Datasheet > 0REB-80T12L

0REB-80T12L

更新时间： 2024-02-03 06:06:12

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0REB-80T12L 技术参数

生命周期：	Active	零件包装代码：	MODULE
包装说明：	,	针数：	8
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.77	模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压：	75 V	最小输入电压：	36 V
标称输入电压：	48 V	JESD-30 代码：	R-XDMA-P8
JESD-609代码：	e4	长度：	58.42 mm
最大负载调整率：	0.5%	功能数量：	1
输出次数：	1	端子数量：	8
最高工作温度：	85 °C	最低工作温度：	-40 °C
最大输出电压：	25.2 V	最小输出电压：	2.4 V
标称输出电压：	12 V	封装主体材料：	UNSPECIFIED
封装形状：	RECTANGULAR	封装形式：	MICROELECTRONIC ASSEMBLY
认证状态：	Not Qualified	座面最大高度：	10.2 mm
表面贴装：	NO	技术：	HYBRID
温度等级：	INDUSTRIAL	端子面层：	GOLD OVER NICKEL
端子形式：	PIN/PEG	端子位置：	DUAL
最大总功率输出：	80 W	微调/可调输出：	YES
宽度：	22.86 mm	Base Number Matches：	1

ISOLATED DC/DC CONVERTERS

36 Vdc - 75 Vdc Input, 12 Vdc/6.5 A Output

Nov. 15, 2010

Bel Power, Inc. , a subsidiary of Bel Fuse, Inc.

Remote Sense

This module has remote sense compensation feature. It can minimize the effects of resistance between

module’s output and load in system layout and facilitates accurate voltage regulation at load terminals or

other selected point.

1. The remote sense lines carries very little current and hence do not require a large cross-sectional area.

2. This module compensates for a maximum drop of 10% of the nominal output voltage.

3. If the unit is already trimmed up, the available remote sense compensation range should be

correspondingly reduced. The total voltage increased by trim and remote sense should not exceed 10%

of the nominal output voltage.

4. When using remote sense compensation, all the resistance, parasitic inductance and capacitance of the

system are incorporated within the feedback loop of this module. It can make an effect on the module's

compensation, affecting the stability and dynamic response. A 0.1uF ceramic capacitor can be

connected at the point of load to de-couple noise on the sense wires.

5. Recommend the connection of remote sense compensation as below figure. There are a resistor RS+

(40.2 ohm) from Vo+ to Sense+ and a resistor RS- (40.2 ohm)) from Vo- to Sense- inside of this module.

Vo+

Sense+

Load

Sense-

Vo-

6. If not using remote sense compensation, please connect sense directly to output at module's pin, that is,

connect sense+ to Vo+ and sense- to Vo- at module's pin, the shorter the better. See below figure.

Vo+

Sense+

Load

Sense-

Vo-

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

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