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參數資料
| 型號： | NKE0303 |
| 廠商： | C |
| 元件分類： | DC/DC變換器 |
| 英文描述： | Isolated Sub-Miniature 1W Single Output DC-DC Converters |
| 中文描述： | 隔離超小型1W的單輸出DC - DC轉換器 |
| 文件頁數： | 2/2頁 |
| 文件大?。?/td> | 173K |
| 代理商： | NKE0303 |
NKE SERIES
Isolated Sub-Miniature 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 NKE.5
ISOLATION CHARACTERISTICS
Parameter
Isolation Test Voltage
Resistance
TEMPERATURE CHARACTERISTICS
GENERAL CHARACTERISTICS
Parameter
Switching Frequency
TEMPERATURE CHARACTERISTICS
Parameter
Specification
Storage
Case Temperature
above ambient
Cooling
PERFORMANCE CHARACTERISTICS
Conditions
Flash tested for 1 second
Viso=500VDC
MIN
3000
TYP
MAX
Units
VDC
G
10
Conditions
All input types
MIN
TYP
115
MAX
Units
kHz
Conditions
All output types
MIN
-40
-50
TYP
MAX
85
130
41
32
Units
°C
°C
0505D/S, 1205D/S
All other output types
Free air convection
°C
6.00
MECHANICAL DIMENSIONS
4 Pin SIP Package Style
7.46
4.60
1
1
2
3
4
0.30
0.55
0.50±0.05
4 Pin SIP
PIN
1
2
3
4
GND
V
IN
0V
+V
8 Pin DIP
PIN
1
4
5
7
GND
V
IN
+V
0V
Weight:1.09g
All dimensions in mm XX.XX
±0.25mm. All pins on a
2.54mm pitch and within
±0.25mm of true position.
2.54
11.48
2.18±0.50
1.25
7.62
NKE0505S
XYYWW
0.30
1.94
1.09
7.62
5.40
4.60
0.50±0.05
9.80
11.50
8 Pin DIP Package Style
NKE0505D
XYYWW
4
5
7
7.62
10
25
50
75
100
Output Load Current (%)
tolerance envelope (3.3V output types)
+
9%
+1%
V
NOM
-7%
+1%
–7%
–15%
10
25
50
75
100
Output Load Current (%)
tolerance envelope (all other types)
Temperature Derating Graph
NKE 0303D/S, 0305D/S,
0503D/S, 0505DE/SE Types
Ambient Temperature (°C)
85°C
2.0
1.5
1.0
0.5
0
+
10%
+5%
V
NOM
+2.5%
–2.5%
–7.5%
Safe Operating Area
-40
0
50
100
150
Temperature Derating Graph
All other types
Ambient Temperature (°C)
85°C
120°C
2.0
1.5
1.0
0.5
0
Safe Operating Area
-40
0
50
100
150
相關PDF資料 |
PDF描述 |
|---|---|
| NKE0303S | Isolated Sub-Miniature 1W Single Output DC-DC Converters |
| NKE0305S | Isolated Sub-Miniature 1W Single Output DC-DC Converters |
| NKE0503S | Isolated Sub-Miniature 1W Single Output DC-DC Converters |
| NKE0505S | Isolated Sub-Miniature 1W Single Output DC-DC Converters |
| NKE0505SE | Isolated Sub-Miniature 1W Single Output DC-DC Converters |
相關代理商/技術參數 |
參數描述 |
|---|---|
| NKE0303D | 功能描述:DC/DC轉換器 1W 3.3V to 3.3V .3A RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| NKE0303DC | 功能描述:DC/DC轉換器 1W 3.3V to 3.3V .3A Single Output RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| NKE0303DC | 制造商:Murata Power Solutions 功能描述:DC/DC Converter 制造商:Murata Power Solutions 功能描述:DC-DC CONV, ISO POL, 1 O/P, 1W, 303mA, 3.3V |
| NKE0303S | 功能描述:DC/DC轉換器 1W 3-3V OUT SIP4 RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| NKE0303S | 制造商:Murata Power Solutions 功能描述:DC/DC CONVERTER SIL 1W 3.3V |
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