolation Test Voltage
Resistance
Flash tested for 1 second
Viso=500VDC
PIN
1
GW
1
GND
VIN
GND
0V
9 +V REG
10 CTRL
2
4
5
GENERAL CHARACTERISTICS
Parameter
Switching Frequency
11
14
0V
VIN
CTRL
+V REG
Conditions
All input types
MIN
TYP
80
MAX Units
6
kHz
TEMPERATURE CHARACTERISTICS
Parameter
Specification
Storage
Conditions
MIN
0
–55
TYP
MAX Units
All output types
70
°C
°C
150
Cooling
Free air convection
PERFORMANCE CHARACTERISTICS
temperature derating graph
2.0
1.5
1.0
0.5
0
Safe Operating Area
–40
0
50 70 100 125 150
Ambient Temperature (°C)
MECHANICAL DIMENSIONS
19.50
14 Pin DIP
Weight: 2.9g
1
NMF1205D
YYWW
6.80*
4.10
9.80
7.62
14
11 10
12.70
9
0.25 0.05
7.62
0.50 0.05
0.50 0.05
19.50
2.00
7 Pin SIP
Weight: 2.3g
NMF1212S
YYWW
1.25
6.00**
10.0
4.10
12.70
0.25 0.05
*
7.70 for 48V input variants
** 7.50 for 48V input variants
1
2
4
5
6
0.50 0.05
All dimensions in mm XX.XX 0.25mm. All pins on a
2.54mm pitch and within 0.25mm of true position.
2.54
C&D Technologies (NCL) Limited reserve the right to alter or improve the
specification, internal design or manufacturing process at any time, without
notice. Please check with your supplier or visit our web site to ensure that
you have the current and complete specification for your product before use.
C&D Technologies (NCL) Ltd
Tanners Drive, Blakelands North
Milton Keynes MK14 5BU, England
Tel: +44 (0)1908 615232
Fax:+44 (0)1908 617545
email: info@cdtechno-ncl.com
C&D Technologies (NCL), Inc.
8917 Glenwood Avenue, Raleigh
NC 27612, USA
Tel: +1 (919) 571-9405
Fax: +1 (919) 571-9262
© C&D Technologies (NCL) Limited 2000
NDC NMF.2
email: info@us.cdtechno-ncl.com
No part of this publication may be copied, transmitted or stored in a
retrieval system or reproduced in any way including, but not limited to,
photography, photocopy, magnetic or other recording means, without prior
written permission from C&D Technologies (NCL) Limited.
www: http://www.dc-dc.com
Instructions for use are available from www.dc-dc.com
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