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參數資料
| 型號： | 70IMX7-1212-7XC |
| 元件分類： | 電源模塊 |
| 英文描述： | 2-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數： | 3/13頁 |
| 文件大小： | 274K |
| 代理商： | 70IMX7-1212-7XC |
Rugged Environment
DC-DC Converters <40 W
IMX 7-Family
Edition 2/96 - Melcher AG
6 - 27
MELCHER
The Power Partners.
6.1
Immunity to Environmental Conditions
Table 13: Mechanical stress
Test Method
Standard
Test Conditions
Ca
Damp heat
DIN 40046 part 5
Temperature:
40 ±2
°C
steady state
IEC 68-2-3
Relative humidity:
93 +2/–3
°C
Duration:
56 days
Unit not operating
Cb
Damp heat
EN 50155
Damp heat:
2
× 25 h
Temperature gradient:
3 K/s for
δ = 40°C
Ea
Shock
DIN 40046 part 7
Acceleration amplitude:
100 gn = 981 m/s2
(half-sinusoidal)
IEC 68-2-27
Bump duration:
11 ms
Number of bumps:
18 (3 each direction)
Unit operating
Eb
Continous shock
DIN 40046 part 26
Acceleration amplitude:
40 gn = 392 m/s2
(half-sinusoidal)
IEC 68-2-29
Bump duration:
6 ms
Number of bumps:
6000 (1000 each direction)
Unit operating
Fc
Vibration
DIN 40046 part 8
Frequency (1 Oct/min):
10...2000 Hz
(sinusoidal)
IEC 68-2-6
Maximum vibration amplitude:
0.35 mm (10...60 Hz)
Acceleration amplitude:
5 gn = 49 m/s2
Test duration:
7.5 h (2.5 h each axis)
Unit operating
Fda
Random vibration
DIN 40046 part 23
Acceleration spectral density:
0.05 g2/Hz
wide band
IEC 68-2-35
Frequency band:
10...500 Hz
reproducibility high
Acceleration magnitude:
4.9 grms
Test duration:
3 h (1 h each axis)
Unit not operating
Thermal considerations
Table 14: Temperature specifications, values given are for an air pressure of 800...1200 hPa (800...1200 mbar)
Characteristics
min
max
Unit
TA
Standard operational ambient temperature range -7, (MIL-STD-810D sections 501.2 and 502.2)
–25
71
°C
TA
Extended operational ambient temperature range -8, (MIL-STD-810D sections 501.2 and 502.2)
–40
85
TA
Extended operational ambient temperature range -9, (MIL-STD-810D sections 501.2 and 502.2)
–40
71
TC
Standard operational case temperature range -7
–25
95
TC
Extended operational case temperature range -8
–40
105
TC
Extended operational case temperature range -9
–40
95
TS
Storage temperature range -7, (MIL-STD-810D sections 501.2 and 502.2)
–40
100
TS
Storage temperature range -8, (MIL-STD-810D sections 501.2 and 502.2)
–55
105
TS
Storage temperature range -9, (MIL-STD-810D sections 501.2 and 502.2)
–55
100
Table 15: MTBF
Values at specified
Types
Ground Benign
Ground Fixed
Ground Mobile
Unit
Case Temperature
40
°C40°C70 °C50°C
MTBF according to
40 IMX 7-15-15-7
1'640'000
214'000
83'000
77'000
h
MIL-HDBK-217F, notice 2
Device hours
IMX 7
n.a.
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相關代理商/技術參數 |
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| 70IMX7-12-12-8 | 功能描述:DC/DC轉換器 7W (2x 12V) DC Input (40-121V) 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: |
| 70IMX7-1212-8C | 功能描述:CONVERT DC/DC 2X 12V 7W RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:* 標準包裝:5 系列:* |
| 70IMX7-12-12-8G | 功能描述:DC/DC轉換器 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: |
| 70IMX7-12-12-9 | 功能描述:CONVERT DC/DC 2X 12V 7W RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:* 標準包裝:5 系列:* |
| 70IMX7-15-15-8 | 功能描述:DC/DC轉換器 7W (2x 15V) DC Input (40-121V) 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: |
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