參數(shù)資料
型號(hào): NME
廠商: C
元件分類: DC/DC變換器
英文描述: Isolated 1W Single Output DC-DC Converters
中文描述: 隔離1W的單輸出DC - DC轉(zhuǎn)換器
文件頁數(shù): 2/2頁
文件大小: 119K
代理商: NME
NME 24V & 48V SERIES
Isolated 1W Single Output DC-DC Converters
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
www: http://www.dc-dc.com
C&D Technologies (NCL), Inc.
5816 Creedmoor Road, Raleigh
NC 27612, USA
Tel: +1 (919) 571-9405
Fax: +1 (919) 571-9262
email: info@us.cdtechno-ncl.com
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) Limited 2001
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.
Instructions for use are available from www.dc-dc.com
NDC NME2.3
PIN CONNECTIONS
11.50
9.80
MECHANICAL DIMENSIONS
8 Pin DIP
Weight: 1.48g
8 Pin DIP
PIN
1
4
5
7
GND
VIN
+V
0V
4 Pin SIP
PIN
1
2
3
4
GND
VIN
0V
+V
6.80*
7.62
1.09
1.94
7.62
0.30
0.20
4.60
3.60
0.55
0.45
11.50
6.00**
10.0
1.94
1.25
762
0.30
0.20
4.60
3.60
0.55
0.45
4 Pin SIP
Weight: 1.30g
NME2405D
XYYWW
NME2405S
XYYWW
1
1
7
5
4
2 3 4
ISOLATION CHARACTERISTICS
Parameter
Isolation Test Voltage
Resistance
PERFORMANCE CHARACTERISTICS
tolerance envelope
+
10%
+5%
GENERAL CHARACTERISTICS
Parameter
Switching Frequency
TEMPERATURE CHARACTERISTICS
Parameter
Specification
Storage
Cooling
Conditions
Flash tested for 1 second
Viso=500VDC
MIN
1000
1
TYP
MAX
Units
VDC
G
Conditions
All input types
MIN
TYP
100
MAX
Units
kHz
Conditions
All output types
MIN
0
-55
TYP
MAX
70
150
Units
°C
°C
Free air convection
V nominal
+2.5%
-2.5%
-7.5%
10
50
100
Output Load Current (%)
temperature derating graph
2.0
1.5
1.0
0.5
0
–50
0
50
70
100 125 150
Ambient Temperature (°C)
Safe Operating Area
* 7.70 for 48V variants
**7.50 for 48V variants
All dimensions in mm XX.XX ±0.25mm. All pins on a
2.54mm pitch and within ±0.25mm of true position.
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