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參數(shù)資料
| 型號(hào)： | 0RCR-12S12LG |
| 廠商： | BEL FUSE INC |
| 元件分類(lèi)： | 電源模塊 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, EIGHTH BRICK PACKAGE-5 |
| 文件頁(yè)數(shù)： | 2/3頁(yè) |
| 文件大小： | 93K |
| 代理商： | 0RCR-12S12LG |
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
ISOLATED DC/DC CONVERTERS
48 VDC Input / 140 W Output , 1/8 Brick
Output Specifications
Parameter
Min
Typ
Max
Notes
Output Voltage Set Point
0RCR-18S080
0RCR-12S120
-
Vin / 6
Vin / 4
-
Unregulated output will
track input voltage with
a 6:1 or 4:1 ratio.
Output Current
0RCR-18S080
0RCR-12S120
-
18 A
12 A
Load Regulation
0RCR-18S080
0RCR-12S120
-
0.5 V
0.7 V
-
Ripple and Noise (rms)
0RCR-18S080
0RCR-12S120
-
20 mV
40 mV
Ripple and Noise (pk-pk)
0RCR-18S080
0RCR-12S120
-
110 mV
150 mV
Test conditions:
0 to 20MHz Bandwidth
Use 1.0uF ceramic cap
and 15uF/100mOhm
tantalum on output.
Note: All specifications are typical at 25
°C unless otherwise stated.
General Specifications
Parameter
Min
Typ
Max
Notes
Efficiency
-
95%
-
Vin=48 V, Io=Iomax
Switching Frequency
6:1
4:1
-
200 kHz
150 kHz
-
Over Temperature Protection
-
°C
-
Average PCB temperature will not
exceed 115
°C.
MTBF
2,569,594 hours
Calculated Per Bell Core SR-332 (IO =
Nominal; Ta = 25
°C)
Dimensions
Inches (L × W × H)
Millimeters (L × W × H)
2.30 x 0.9 x 0.39
58.4 x 22.8 x 9.8
Weight
-
23 g
-
Note: All specifications are typical at 25 °C unless otherwise stated.
Control Specifications
Parameter
Min
Typ
Max
Notes
Remote On/Off
Signal Low (Unit On)
0 V
-
0.8 V
Signal High (Unit Off)
Active Low
2.5 V
-
60 V
The remote on/off pin open, Unit
on.
Signal Low (Unit Off)
0 V
-
0.8 V
Signal High (Unit On)
Active High
2.5 V
-
60 V
The remote on/off pin open, Unit
on.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 0RCR-15T08H | 制造商:BEL 制造商全稱(chēng):Bel Fuse Inc. 功能描述:ISOLATED DC/DC CONVERTERS |
| 0RCR-15T08L | 制造商:BEL 制造商全稱(chēng):Bel Fuse Inc. 功能描述:ISOLATED DC/DC CONVERTERS |
| 0RCR-15T08X | 制造商:BEL 制造商全稱(chēng):Bel Fuse Inc. 功能描述:ISOLATED DC/DC CONVERTERS |
| 0RCR-18S | 制造商:BEL 制造商全稱(chēng):Bel Fuse Inc. 功能描述:ISOLATED DC/DC CONVERTERS |
| 0RCR-18S08H | 制造商:BEL 制造商全稱(chēng):Bel Fuse Inc. 功能描述:ISOLATED DC/DC CONVERTERS |
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