Datasheet > SLH283R3S/KL

SLH283R3S/KL

更新时间： 2024-11-28 19:50:55

品牌	Logo	应用领域
CRANE		输出元件
页数	文件大小	规格书
5页	73K
描述
1-OUTPUT 1.5W DC-DC REG PWR SUPPLY MODULE, HERMETIC SEALED, METAL, 24.77 X 20.32 MM, 6.86 MM HEIGHT, MODULE-7

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SLH283R3S/KL 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.54	模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压：	40 V	最小输入电压：	16 V
标称输入电压：	28 V	JESD-30 代码：	R-MDMA-P7
JESD-609代码：	e4	功能数量：	1
输出次数：	1	端子数量：	7
最高工作温度：	125 °C	最低工作温度：	-55 °C
标称输出电压：	3.3 V	封装主体材料：	METAL
封装形状：	RECTANGULAR	封装形式：	MICROELECTRONIC ASSEMBLY
认证状态：	Not Qualified	筛选级别：	MIL-PRF-38534
表面贴装：	NO	技术：	HYBRID
温度等级：	MILITARY	端子面层：	GOLD
端子形式：	PIN/PEG	端子位置：	DUAL
最大总功率输出：	1.5 W	Base Number Matches：	1

SLH283R3S/KL 数据手册

SLH SERIES

1.5 WATT

DC/DC CONVERTERS

28 VOLT NPUT

FEATURES

• Fully qualified to Class H or K

• Radiation hardened

• -55°C to +125°C operation

• 16 to 40 VDC input voltage range

• Fully isolated

MODELS

VDC OUTPUT

SINGLE

DUAL

±5

3.3

• Magnetic feedback

±12

±15

• Variable operating frequency

• Topology –

Self Oscillating Flyback

• Inhibit function

Size (max.): 0.975 x 0.800 x 0.270 inches (24.77 x 20.32 x 6.86 mm)

See Section B8, case A2, for dimensions.

• Indefinite short circuit protection

Weight:

12 grams max.

Screening: Standard, Class H, or Class K (MIL-PRF-38534)

Radiation hardness levels O, L, and R

See Section C2 for screening and radiation hardness

options, see Section A5 for ordering information.

DESCRIPTION

With a miniature footprint of just 0.8 square inches, the SLH

Series™ of 28 V DC/DC converters delivers 1.5 watts of output

power while saving significant board area. The wide input voltage

range of 16 to 40 VDC accepts the varying voltages of space, mili-

tary, or aerospace bus power and tightly regulates output voltages

to protect downstream components. Single output models feature

outputs of 3.3, 5, 12, or 15 volts, and dual output models feature

outputs of ±5, ±12 and ±15 volts.

connecting the load between positive and negative outputs, leaving

the common unconnected resulting in double the output voltage.

(ex: SLH2805D can be used as a 10 VDC output.)

When used with Interpoint’s STF filter, the combination will meet the

requirements of MIL-STD-461C, CE03.

INHIBIT FUNCTION

When an open collector TTL logic low is applied to the inhibit

terminal, pin 7, the converter shuts down and lowers the output

voltage to near zero and input current to as low 5 mA. Leaving the

terminal open or applying an open collector TTL logic high will

enable the converter.

SCREENING AND REPORTS

SLH converters offer three screening options – Standard, Class H,

or Class K – and three levels of radiation hardness. See Section C2,

Quality Assurance, pages C2-7 through C2-9, for descriptions.

Detailed reports on product performance are also available and are

listed on page C2-9.

PROTECTION FEATURES

All models include a soft-start function to prevent large current draw

and minimize overshoot. The converters provide short circuit protec-

tion (by restricting the current) and output overload protection.

CONVERTER DESIGN

SLH Series DC/DC converters incorporate a flyback topology with a

variable frequency of approximately 370 kHz. Feedback provides

output voltage regulation. Output voltage is magnetically fed back to

the input side of the PWM to regulate output voltage. Regulation is

also affected by the load.

CONVENIENT PACKAGING

The SLH Series converters are packaged in hermetically sealed

metal cases which provide EMI/RFI shielding.

For more information, contact your Interpoint representative

listed in Section A5.

Dual models regulate the negative output with magnetic coupling to

the positive output. Up to 80% of the load may be on one output

providing that the other output carries a minimum of 20% of the total

load. The dual models can be used as a single output voltage by

All technical information is believed to be accurate, but no responsibility is

assumed for errors or omissions. Interpoint reserves the right to make changes in

products or specifications without notice. SLH Series is a trademark of Interpoint.

B1-10

12 3 4 5

中文翻译

下载PDF

与SLH283R3S/KL相关器件

型号	品牌	获取价格	描述	数据表
SLH283R3S/KR	CRANE	获取价格	1-OUTPUT 1.5W DC-DC REG PWR SUPPLY MODULE, HERMETIC SEALED, METAL, 24.77 X 20.32 MM, 6.86
SLH283R3S/OO	CRANE	获取价格	1-OUTPUT 1.5W DC-DC REG PWR SUPPLY MODULE, HERMETIC SEALED, METAL, 24.77 X 20.32 MM, 6.86
SLH60R042SS	Maplesemi	获取价格	TO-247
SLH60R080SS	Maplesemi	获取价格	TO-247
SLH60R090E7	Maplesemi	获取价格	TO-247
SLH65R170E7	Maplesemi	获取价格	TO-247
S-LH8050PLT1G	LEIDITECH	获取价格	General Purpose Transistors NPN Silicon
S-LH8050PLT3G	LEIDITECH	获取价格	General Purpose Transistors NPN Silicon
S-LH8050PLTIG	LEIDITECH	获取价格	General Purpose Transistors NPN Silicon
S-LH8050QLT1G	LEIDITECH	获取价格	General Purpose Transistors NPN Silicon

与SLH283R3S/KL相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

49
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

38
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

67
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

62

产品中心

服务支持

精选活动

关于我们

帮助中心

SLH283R3S/KL

SLH283R3S/KL 技术参数

SLH283R3S/KL 数据手册

与SLH283R3S/KL相关器件

与SLH283R3S/KL相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

SLH283R3S/KL

SLH283R3S/KL 技术参数

SLH283R3S/KL 数据手册

与SLH283R3S/KL相关器件

与SLH283R3S/KL相关文章

您还可以找

您在本页遇到什么问题？