参数资料
| 型号： | 20IMX15-03-8RG |
| 厂商： | Power-One |
| 文件页数： | 11/15页 |
| 文件大小： | 0K |
| 描述： | CONVERT DC/DC 15W 3V |
| 标准包装： | 6 |
| 系列： | * |
IMX70, IMY70 Series Data Sheet
70 to 90 Watt DC-DC Converters
Electromagnetic Compatibility (EMC)
A suppressor diode together with an input filter form an
effective protection against high input transient voltages which
Electromagnetic Immunity
Table 10: Immunity type tests
typically occur in many installations, but especially in battery-
driven mobile applications.
Phenomenon
Standard
Class
Coupling
Value
Waveform
Source
Test
In
Perf- 2
Level
mode 1
applied
imped.
procedure
oper. crit.
Electrostatic
IEC/EN
contact discharge
±6000 V p
1/50 ns
330 ?
10 positive and
yes
B
discharge
61000-4-2
3
(R pin open)
10 negative
to case
3
air discharge
±8000 V p
discharges
(R pin open)
Electromagnetic
field
IEC/EN
61000-4-3
x 4
5
antenna
antenna
20 V/m
20 V/m
80% AM, 1 kHz
80% AM, 1 kHz
n.a.
n.a.
80 – 1000 MHz
800 – 1000 MHz
yes
yes
A
A
10 V/m
5 V/m
1400 – 2100 MHz
2100 – 2500 MHz
Electrical fast
IEC/EN
3 6
direct coupl. (fig. 9)
± 2000 V p6 bursts of 5/50 ns
50 ?
60 s positive
yes
A
transients/burst
61000 -4- 4:
2004
4
3
+i/c, –i/c,+i/–i
capacit. (fig. 10), o/c
± 4000 V p
± 2000 V p
5 kHz over 15 ms
burst period: 300
ms
60 s negative
transients per
coupling mode
yes
yes
B
B
Surges
IEC/EN
3 7
+i/c, –i/c
± 2000 V p
3
1.2/50 μs
12 ?
5 pos. and 5 neg.
yes
B
61000-4-5
2 7
+i/–i
± 1000 V p3
2 ?
surges per
coupling mode
Conducted
IEC/EN
3 8
i, o, signal wires
10 VAC
AM 80%
150 ?
0.15 – 80 MHz
yes
A
disturbances
61000-4-6
(140 dBμV)
1 kHz
1
2
3
4
5
6
7
8
i = input, o = output, c = case (not for option Z)
A = normal operation, no deviation from specification, B = temporary deviation from specs. possible.
Corresponds to EN 50121-3-2:2006, table 9.3
Corresponds to EN 50121-3-2:2006 table 9.1 and exceeds EN 50121-4:2006 table 1.1.
Corresponds to EN 50121-3-2:2006 table 9.2 and EN 50121-4:2006 table 1.2 (compliance with digital mobile phones).
Corresponds to EN 50121-3-2:2006 table 7.2 and EN 50121-4:2006 table 2.2.
Measured with an external input capacitor specified in table 5
Corresponds to EN 50121-3-2:2006 table 7.1 and EN 50121-4:2006 table 2.2.
Electromagnetic Emissions
dbμV
80
60
40
20
JM037
EN 55022 A qp
EN 55022 A avr
The EMC requirements must be observed at the end product
system level. However, Power-One tests the converters to
EMC standards. An effective integrated input filter significantly
reduces the reflected input current and improves EMC
features. Further improvements are possible by adding simple
external filters.
0
0.2
0.5
1
2
5
10
20 MHz
Fig. 12
Typical disturbance voltage at the input (green = peak, x =
quasi-peak, pink = average) according to EN 55011/ 22,
measured at V i nom and I o nom . Output leads = 0.1 m, twisted
(110IMY70-24-24).
BCD.00002 Rev AF, 18-Dec-2013
MELCHER
The Power Partners.
Page 11 of 15
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 20IMX15-03-8RG-G | 功能描述:DC/DC转换器 RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| 20IMX15-03-9RG | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:15 Watt DC-DC Converters |
| 20IMX15-0503-8R | 制造商:Power-One 功能描述:- Bulk |
| 20IMX15-0503-8RG | 制造商:Power-One 功能描述:- Rail/Tube 制造商:Power-One 功能描述:DC-DC 5.1V/3.3V 11.3W |
| 20IMX15-0503-9R | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:15 Watt DC-DC Converters |
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