Datasheet > 70IMX7-12-12-9D

70IMX7-12-12-9D

更新时间： 2024-01-02 22:29:25

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
13页	274K
描述
DC-DC Regulated Power Supply Module, 2 Output, 7W, 2 X 1 INCH, 10.50 MM HEIGHT, PACKAGE-9

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技术参数
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70IMX7-12-12-9D 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	MODULE
包装说明：	,	针数：	9
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.8	模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压：	121 V	最小输入电压：	40 V
标称输入电压：	70 V	JESD-30 代码：	R-XDMA-T9
JESD-609代码：	e0	最大负载调整率：	3%
功能数量：	1	输出次数：	2
端子数量：	9	最高工作温度：	71 °C
最低工作温度：	-40 °C	最大输出电压：	12.6 V
最小输出电压：	9 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	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	表面贴装：	NO
温度等级：	OTHER	端子面层：	TIN LEAD
端子形式：	THROUGH-HOLE	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	最大总功率输出：	7 W
微调/可调输出：	YES	Base Number Matches：	1

70IMX7-12-12-9D 数据手册

Rugged Environment

DC-DC Converters <40 W

IMX 7-Family

Safety and Installation Instructions

The converters comply with IEC 950, EN 60950 and

UL 1950 and are designed to meet EN 41003. The unit

should be connected to a secondary circuit.

Cleaning Agents

In order to avoid possible damage, any penetration of

cleaning fluids is to be prevented, since the power supplies

are not hermetically sealed.

Isolation

Table 4: Electric strength test voltages and creepage dis-

tances

Input to output electric strength tests in accordance with the

safety standards IEC 950, EN 60950, VDE 0805 and

EN 41003 respectively are performed as factory tests and

should not be repeated in the field.

Characteristics

Input/Output

Output/Output Unit

20/40 IMX 70 IMX

Electric strength

test voltage

1.2

1.5

1.6

1.5

2.0

0.1

0.15

0.4

kV_rms

kVDC

Important Advice

Melcher will not honour any guarantee/warranty claims

resulting from high voltage tests.

Creepage

distances

Safety

If the output circuit of an IMX-family DC-DC converter is

operator-accessible according to the IEC 950 related safety

standards, it shall be an SELV circuit (Safety Extra Low Volt-

age circuit, i.e. a circuit, separated from mains by at least

basic insulation, that is so designed and protected that un-

der normal and single fault conditions, the voltage between

any two conductors and between any conductor and earth

does not exceed 60 V DC).

In the following table an interpretation is provided of the

IEC 950 safety standard with respect to the safety status of

the output circuit. However, it is the sole responsibility of the

installer or user to assure the compliance with the relevant

and applicable safety standards.

If the table below is observed, the output of any IMX-family

DC-DC converter is considered to be an SELV circuit up to

a nominal output voltage of 30 V (2 x 15 V in series).

Table 5: Insulation concept for SELV circuits

Nominal Minimum required grade Maximum Minimum required

Minimum required grade of

isolation between the input

Resulting safety

status of the

mains

of isolation, to be

output

safety status of the

supply

provided by the AC-DC

voltage

front end output circuit

and the output of the DC-DC DC-DC converter

voltage front end, including mains from the

converter, provided by

the converter

output circuit

(AC)

supplied battery charger front end

≤150 V

Basic

≤60 V

Earthed SELV circuit ¹

Unearthed hazardous

Operational

SELV circuit

≤121 V

Supplementary, based on

voltage secondary circuit ²AC 150 V

≤250 V

Basic

≤60 V

Earthed SELV circuit ¹

Operational

Double or reinforced

SELV circuit

≤121 V

Double or reinforced insu- Supplementary. based on

lated unearthed hazardous DC 121 V

voltage secondary circuit,

supplying an SELV circuit ²

¹The earth connection has to be provided by the installer according to the relevant safety standard, e.g. IEC 950.

²Has to be insulated from earth by at least basic insulation according to the relevant safety standard, based on the maximum input

voltage of the DC-DC converter.

6 - 19

MELCHER

The Power Partners.

1 234 5 6 7...13

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与70IMX7-12-12-9D相关器件

型号	品牌	描述	获取价格	数据表
70IMX7-12-12-9L	BEL	DC-DC Regulated Power Supply Module, 2 Output, 7W, Hybrid	获取价格
70IMX7-12-12-9M	BEL	DC-DC Regulated Power Supply Module, 2 Output, 7W, Hybrid	获取价格
70IMX7-12-12-9X	BEL	DC-DC Regulated Power Supply Module, 2 Output, 7W, Hybrid	获取价格
70IMX7-12-12-9XM	BEL	DC-DC Regulated Power Supply Module, 2 Output, 7W, Hybrid, 2 X 1 INCH, 10.50 MM HEIGHT, SM	获取价格
70IMX7-12-12-9Z	BEL	DC-DC Regulated Power Supply Module, 2 Output, 7W, Hybrid	获取价格
70IMX7-12-9C2	BEL	DC-DC Regulated Power Supply Module, 1 Output, 7W, Hybrid	获取价格

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