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参数资料
| 型号： | 0RQB-C0UV5LG |
| 厂商： | BEL FUSE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 45 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT, QUARTER BRICK PAKAGE-8 |
| 文件页数： | 5/10页 |
| 文件大小： | 314K |
| 代理商： | 0RQB-C0UV5LG |
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, 12 Vdc/8.35 A, 5 Vdc/20 A, 3.3 Vdc/25 A, 1.2-2.5 Vdc/30 A Outputs
Output Specifications (continued)
Parameter
Min
Typ
Max
Notes
Transient Response
Overshoot
-
150 mV
200 mV
50% ~ 75%
Max Load
Settling Time
-
85 uS
100 uS
Overshoot
-
150 mV
200 mV
75% ~ 50%
Max Load
Settling Time
VO=2.5 V,
-
85 uS
100 uS
Overshoot
-
50 mV
80 mV
50% ~ 75%
Max Load
Settling Time
-
100 uS
150 uS
Overshoot
-
50 mV
80 mV
75% ~ 50%
Max Load
Settling Time
VO=1.2 V-1.8 V
-
100 uS
150 uS
Test conditions: di/dt =
0.1 A/uS, Vin=48 V,
with a 1 uF ceramic
capacitor and a 10 uF
Tantalum capacitor at
the output.
Note:
All specifications are typical at nominal input, full load at 25
°C unless noted.
General Specifications
Parameter
Min
Typ
Max
Notes
Efficiency
VO=12 V
VO=5.0 V
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
88%
-
91%
90%
89.5%
85%
83%
80%
-
Vin=48 V, full load , Ta=25
°C
Efficiency
VO=12 V
VO=5.0 V
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
-
89%
-
92%
91%
87%
85%
83%
80%
-
Vin=24 V, full load , Ta=25
°C
Switching Frequency
240 kHz
285 kHz
320 kHz
Isolation capacitance
-
1500 pF
-
Input to Output Isolation Voltage
-
2000 V
Remote Sense Compesation
-
10% Vo
Output Voltage Trim Range
80% Vo
-
110% Vo
The total voltage increased by trim and
remote sense should not exceed
10%Vo.
Over Temperature Protection
-
125
°C
-
Over Voltage Protection
-
130% Vo
-
Vin=48V, full load, Hiccup mode
MTBF
TBD
Calculated Per Bell Core SR-332 (IO =
Nominal; Ta = 25
°C)
Dimensions
Inches
millimeters
2.30 x 1.45 x 0.395
58.42 x 36.83 x 10.03
Weight
-
40 g
-
Note:
All specifications are typical at nominal input, full load at 25
°C unless noted.
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| 0RQB-C0UV8L | 制造商:BEL 制造商全称:Bel Fuse Inc. 功能描述:ISOLATED DC/DC CONVERTERS |
| 0RQB-C2Q12LG | 功能描述:ISOLATED DC-DC CONVERTERS 制造商:bel power solutions 系列:- 零件状态:在售 类型:隔离模块 输出数:1 电压 - 输入（最小值）:9V 电压 - 输入（最大值）:36V 电压 - 输出 1:12V 电压 - 输出 2:- 电压 - 输出 3:- 电压 - 输出 4:- 电流 - 输出（最大值）:13A 功率（W）:156W 电压 - 隔离:1.5kV 应用:ITE（商业） 特性:远程开/关，OCP，OTP，OVP，SCP，UVLO 工作温度:-40°C ~ 85°C 效率:94% 安装类型:通孔 封装/外壳:四分之一砖 大小/尺寸:2.30" 长 x 1.45" 宽 x 0.50" 高（58.4mm x 36.8mm x 12.7mm） 供应商器件封装:四分之一砖 标准包装:90 |
| 0RQB-C5T | 制造商:BEL 制造商全称:Bel Fuse Inc. 功能描述:ISOLATED DC/DC CONVERTERS 48 V Input 12 V/12 A, 3.3 V/46 A, 5 V/30 A, 1.2 V - 2.5 V/50 A |
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