参数资料
| 型号： | 40IMX4-12-8 |
| 厂商： | Power-One |
| 文件页数： | 10/12页 |
| 文件大小： | 0K |
| 描述： | CONVERT 4W 12V DC/DC |
| 标准包装： | 10 |
| 系列： | * |
IMX4 Series Data Sheet
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Immunity to Environmental Conditions
Table 9: Mechanical and climatic stress
4 Watt DC-DC Converters
Test Method
Standard
Test conditions
Status
Ca
Damp heat
steady state
IEC/EN 60068-2-78
MIL-STD-810D section 507.2
Temperature:
Relative humidity:
40 ±2 °C
93 +2/-3 %
Converter
not
Duration:
56 days
operating
Ea
Shock
(half-sinusoidal)
IEC/EN 60068-2-27 1
MIL-STD-810D section 516.3
Acceleration amplitude:
Bump duration:
100 g n = 981 m/s 2
6 ms
Converter
operating
Number of bumps:
18 (3 each direction)
Eb
Bump
(half-sinusoidal)
IEC/EN 60068-2-29
MIL-STD-810D section 516.3
Acceleration amplitude:
Bump duration:
40 g n = 392 m/s 2
6 ms
Converter
operating
Number of bumps:
6000 (1000 each direction)
Fc
Vibration
IEC/EN 60068-2-6
Acceleration amplitude:
0.35 mm (10 to 60 Hz)
Converter
(sinusoidal)
Frequency (1 Oct/min):
Test duration:
5 g n = 49 m/s 2 (60 to 2000 Hz)
10 to 2000 Hz
7.5 h (2.5 h each axis)
operating
Fh
Vibration,
broad-band
IEC/EN 60068-2-64
Acceleration spectral density:
Frequency band:
0.05 g n2 /Hz
10 to 500 Hz
Converter
operating
random
(digital control)
Acceleration magnitude:
Test duration:
4.9 g n rms
3 h (1 h each axis)
Kb
Salt mist, cyclic
(sodium chloride
NaCl solution)
IEC/EN 60068-2-52
Concentration:
Duration:
Storage:
5% (30 °C)
2 h per cycle
40 °C, 93% rel. humidity
Converter
not
operating
Cycles and storage duration:
3 days, 22 h per cycle
1
Covers also EN 50155/EN 61373 category 1, class B, body mounted (= chassis of coach)
Temperatures
Table 10: Temperature specifications, valid for air pressure of 800 to 1200 hPa (800 to 1200 mbar)
Temperature
Standard (-8)
Unit
Characteristics
Conditions
min
max
T A
T C
T S
Ambient temperature
Case temperature
Storage temperature
Operational 1
Non operational
–40
–40
–55
85
105
105
°C
1
See Thermal Considerations
Failure Rates
Table 11: MTBF
MTBF
Ground benign
T C = 40 °C
Ground fixed
T C = 40 °C
T C = 70 °C
Ground mobile
T C = 50 °C
Unit
40IMX4-05-8 (MIL-HDBK-217F)
40IMX4-1212-8 (Bellcore)
890 000
3 535 000
440 000
1 768 000
247 000
917 000
362 000
476 000
h
BCD20006-G Rev AC, 06-Jul-2012
Page 10 of 12
www.power-one.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 40IMX4-12-8G | 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: |
| 40IMX4-12-9 | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:4 Watt DC-DC Converters |
| 40IMX4-1515-8 | 功能描述:DC/DC转换器 4W (2x 15V) DC Input (16.8-75V) 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: |
| 40IMX4-1515-8G | 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: |
| 40IMX4-1515-8K | 功能描述:DC/DC转换器 4W (2x 15V) DC Input (16.8-75V) 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: |
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