Datasheet > 5962-9214401HXC

5962-9214401HXC

更新时间： 2024-01-28 00:32:45

品牌	Logo	应用领域
CRANE		输入元件输出元件
页数	文件大小	规格书
6页	82K
描述
Analog Circuit, Hybrid, MDIP20,

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5962-9214401HXC 技术参数

生命周期：	Transferred	零件包装代码：	DIP
包装说明：	DIP, DIP20,.8	针数：	8
Reach Compliance Code：	unknown	风险等级：	5.02
Is Samacsys：	N	最大输入电压：	40 V
最小输入电压：	16 V	JESD-30 代码：	R-MDIP-T20
端子数量：	20	最高工作温度：	125 °C
最低工作温度：	-55 °C	最大输出电流：	0.875 A
标称输出电压：	12 V	封装主体材料：	METAL
封装代码：	DIP	封装等效代码：	DIP20,.8
封装形状：	RECTANGULAR	封装形式：	IN-LINE
认证状态：	Not Qualified	筛选级别：	38535Q/M;38534H;883B
子类别：	Other Analog ICs	表面贴装：	NO
技术：	HYBRID	温度等级：	MILITARY
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	Base Number Matches：	1

5962-9214401HXC 数据手册

FEATURES

• –55° to +125°C operation

MHF SERIES

12 WATT

DC/DC CONVERTERS

• 16 to 40 VDC input

(19 to 40 VDC for 15 volt outputs)

• Fully Isolated

28 VOLT

INPUT

MODELS

• Optocoupler feedback

VDC OUTPUT

• Fixed frequency 600 kHz typical

• Forward converter topology

• 50 V for up to 50 ms transient protection

• Inhibit function

SINGLE

DUAL

±12

±15

• Indefinite short circuit protection

• Up to 83% efficiency, 22 W/in

Size (max.): 1.460 x 1.130 x 0.330 inches (37.08 x 28.70 x 8.38 mm)

See Section B8, case E1 for dimensions.

Weight:

Screening: Standard or ES.

See section C2 for screening options.

21 grams typical.

DESCRIPTION

elements on both the input and output to help reduce the need for

external components. For information about filtering to meet MIL-

STD-461’s CE03 test, contact your Interpoint representative.

The MHF Series™ of DC/DC converters offer up to 12 watts of

power from single or dual outputs in a single package over a the full

military temperature range. Thick film hybrid manufacturing tech-

nology produces high levels of miniaturization, giving the MHF

Series converters a low profile (0.330 inch), small board area (1.65

WIDE VOLTAGE RANGE

square inches), and high power density (22 watt/in ).

The MHF Series is designed to provide full power operation over the

input voltage range of 16 to 40 volts. The 15 volt models provide a

19 to 40 volt range. Operation below 16 volts (or 19 volts for the 15

volt models), including operation in MIL-STD-704E emergency

power conditions, is possible with derated output power. Please

refer to the low line drop-out graphs, Figures 9 and 10.

The parts are packaged in hermetically sealed steel enclosures,

making them ideal for use in military, aerospace, and high reliability

industrial applications.

DESIGN METHODOLOGY

The MHF converters are switching regulators which use a quasi-

square wave, single ended forward converter design with a nominal

switching frequency of 600 kHz. Isolation between input and output

circuits is provided with a transformer in the forward power loop and

a temperature insensitive optical link in the feedback control loop.

Output regulation is accomplished with constant frequency pulse

width modulation. Both line and load regulation are typically within

10 mV.

MILITARY TEMPERATURE RANGE

The MHF Series provides full power operation at case temperatures

from –55°C up to +125°C. All 12 and 15 volt models in both single

and dual output configurations provide full power operation at

+125°C with derated power to 135°C. The +5 volt model provides

full power at 110°C derated to 0% at 130°C. Depending on operating

levels, air flow, and ambient temperature; heat sinking may be

required.

On dual output models, the positive output is independently regu-

lated and the negative output is cross-regulated. Figures 7 and 8

illustrate what effects load changes have on the negative output.

INHIBIT FEATURE

An inhibit terminal is provided that can be used to disable internal

switching, resulting in a very low quiescent input current. An open

collector TTL compatible low (≤0.8V) is required to control the inhibit

function. This level may be supplied by an open collector gate since

the inhibit pin is provided with an internal pull-up resistor.

Indefinite short circuit protection and overload protection are

provided by sensing output load current and restricting the output

current to approximately 125% of full load output current. Since the

output current is sensed in the secondary stage, the result is a

predictable, constant output current control with no foldback char-

acteristics. MHF converters are provided with internal filtering

B2-77

12 3 4 5 6

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与5962-9214401HXC相关器件

型号	品牌	获取价格	描述	数据表
5962-9214401HXX	CRANE	获取价格	2-OUTPUT 15W DC-DC REG PWR SUPPLY MODULE
5962-9214401HYA	ETC	获取价格	DC to DC Converter
5962-9214401HYC	ETC	获取价格	DC to DC Converter
5962-9214401HZA	CRANE	获取价格	Analog Circuit, Hybrid, MDIP20,
5962-9214401HZC	ETC	获取价格	DC-to-DC Voltage Converter
5962-9214401HZX	CRANE	获取价格	2-OUTPUT 15W DC-DC REG PWR SUPPLY MODULE, FM-8
5962-9214402HXA	ETC	获取价格	DC-to-DC Voltage Converter
5962-9214402HXC	CRANE	获取价格	DC/DC CONVERTERS 28 VOLT INPUT
5962-9214402HZA	ETC	获取价格	DC-to-DC Voltage Converter
5962-9214402HZC	CRANE	获取价格	Analog Circuit, Hybrid, MDIP20,

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