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参数资料
| 型号： | 0RQB-C0U02LG |
| 厂商： | BEL FUSE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT, QUARTER BRICK PAKAGE-8 |
| 文件页数： | 1/10页 |
| 文件大小： | 314K |
| 代理商： | 0RQB-C0U02LG |
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
Isolated
Output Over Voltage Shutdown
High Efficiency
OCP/SCP
High Power Density
Over Temperature Protection
Low Cost
Remote On/Off
Input Under Voltage Lockout
Output Voltage Trim
Fixed Frequency (285 kHz)
Input Over Voltage Lockout
Active Low/High (Option)
Positive/Negative Remote Sense
Basic Isolation
Safety Approval to UL60950-1
(UL/cUL)
Description
The 0RQB-C0U Series are isolated dc/dc converters that operate from a nominal 48 Vdc source. These units
will provide up to 100 W of output power from a nominal 48 Vdc input. These units are designed to be highly
efficient and low cost. Typical efficiency of 12 Vdc output at 48 Vdc input at full load is 91%. Features include
remote on/off, over current protection and under-voltage lockout. These converters are provided in an industry
standard quarter brick package.
Part Selection
Output
Voltage
Input Voltage
Max. Output
Current
Max. Output
Power
Typical
Efficiency
Model Number
Active High
Model Number
Active Low
12 Vdc
18 Vdc - 75 Vdc
8.35 A
100 W
91%
0RQB-C0U120
0RQB-C0U12L
5.0 Vdc
18 Vdc - 75 Vdc
20 A
100 W
90%
0RQB-C0U050
0RQB-C0U05L
3.3 Vdc
18 Vdc - 75 Vdc
25 A
82.5 W
90%
0RQB-C0U033
0RQB-C0U03L
2.5 Vdc
18 Vdc - 75 Vdc
30 A
75 W
89.5%
0RQB-C0U025
0RQB-C0U02L
1.8 Vdc
18 Vdc - 75 Vdc
30 A
54 W
85%
0RQB-C0UV80
0RQB-C0UV8L
1.5 Vdc
18 Vdc - 75 Vdc
30 A
45 W
83%
0RQB-C0UV50
0RQB-C0UV5L
1.2 Vdc
18 Vdc - 75 Vdc
30 A
36 W
80%
0RQB-C0UV20
0RQB-C0UV2L
Notes:
1. Add “G” suffix at the end of the model number to indicate Tray Packaging.
2. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers.
Absolute Maximum Ratings
Parameter
Min
Typ
Max
Notes
-0.3 V
-
80 V
No Operating
Input Voltage (continuous)
-
75 V
Operating
Remote On/Off
-0.3 V
-
18 V
I/O Isolation Voltage
-
2000 V
Ambient Temperature
-40
°C
-
85
°C
Storage Temperature
-55
°C
-
125
°C
Note:
All specifications are typical at nominal input, full load at 25
°C unless noted.
0RQB-C0U Series
RoHS Compliant
PRELIMINARY Rev.A
相关PDF资料 |
PDF描述 |
|---|---|
| 07QB-C0UV2L | 1-OUTPUT 36 W DC-DC REG PWR SUPPLY MODULE |
| 0RQB-C0U025G | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| 0RQB-C5TV5L | 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 |
| 0RQB-C5TV80 | 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 |
| 0RQB-C5TV8L | 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 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 0RQB-C0U033 | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 3.3V 25A 82.5W 8-Pin Quarter-Brick |
| 0RQB-C0U033G | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 3.3V 25A 82.5W 8-Pin Quarter-Brick Tray |
| 0RQB-C0U03L | 制造商:BEL 制造商全称:Bel Fuse Inc. 功能描述:ISOLATED DC/DC CONVERTERS |
| 0RQB-C0U03LG | 功能描述:CONV DC/DC 3.3VDC 25A 18-75VIN RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:0RQB-C0U 设计资源:Maxi/Mini/Micro Design Guide, Appl Manual 标准包装:1 系列:微型 类型:隔离 输出数:1 电压 - 输入（最小）:250V 电压 - 输入（最大）:425V Voltage - Output 1:48V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出（最大）:* 电源（瓦） - 制造商系列:75W 电压 - 隔离:* 特点:* 安装类型:通孔 封装/外壳:模块 尺寸/尺寸:2.28" L x 1.45" W x 0.57" H（57.9mm x 36.8mm x 14.5mm） 包装:散装 工作温度:-10°C ~ 100°C 效率:* 电源（瓦特）- 最大:* |
| 0RQB-C0U050 | 制造商:BEL 制造商全称:Bel Fuse Inc. 功能描述:ISOLATED DC/DC CONVERTERS |
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