参数资料
型号: 0R0B-30T120
厂商: BEL FUSE INC
元件分类: 电源模块
英文描述: 1-OUTPUT 36 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-8
文件页数: 8/13页
文件大小: 499K
代理商: 0R0B-30T120
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, 1.2 Vdc - 12 Vdc / 15 A - 3 A Outputs, 1/16 Brick Converter
General Specifications
Parameter
Min
Typ
Max
Notes
Efficiency
Vo=1.2 V
Vo=1.5 V
Vo=1.8 V
Vo=2.5 V
Vo=3.3 - 5.0 V
Vo=12 V
81%
83%
84%
87%
86%
84%
86%
87%
90%
89%
-
Vin=48 V, full load
Switching Frequency
500 kHz
550 kHz
600 kHz
Isolation Capacitance
-
3900 pF
-
Output Voltage Trim Range
90% Vo
-
110% Vo
Over Temperature Protection
120
°C
-
140
°C
Over Voltage Protection
-
130% Vo
160% Vo
Test conditions: Vin=48 V, full load and
short the feedback optocoupler.
MTBF
TBD
Calculated Per Bell Core SR-332 (IO =
Nominal; Ta = 25
°C)
Dimensions
Inches (L × W × H)
Millimeters (L × W × H)
1.3 x 0.9 x 0.364
33.02 x 22.86 x 9.24
SMT Package
Dimensions
Inches (L × W × H)
Millimeters (L × W × H)
1.3 x 0.9 x 0.378
33.02 x 22.86 x 9.60
Through Hole Package
Weight
-
13 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)
-0.3 V
-
0.8 V
Signal High (Unit Off)
Active Low
2.95 V
-
18 V
Signal Low (Unit Off)
-0.3 V
-
0.8 V
Signal High (Unit On)
Active High
2.95 V
-
18 V
When Remote On/Off pin is
open, for active low option, unit
is off; for active high option, unit
is on
Current Sink
-
0 mA
-
1 mA
相关PDF资料
PDF描述
070B-30T025 1-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE
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